@charset "UTF-8";

/* =========================================================
   Base / Variables
========================================================= */
:root {
  --color-black: #02050d;
  --color-black-soft: #050b18;
  --color-navy: #071326;
  --color-navy-deep: #030812;
  --color-navy-light: #0c1c36;

  --color-blue: #0067f4;
  --color-blue-deep: #004ec0;
  --color-blue-light: #5aa0ff;
  --color-cyan: #45d7ff;

  --color-accent: #0067f4;
  --color-accent-soft: #5aa0ff;

  --color-text: #eaf2ff;
  --color-text-strong: #ffffff;
  --color-text-sub: rgba(234, 242, 255, 0.74);
  --color-text-muted: rgba(234, 242, 255, 0.56);

  --color-white: #ffffff;
  --color-bg: #050b18;
  --color-bg-soft: #081426;
  --color-panel: rgba(255, 255, 255, 0.055);
  --color-panel-strong: rgba(255, 255, 255, 0.09);
  --color-line: rgba(90, 160, 255, 0.18);
  --color-line-strong: rgba(90, 160, 255, 0.28);

  --font-base: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
  --font-heading-en: "Barlow Condensed", "Noto Sans JP", sans-serif;

  --content-width: 1160px;
  --header-height: 82px;
  --section-space: 112px;
  --section-space-sp: 72px;

  --radius-sm: 14px;
  --radius-md: 20px;
  --radius-lg: 26px;
  --radius-xl: 34px;
  --radius-pill: 999px;

  --shadow-sm: 0 10px 28px rgba(0, 0, 0, 0.18);
  --shadow-md: 0 18px 48px rgba(0, 0, 0, 0.24);
  --shadow-lg: 0 28px 80px rgba(0, 0, 0, 0.34);
  --shadow-blue: 0 0 34px rgba(0, 103, 244, 0.28);

  --transition: 0.32s ease;
}

/* =========================================================
   Reset
========================================================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-base);
  font-size: 16px;
  line-height: 1.82;
  letter-spacing: 0.02em;
  background:
    radial-gradient(circle at 12% 8%, rgba(0, 103, 244, 0.22) 0%, transparent 26%),
    radial-gradient(circle at 88% 12%, rgba(69, 215, 255, 0.1) 0%, transparent 24%),
    linear-gradient(180deg, #02050d 0%, #050b18 42%, #030812 100%);
  -webkit-text-size-adjust: 100%;
}

body.is-menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

picture {
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition:
    opacity var(--transition),
    color var(--transition),
    background var(--transition),
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

a:hover {
  opacity: 0.96;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

dl,
dd,
p,
figure {
  margin: 0;
}

iframe {
  display: block;
  width: 100%;
  border: 0;
}

button {
  font: inherit;
}

main {
  position: relative;
  overflow: clip;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 56px 56px;
}

.inner {
  width: min(100% - 48px, var(--content-width));
  margin-inline: auto;
  position: relative;
  z-index: 2;
}

/* =========================================================
   Remove diagonal separators
========================================================= */
.hero.hero--diagonal::after,
.hero--diagonal::after,
.section-slant::before,
.section-slant::after,
.section-slant--top::before,
.section-slant--top::after,
.section-slant--bottom::before,
.section-slant--bottom::after,
.program.section-slant--top::before,
.program.section-slant--bottom::after {
  content: none !important;
  display: none !important;
}

/* =========================================================
   Common Section
========================================================= */
.section {
  position: relative;
  padding: var(--section-space) 0;
  overflow: hidden;
}

.section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 12% 12%, rgba(0, 103, 244, 0.12) 0%, transparent 28%),
    radial-gradient(circle at 88% 10%, rgba(69, 215, 255, 0.055) 0%, transparent 22%);
  pointer-events: none;
  z-index: 0;
}

.about,
.overview,
.speakers,
.sponsors,
.faq,
.access,
.tech-benefits,
.tech-target,
.perks {
  background:
    linear-gradient(180deg, rgba(8, 20, 38, 0.98) 0%, rgba(5, 11, 24, 0.98) 100%);
}

.program,
.entry {
  color: var(--color-white);
}

/* =========================================================
   Section Heading
========================================================= */
.section-heading,
.section-heading--center {
  text-align: center;
  margin-bottom: 56px;
}

.eyebrow,
.section-heading .eyebrow,
.section-heading--center .eyebrow {
  display: block;
  margin: 0 0 18px;
  color: var(--color-blue-light);
  font-family: var(--font-heading-en);
  font-size: clamp(1rem, 1.4vw, 1.28rem);
  font-weight: 700;
  letter-spacing: 0.2em;
  line-height: 1;
  text-transform: uppercase;
  text-align: center;
}

.eyebrow::after,
.section-heading .eyebrow::after,
.section-heading--center .eyebrow::after {
  display: none;
}

.section-heading h2,
.section-heading--center h2 {
  display: block;
  position: relative;
  margin: 0;
  padding-bottom: 26px;
  color: #ffffff;
  font-family: var(--font-heading-en);
  font-size: clamp(3.2rem, 6.4vw, 7rem);
  line-height: 0.9;
  font-weight: 700;
  letter-spacing: 0.045em;
  text-transform: uppercase;
  text-shadow:
    0 0 24px rgba(0, 103, 244, 0.34),
    0 18px 50px rgba(0, 0, 0, 0.3);
}

.section-heading h2::after,
.section-heading--center h2::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 72px;
  height: 3px;
  border-radius: 999px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--color-blue), var(--color-cyan));
  box-shadow:
    0 0 18px rgba(0, 103, 244, 0.55),
    0 0 34px rgba(69, 215, 255, 0.25);
}

.section-lead,
.section-heading .section-lead,
.section-heading--center .section-lead {
  max-width: 860px;
  margin: 24px auto 0;
  color: var(--color-text-sub);
  font-size: 1.02rem;
  line-height: 1.95;
  text-align: center;
}

.section-heading-light .eyebrow {
  color: rgba(234, 242, 255, 0.84);
}

.section-heading-light h2,
.section-heading-light .section-lead {
  color: var(--color-white);
}

/* =========================================================
   Header
========================================================= */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-height);
  border-bottom: 1px solid rgba(90, 160, 255, 0.18);
  background: rgba(3, 8, 18, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition:
    transform 0.32s ease,
    background 0.32s ease,
    opacity 0.32s ease;
}

.site-header.is-scrolled {
  background: rgba(3, 8, 18, 0.96);
}

.site-header.is-hidden {
  transform: translateY(-100%);
}

.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  height: 100%;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  max-width: 230px;
}

.site-logo img {
  width: 100%;
  height: auto;
  max-height: 46px;
}

/* =========================================================
   Navigation
========================================================= */
.site-nav a,
.site-nav-cta,
.header-cta {
  font-family: var(--font-heading-en);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-left: auto;
}

.site-nav a {
  position: relative;
  color: rgba(234, 242, 255, 0.86);
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1;
  padding: 6px 0;
  transition:
    color var(--transition),
    transform var(--transition),
    text-shadow var(--transition);
}

.site-nav a::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -8px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-blue), var(--color-cyan));
  border-radius: 999px;
  transform: translateX(-50%);
  transition: width var(--transition);
}

.site-nav a::after {
  display: none;
}

.site-nav a:hover,
.site-nav a.is-current {
  color: #ffffff;
  text-shadow:
    0 0 10px rgba(0, 103, 244, 0.62),
    0 0 24px rgba(0, 103, 244, 0.34);
  transform: translateY(-1px);
}

.site-nav a:hover::before,
.site-nav a.is-current::before {
  width: 100%;
}

.site-nav-cta {
  display: none;
}

.menu-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  z-index: 120;
  flex-shrink: 0;
}

.menu-toggle span {
  position: absolute;
  left: 10px;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition:
    transform var(--transition),
    opacity var(--transition),
    top var(--transition);
}

.menu-toggle span:nth-child(1) {
  top: 14px;
}

.menu-toggle span:nth-child(2) {
  top: 21px;
}

.menu-toggle span:nth-child(3) {
  top: 28px;
}

.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 98;
  background: rgba(0, 0, 0, 0.64);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

/* =========================================================
   Buttons
========================================================= */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 30px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: 0.96rem;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  letter-spacing: 0.04em;
  cursor: pointer;
  overflow: hidden;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    background var(--transition),
    color var(--transition),
    border-color var(--transition),
    opacity var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
  opacity: 1;
}

.btn-primary {
  color: var(--color-white);
  background: linear-gradient(135deg, #0b78ff 0%, #0067f4 48%, #004ec0 100%);
  box-shadow:
    0 16px 34px rgba(0, 103, 244, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.08) inset;
}

.btn-primary:hover {
  box-shadow:
    0 22px 46px rgba(0, 103, 244, 0.38),
    0 0 28px rgba(0, 103, 244, 0.28);
}

.btn-secondary {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  border-color: rgba(90, 160, 255, 0.42);
  background: rgba(0, 103, 244, 0.18);
}

.btn-outline {
  color: var(--color-white);
  border-color: rgba(90, 160, 255, 0.35);
  background: rgba(255, 255, 255, 0.055);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  border-color: var(--color-accent);
  background: rgba(0, 103, 244, 0.18);
  box-shadow: 0 0 28px rgba(0, 103, 244, 0.18);
}

.header-cta {
  flex-shrink: 0;
  min-height: 52px;
  padding: 0 24px;
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  animation: ctaFloat 3.6s ease-in-out infinite;
}

.header-cta::before,
.entry-actions .btn-primary::before,
.entry-actions .btn-secondary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 52%;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.26) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: skewX(-24deg);
  animation: ctaShine 4.8s ease-in-out infinite;
  pointer-events: none;
}

@keyframes ctaFloat {
  0%, 100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-2px);
  }
}

@keyframes ctaShine {
  0% {
    left: -120%;
    opacity: 0;
  }

  8% {
    opacity: 1;
  }

  24% {
    left: 140%;
    opacity: 0;
  }

  100% {
    left: 140%;
    opacity: 0;
  }
}

/* =========================================================
   Hero
========================================================= */
.hero.hero--visual {
  position: relative;
  min-height: 100svh;
  height: 100svh;
  padding-top: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--color-white);
  background:
    radial-gradient(circle at 50% 44%, rgba(0, 103, 244, 0.28) 0%, transparent 34%),
    linear-gradient(135deg, #02050d 0%, #061326 52%, #000000 100%);
}

.parallax-section {
  position: relative;
  overflow: clip;
}

.parallax-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.parallax-media picture,
.parallax-media img {
  width: 100%;
  height: 100%;
}

.parallax-media img {
  object-fit: cover;
  will-change: transform;
}

.hero-overlay,
.section-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(3, 8, 18, 0.9) 0%, rgba(3, 8, 18, 0.58) 44%, rgba(3, 8, 18, 0.82) 100%),
    radial-gradient(circle at 72% 45%, rgba(0, 103, 244, 0.28) 0%, transparent 34%);
}

.hero-art--single {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

.hero-main-visual {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  height: auto;
  opacity: 0.48;
  filter:
    drop-shadow(0 18px 34px rgba(0, 0, 0, 0.24))
    saturate(1.08);
}

.hero-main-visual--pc {
  width: min(86vw, 1000px);
  max-width: 1000px;
  transform: translate(-50%, -46%);
}

.hero-main-visual--sp {
  display: none;
}

/* Hero text */
.hero-content {
  position: relative;
  z-index: 5;
  width: min(100% - 48px, 1180px);
  margin: 0 auto;
  color: #ffffff;
}

.hero-kicker {
  margin: 0 0 18px;
  color: var(--color-blue-light);
  font-family: var(--font-heading-en);
  font-size: clamp(1.05rem, 1.7vw, 1.58rem);
  font-weight: 700;
  letter-spacing: 0.24em;
  line-height: 1;
}

.hero-content h1 {
  margin: 0;
  font-family: var(--font-heading-en);
  font-size: clamp(4rem, 10vw, 9.8rem);
  line-height: 0.9;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  text-shadow:
    0 0 24px rgba(0, 103, 244, 0.44),
    0 20px 70px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
  margin: 20px 0 0;
  color: #ffffff;
  font-size: clamp(1.25rem, 2vw, 2rem);
  line-height: 1.5;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.hero-lead {
  max-width: 720px;
  margin: 28px 0 0;
  color: rgba(234, 242, 255, 0.86);
  font-size: clamp(1rem, 1.35vw, 1.24rem);
  line-height: 1.9;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  width: min(100%, 900px);
  margin-top: 36px;
}

.hero-meta div {
  padding: 16px 18px;
  border: 1px solid rgba(90, 160, 255, 0.26);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(10px);
  box-shadow: 0 0 24px rgba(0, 103, 244, 0.08);
}

.hero-meta span {
  display: block;
  color: var(--color-blue-light);
  font-family: var(--font-heading-en);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1;
}

.hero-meta strong {
  display: block;
  margin-top: 8px;
  color: #ffffff;
  font-size: 0.96rem;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 36px;
}

.hero-btn-outline {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.06);
}

/* =========================================================
   About
========================================================= */
.about-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: 40px;
  align-items: center;
  margin-top: 10px;
  padding: 28px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.about-feature__image {
  overflow: hidden;
  border-radius: 24px;
  background: #09172c;
  box-shadow: var(--shadow-sm);
}

.about-feature__image img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  opacity: 0.92;
}

.about-feature__body {
  min-width: 0;
}

.about-feature__eyebrow {
  margin: 0 0 12px;
  color: var(--color-blue-light);
  font-family: var(--font-heading-en);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.about-feature__title {
  margin: 0 0 20px;
  color: #ffffff;
  font-size: clamp(1.8rem, 2.6vw, 2.75rem);
  line-height: 1.38;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.about-feature__text {
  margin-top: 18px;
  color: var(--color-text-sub);
  font-size: 1rem;
  line-height: 2;
}

.about-feature__text:first-of-type {
  margin-top: 0;
}

.about-feature__list {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.about-feature__list li {
  position: relative;
  padding-left: 24px;
  color: rgba(234, 242, 255, 0.86);
  font-size: 0.98rem;
  line-height: 1.8;
  font-weight: 600;
}

.about-feature__list li::before {
  content: "";
  position: absolute;
  top: 0.82em;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 16px rgba(0, 103, 244, 0.7);
  transform: translateY(-50%);
}

/* =========================================================
   Overview
========================================================= */
.overview-list {
  border: 1px solid var(--color-line);
  border-radius: 26px;
  overflow: hidden;
  background: var(--color-panel);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.overview-list > div {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 28px;
  align-items: center;
  padding: 26px 32px;
  border-bottom: 1px solid rgba(90, 160, 255, 0.14);
}

.overview-list > div:last-child {
  border-bottom: 0;
}

.overview-list dt {
  position: relative;
  padding-left: 18px;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.6;
}

.overview-list dt::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 14px rgba(0, 103, 244, 0.7);
  transform: translateY(-50%);
}

.overview-list dd {
  color: var(--color-text-sub);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.9;
}

/* =========================================================
   Benefits / Target / Cards
========================================================= */
.tech-card-grid {
  display: grid;
  gap: 24px;
}

.tech-card-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tech-card {
  position: relative;
  overflow: hidden;
  padding: 32px 28px;
  border: 1px solid var(--color-line);
  border-radius: 24px;
  background: var(--color-panel);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.tech-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(0, 103, 244, 0.2), transparent 48%),
    radial-gradient(circle at 90% 12%, rgba(69, 215, 255, 0.12), transparent 32%);
  opacity: 0.9;
  pointer-events: none;
}

.tech-card__num {
  position: relative;
  z-index: 1;
  margin: 0 0 16px;
  color: var(--color-blue-light);
  font-family: var(--font-heading-en);
  font-size: 3.7rem;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.tech-card h3,
.tech-card p {
  position: relative;
  z-index: 1;
}

.tech-card h3 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 1.26rem;
  line-height: 1.55;
  font-weight: 800;
}

.tech-card p {
  color: var(--color-text-sub);
  font-size: 0.98rem;
  line-height: 1.9;
}

.target-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.target-list div {
  position: relative;
  padding: 20px 22px 20px 52px;
  border: 1px solid var(--color-line);
  border-radius: 18px;
  background: var(--color-panel);
  color: rgba(234, 242, 255, 0.88);
  font-weight: 700;
  line-height: 1.7;
  backdrop-filter: blur(12px);
}

.target-list div::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 22px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 18px rgba(0, 103, 244, 0.72);
  transform: translateY(-50%);
}

/* =========================================================
   Program
========================================================= */
.program {
  position: relative;
  overflow: hidden;
  color: var(--color-white);
  background:
    radial-gradient(circle at 18% 20%, rgba(0, 103, 244, 0.34) 0%, transparent 28%),
    radial-gradient(circle at 84% 28%, rgba(90, 160, 255, 0.18) 0%, transparent 24%),
    linear-gradient(135deg, #061326 0%, #0067f4 48%, #030812 100%);
}

.program::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.13;
  pointer-events: none;
  z-index: 1;
}

.program .inner {
  position: relative;
  z-index: 3;
}

.program .section-heading {
  margin-bottom: 42px;
}

.program-timeline {
  display: grid;
  gap: 24px;
}

.program-item {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 28px;
  align-items: start;
  padding: 30px 32px;
  border: 1px solid rgba(90, 160, 255, 0.24);
  border-radius: 24px;
  background: rgba(3, 8, 18, 0.74);
  backdrop-filter: blur(14px);
  box-shadow:
    0 20px 52px rgba(0, 0, 0, 0.22),
    0 0 32px rgba(0, 103, 244, 0.12);
}

.program-timebox {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.program-timebox time {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 132px;
  min-height: 54px;
  padding: 0 20px;
  border-radius: 999px;
  background: rgba(0, 103, 244, 0.16);
  border: 1px solid rgba(90, 160, 255, 0.3);
  color: #ffffff;
  font-family: var(--font-heading-en);
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  box-shadow: 0 0 18px rgba(0, 103, 244, 0.16);
}

.program-phase {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 12px;
  margin: 0 0 0 6px;
  border: 1px solid rgba(90, 160, 255, 0.28);
  border-radius: 999px;
  background: rgba(0, 103, 244, 0.12);
  color: var(--color-blue-light);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
}

.program-content h3 {
  margin: 0 0 10px;
  color: #ffffff;
  font-size: 1.34rem;
  line-height: 1.5;
  font-weight: 800;
}

.program-content p {
  color: var(--color-text-sub);
  font-size: 1rem;
  line-height: 1.9;
}

.program-speakers {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(90, 160, 255, 0.14);
  color: var(--color-text-sub);
  font-size: 0.94rem;
  line-height: 1.8;
}

.program-speakers-label {
  color: rgba(234, 242, 255, 0.6);
  font-weight: 600;
}

.program-speaker-name {
  color: var(--color-blue-light);
  font-weight: 800;
}

.program-speaker-separator {
  color: rgba(234, 242, 255, 0.36);
}

.program-note {
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.88rem;
  text-align: center;
}

.program-item--simple {
  padding: 22px 32px;
  align-items: center;
}

.program-item--simple .program-timebox {
  justify-content: center;
  gap: 0;
}

.program-item--simple .program-phase {
  display: none;
}

.program-item--simple .program-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 54px;
}

.program-item--simple .program-content h3 {
  margin: 0;
  line-height: 1.2;
}

/* =========================================================
   Speakers
========================================================= */
.speaker-list {
  display: grid;
  gap: 28px;
}

.speaker-row {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: center;
  padding: 28px;
  border: 1px solid var(--color-line);
  border-radius: 24px;
  background: var(--color-panel);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.speaker-row__image {
  overflow: hidden;
  border-radius: 20px;
  background: #09172c;
}

.speaker-row__image img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.speaker-row__role {
  margin: 0 0 10px;
  color: var(--color-blue-light);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.7;
}

.speaker-row__name {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 1.8rem;
  line-height: 1.35;
  font-weight: 800;
}

.speaker-row__name-reading {
  display: inline-block;
  margin-left: 0.18em;
  color: rgba(234, 242, 255, 0.7);
  font-size: 0.62em;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.03em;
  vertical-align: baseline;
}

.speaker-row__bio {
  margin: 0;
  color: var(--color-text-sub);
  font-size: 1rem;
  line-height: 1.95;
}

.speaker-row__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.speaker-row__links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(90, 160, 255, 0.22);
  border-radius: 999px;
  background: rgba(0, 103, 244, 0.12);
  color: var(--color-blue-light);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
}

.speaker-row__links a:hover {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
  box-shadow: 0 10px 22px rgba(0, 103, 244, 0.22);
  transform: translateY(-2px);
}

/* Speaker grid cards */
.speaker-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.speaker-card {
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: 24px;
  background: var(--color-panel);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.speaker-card__image {
  background: #09172c;
}

.speaker-card__image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.speaker-card__body {
  padding: 24px 22px 26px;
}

.speaker-card__role {
  margin-bottom: 8px;
  color: var(--color-blue-light);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.6;
}

.speaker-card__name {
  margin: 0 0 12px;
  color: #ffffff;
  font-size: 1.4rem;
  line-height: 1.4;
  font-weight: 800;
}

.speaker-card__text {
  color: var(--color-text-sub);
  font-size: 0.95rem;
  line-height: 1.85;
}

/* =========================================================
   Sponsors
========================================================= */
.sponsor-stack {
  display: grid;
  gap: 40px;
}

.sponsor-group {
  text-align: center;
}

.sponsor-group-title {
  margin: 0 0 18px;
  color: #ffffff;
  font-size: 1.2rem;
  line-height: 1.5;
  font-weight: 800;
}

.sponsor-logo-grid {
  display: grid;
  justify-content: center;
  gap: 24px;
}

.sponsor-logo-grid--single {
  grid-template-columns: minmax(0, 420px);
}

.sponsor-logo-grid--double {
  grid-template-columns: repeat(2, minmax(260px, 360px));
}

.sponsor-logo-grid--triple {
  grid-template-columns: repeat(3, minmax(220px, 320px));
}

.sponsor-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 140px;
  padding: 20px;
  border: 1px solid var(--color-line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
}

.sponsor-logo:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.18);
  border-color: rgba(0, 103, 244, 0.32);
}

.sponsor-logo img {
  display: block;
  width: 100%;
  max-width: 300px;
  height: auto;
  object-fit: contain;
}

.sponsor-group--single .sponsor-logo img {
  max-width: 320px;
}

/* =========================================================
   Perks
========================================================= */
.perk-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.perk-item {
  position: relative;
  padding: 24px 20px;
  border: 1px solid var(--color-line);
  border-radius: 20px;
  background: var(--color-panel);
  backdrop-filter: blur(12px);
  color: rgba(234, 242, 255, 0.88);
  font-weight: 700;
  line-height: 1.7;
  text-align: center;
}

.perk-note {
  margin-top: 22px;
  color: var(--color-text-muted);
  font-size: 0.88rem;
  text-align: center;
}

/* =========================================================
   FAQ
========================================================= */
.faq-list {
  display: grid;
  gap: 16px;
}

.faq-list details {
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-sm);
}

.faq-list summary {
  position: relative;
  padding: 22px 64px 22px 24px;
  cursor: pointer;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.7;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::before,
.faq-list summary::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 24px;
  width: 18px;
  height: 2px;
  background: var(--color-blue-light);
  transform: translateY(-50%);
  transition: transform var(--transition);
}

.faq-list summary::after {
  transform: translateY(-50%) rotate(90deg);
}

.faq-list details[open] summary::after {
  transform: translateY(-50%) rotate(0deg);
}

.faq-list p {
  padding: 0 24px 22px;
  color: var(--color-text-sub);
  font-size: 0.97rem;
  line-height: 1.9;
}

/* =========================================================
   Access
========================================================= */
.access-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 36px;
  align-items: stretch;
}

.access-info,
.access-map {
  min-width: 0;
}

.access-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 34px;
  border: 1px solid var(--color-line);
  border-radius: 24px;
  background: var(--color-panel);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.access-name {
  color: #ffffff;
  font-size: 1.28rem;
  font-weight: 800;
  line-height: 1.5;
}

.access-info p,
.access-list li {
  color: var(--color-text-sub);
}

.access-info > p {
  font-size: 1rem;
  line-height: 1.9;
}

.access-list {
  display: grid;
  gap: 12px;
}

.access-list li {
  position: relative;
  padding-left: 18px;
  font-size: 1rem;
  line-height: 1.9;
}

.access-list li::before {
  content: "";
  position: absolute;
  top: 0.9em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 14px rgba(0, 103, 244, 0.7);
  transform: translateY(-50%);
}

.access-map {
  overflow: hidden;
  border-radius: 24px;
  background: #09172c;
  box-shadow: var(--shadow-md);
}

.access-map iframe {
  min-height: 100%;
  aspect-ratio: 16 / 10;
}

.access-gallery.access-gallery--featured {
  display: grid;
  width: 100%;
  max-width: 100%;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  grid-template-rows: 260px 260px 220px;
  gap: 20px;
  margin: 32px 0 0;
  align-items: stretch;
}

.access-gallery--featured .access-gallery-item {
  margin: 0;
  min-width: 0;
}

.access-gallery--featured .access-gallery-item--main {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
}

.access-gallery--featured .access-gallery-item:nth-child(2) {
  grid-column: 2 / 3;
  grid-row: 1 / 2;
}

.access-gallery--featured .access-gallery-item:nth-child(3) {
  grid-column: 2 / 3;
  grid-row: 2 / 3;
}

.access-gallery--featured .access-gallery-item:nth-child(4) {
  grid-column: 1 / 3;
  grid-row: 3 / 4;
}

.access-gallery-trigger {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  border-radius: 22px;
  background: #09172c;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    opacity var(--transition);
}

.access-gallery-trigger:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.access-gallery-trigger img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.access-gallery-trigger:hover img {
  transform: scale(1.04);
}

/* =========================================================
   Access Modal
========================================================= */
.access-modal {
  position: fixed;
  inset: 0;
  z-index: 210;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--transition),
    visibility var(--transition);
}

.access-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.access-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(2, 5, 13, 0.78);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.access-modal-dialog {
  position: relative;
  z-index: 2;
  width: min(100%, 1080px);
  max-height: min(88vh, 900px);
  border-radius: 20px;
  overflow: hidden;
  background: #0b1633;
  box-shadow: var(--shadow-lg);
}

.access-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  transition:
    background var(--transition),
    transform var(--transition);
}

.access-modal-close:hover {
  background: rgba(255, 255, 255, 0.22);
  transform: scale(1.04);
}

.access-modal-body {
  display: flex;
  align-items: center;
  justify-content: center;
  max-height: min(88vh, 900px);
  background: #0b1633;
}

.access-modal-body img {
  display: block;
  width: 100%;
  height: auto;
  max-height: min(88vh, 900px);
  object-fit: contain;
}

/* =========================================================
   Entry
========================================================= */
.entry {
  position: relative;
  overflow: hidden;
  text-align: center;
  background:
    radial-gradient(circle at 18% 22%, rgba(90, 160, 255, 0.28) 0%, transparent 28%),
    radial-gradient(circle at 82% 30%, rgba(255, 255, 255, 0.16) 0%, transparent 22%),
    linear-gradient(135deg, #030812 0%, #0067f4 54%, #030812 100%);
}

.entry::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.12;
  pointer-events: none;
}

.entry::after {
  content: "";
  position: absolute;
  inset: auto -10% -120px -10%;
  height: 260px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.14) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
}

.entry .inner {
  position: relative;
  z-index: 2;
}

.entry .eyebrow {
  color: rgba(255, 255, 255, 0.82);
}

.entry-content {
  max-width: 860px;
}

.entry-content h2 {
  margin: 0;
  color: #ffffff;
  font-family: var(--font-heading-en);
  font-size: clamp(3.2rem, 6vw, 6.4rem);
  line-height: 0.95;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.entry-content p {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.94);
  font-size: 1rem;
  line-height: 2;
}

.entry-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 34px;
}

.entry-actions .btn {
  min-height: 78px;
  padding: 0 42px;
  font-size: 1.08rem;
  font-weight: 800;
}

.entry-actions .btn-primary {
  min-width: 340px;
  color: #0067f4;
  background: linear-gradient(180deg, #ffffff 0%, #f2f7ff 100%);
  border: 1px solid rgba(255, 255, 255, 0.92);
  box-shadow:
    0 18px 36px rgba(0, 52, 128, 0.22),
    0 0 0 8px rgba(255, 255, 255, 0.08);
}

.entry-actions .btn-primary:hover {
  color: #0052c2;
  background: #ffffff;
  box-shadow:
    0 22px 42px rgba(0, 52, 128, 0.28),
    0 0 0 10px rgba(255, 255, 255, 0.1);
}

.entry-actions .btn-secondary {
  min-width: 340px;
  color: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  box-shadow: 0 14px 32px rgba(0, 52, 128, 0.16);
}

.entry-actions .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.46);
}

/* =========================================================
   Floating CTA
========================================================= */
.floating-cta {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.floating-cta__btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-height: 72px;
  padding: 14px 24px 14px 22px;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #0b78ff 0%, #0067f4 50%, #004ec0 100%);
  box-shadow:
    0 18px 34px rgba(0, 52, 128, 0.24),
    0 6px 16px rgba(0, 103, 244, 0.24);
  overflow: hidden;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    opacity var(--transition);
}

.floating-cta__btn::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: 999px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.16) 0%,
    rgba(255, 255, 255, 0.04) 100%
  );
  pointer-events: none;
}

.floating-cta__btn::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 52%;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.26) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: skewX(-24deg);
  animation: floatingCtaShine 5s ease-in-out infinite;
  pointer-events: none;
}

.floating-cta__btn:hover {
  transform: translateY(-3px) scale(1.01);
  box-shadow:
    0 22px 40px rgba(0, 52, 128, 0.28),
    0 8px 18px rgba(0, 103, 244, 0.28);
}

.floating-cta__sub,
.floating-cta__main,
.floating-cta__icon {
  position: relative;
  z-index: 1;
}

.floating-cta__sub {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 74px;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  font-size: 0.68rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.floating-cta__main {
  font-size: 1.24rem;
  font-weight: 800;
  line-height: 1.2;
  white-space: nowrap;
}

.floating-cta__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  transform: translateY(-1px);
}

@keyframes floatingCtaShine {
  0% {
    left: -120%;
    opacity: 0;
  }

  10% {
    opacity: 1;
  }

  28% {
    left: 140%;
    opacity: 0;
  }

  100% {
    left: 140%;
    opacity: 0;
  }
}

/* =========================================================
   Footer
========================================================= */
.site-footer {
  padding: 46px 0 36px;
  background: #02050d;
  color: var(--color-white);
  border-top: 1px solid rgba(90, 160, 255, 0.16);
}

.site-footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 22px;
  text-align: center;
}

.site-footer-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 220px;
}

.site-footer-logo img {
  width: 100%;
  height: auto;
  max-height: 52px;
}

.site-footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px 28px;
}

.site-footer-nav a {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.94rem;
  line-height: 1.8;
}

.site-footer-nav a:hover {
  color: var(--color-blue-light);
}

.site-footer-copy {
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.82rem;
  line-height: 1.6;
}

/* =========================================================
   Responsive
========================================================= */
@media (min-width: 1440px) {
  .hero-main-visual--pc {
    width: min(78vw, 1180px);
  }
}

@media (max-width: 1024px) {
  :root {
    --header-height: 76px;
    --section-space: 96px;
  }

  .site-nav {
    gap: 18px;
  }

  .site-nav a {
    font-size: 1rem;
  }

  .about-feature {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .about-feature__image img {
    min-height: 420px;
  }

  .hero-main-visual--pc {
    width: min(90vw, 860px);
    transform: translate(-50%, -44%);
  }

  .tech-card-grid--3 {
    grid-template-columns: 1fr;
  }

  .target-list {
    grid-template-columns: 1fr;
  }

  .speaker-row {
    grid-template-columns: 240px 1fr;
  }

  .speaker-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .perk-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .access-layout {
    grid-template-columns: 1fr;
  }

  .entry-actions .btn-primary,
  .entry-actions .btn-secondary {
    min-width: 0;
  }

  .access-gallery.access-gallery--featured {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto;
  }

  .access-gallery--featured .access-gallery-item--main {
    grid-column: 1 / 3;
    grid-row: auto;
  }

  .access-gallery--featured .access-gallery-item:nth-child(2),
  .access-gallery--featured .access-gallery-item:nth-child(3),
  .access-gallery--featured .access-gallery-item:nth-child(4) {
    grid-column: auto;
    grid-row: auto;
  }

  .access-gallery-trigger img {
    aspect-ratio: 4 / 3;
    height: auto;
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: block;
  }

  .header-cta {
    display: none;
  }

  .site-nav {
    position: fixed;
    top: 68px;
    right: 0;
    z-index: 110;
    display: flex;
    flex-direction: column;
    gap: 0;
    width: min(88vw, 320px);
    height: calc(100svh - 68px);
    padding: 20px 0 24px;
    background: rgba(2, 5, 13, 0.98);
    border-left: 1px solid rgba(90, 160, 255, 0.18);
    transform: translateX(100%);
    transition: transform var(--transition);
    overflow-y: auto;
    margin-left: 0;
  }

  .site-nav a {
    display: block;
    padding: 16px 20px;
    color: var(--color-white);
    font-size: 1.16rem;
    border-bottom: 1px solid rgba(90, 160, 255, 0.12);
    letter-spacing: 0.1em;
  }

  .site-nav a::before {
    display: none;
  }

  .site-nav-cta {
    display: block;
    margin: 18px 20px 0;
    padding: 14px 18px !important;
    border-radius: var(--radius-pill);
    background: linear-gradient(135deg, #0067f4 0%, #004ec0 100%);
    text-align: center;
    font-size: 1.08rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-bottom: none !important;
  }

  .site-header.is-menu-open .site-nav {
    transform: translateX(0);
  }

  .site-header.is-menu-open .menu-overlay {
    opacity: 1;
    pointer-events: auto;
  }

  .site-header.is-menu-open .menu-toggle span:nth-child(1) {
    top: 21px;
    transform: rotate(45deg);
  }

  .site-header.is-menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .site-header.is-menu-open .menu-toggle span:nth-child(3) {
    top: 21px;
    transform: rotate(-45deg);
  }

  .program-item {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 24px 20px;
  }

  .program-item--simple {
    padding: 20px;
    grid-template-columns: 116px 1fr;
    align-items: center;
    gap: 26px;
  }

  .program-item--simple .program-content {
    min-height: 46px;
  }

  .speaker-row {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (max-width: 767px) {
  html {
    scroll-padding-top: 84px;
  }

  body {
    font-size: 15px;
    line-height: 1.76;
  }

  .inner {
    width: min(100% - 28px, var(--content-width));
  }

  .section {
    padding: var(--section-space-sp) 0;
  }

  .site-header {
    height: 68px;
  }

  .site-header .inner {
    gap: 14px;
  }

  .site-logo {
    max-width: 160px;
  }

  .site-logo img {
    max-height: 34px;
  }

  .site-nav {
    top: 68px;
    height: calc(100svh - 68px);
  }

  .hero.hero--visual {
    min-height: 100svh;
    height: 100svh;
    padding-top: var(--header-height);
  }

  .hero-main-visual--pc {
    display: none;
  }

  .hero-main-visual--sp {
    display: block;
    width: min(92vw, 520px);
    max-width: 520px;
    transform: translate(-50%, -44%);
  }

  .hero-content {
    width: min(100% - 28px, 1180px);
    padding-top: 24px;
  }

  .hero-kicker {
    margin-bottom: 14px;
    font-size: 1rem;
    letter-spacing: 0.18em;
  }

  .hero-content h1 {
    font-size: clamp(3.2rem, 16vw, 5.6rem);
    line-height: 0.92;
  }

  .hero-subtitle {
    margin-top: 18px;
    font-size: 1.08rem;
    line-height: 1.6;
  }

  .hero-lead {
    margin-top: 20px;
    font-size: 0.96rem;
    line-height: 1.8;
  }

  .hero-meta {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 24px;
  }

  .hero-meta div {
    padding: 13px 15px;
  }

  .hero-actions {
    flex-direction: column;
    margin-top: 26px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .section-heading,
  .section-heading--center {
    margin-bottom: 40px;
  }

  .section-heading h2,
  .section-heading--center h2 {
    font-size: clamp(2.8rem, 14vw, 4.4rem);
    line-height: 0.95;
    padding-bottom: 20px;
  }

  .section-heading h2::after,
  .section-heading--center h2::after {
    width: 54px;
  }

  .section-lead {
    margin-top: 16px;
    font-size: 0.94rem;
    line-height: 1.8;
  }

  .about-feature {
    padding: 20px;
    border-radius: 20px;
  }

  .about-feature__image {
    border-radius: 18px;
  }

  .about-feature__image img {
    min-height: 280px;
  }

  .about-feature__title {
    font-size: 1.6rem;
    line-height: 1.45;
  }

  .about-feature__text,
  .about-feature__list li {
    font-size: 0.94rem;
  }

  .overview-list {
    border-radius: 18px;
  }

  .overview-list > div {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 18px 18px 16px;
  }

  .overview-list dt {
    padding-left: 14px;
    font-size: 0.94rem;
  }

  .overview-list dd {
    font-size: 0.96rem;
    line-height: 1.8;
  }

  .tech-card {
    padding: 24px 20px;
    border-radius: 18px;
  }

  .tech-card__num {
    font-size: 2.8rem;
  }

  .target-list div {
    padding: 17px 18px 17px 44px;
    font-size: 0.94rem;
  }

  .target-list div::before {
    left: 18px;
    width: 12px;
    height: 12px;
  }

  .program .section-heading {
    margin-bottom: 32px;
  }

  .program-content h3 {
    font-size: 1.08rem;
  }

  .program-note {
    font-size: 0.82rem;
    line-height: 1.7;
  }

  .speaker-row {
    padding: 20px;
    border-radius: 20px;
  }

  .speaker-row__name {
    font-size: 1.45rem;
  }

  .speaker-row__name-reading {
    display: block;
    margin-top: 6px;
    margin-left: 0;
    font-size: 0.5em;
    line-height: 1.4;
  }

  .speaker-row__links {
    gap: 10px;
    margin-top: 18px;
  }

  .speaker-row__links a {
    min-height: 38px;
    padding: 0 14px;
    font-size: 0.84rem;
  }

  .speaker-card-grid {
    grid-template-columns: 1fr;
  }

  .speaker-card__body {
    padding: 20px 18px 22px;
  }

  .sponsor-stack {
    gap: 28px;
  }

  .sponsor-group-title {
    margin-bottom: 14px;
    font-size: 1.05rem;
  }

  .sponsor-logo-grid--single,
  .sponsor-logo-grid--double,
  .sponsor-logo-grid--triple {
    grid-template-columns: 1fr;
  }

  .sponsor-logo {
    min-height: 110px;
    padding: 16px;
    border-radius: 18px;
  }

  .sponsor-logo img,
  .sponsor-group--single .sponsor-logo img {
    max-width: 240px;
  }

  .perk-list {
    grid-template-columns: 1fr;
  }

  .faq-list summary {
    padding: 18px 52px 18px 18px;
    font-size: 0.96rem;
  }

  .faq-list summary::before,
  .faq-list summary::after {
    right: 18px;
    width: 16px;
  }

  .faq-list p {
    padding: 0 18px 18px;
    font-size: 0.93rem;
  }

  .access-info {
    padding: 24px 20px;
  }

  .entry-content h2 {
    font-size: clamp(2.8rem, 14vw, 4.4rem);
  }

  .entry-content p {
    font-size: 0.95rem;
    line-height: 1.85;
  }

  .entry-actions {
    flex-direction: column;
    gap: 14px;
  }

  .entry-actions .btn {
    width: 100%;
    min-height: 68px;
    padding: 0 24px;
    font-size: 1rem;
  }

  .access-gallery.access-gallery--featured {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 14px;
    margin-top: 24px;
  }

  .access-gallery--featured .access-gallery-item--main,
  .access-gallery--featured .access-gallery-item:nth-child(2),
  .access-gallery--featured .access-gallery-item:nth-child(3),
  .access-gallery--featured .access-gallery-item:nth-child(4) {
    grid-column: auto;
    grid-row: auto;
  }

  .access-gallery-trigger {
    border-radius: 16px;
  }

  .access-gallery-trigger img {
    aspect-ratio: 4 / 3;
    height: auto;
  }

  .access-modal {
    padding: 12px;
  }

  .access-modal-dialog {
    border-radius: 16px;
  }

  .access-modal-close {
    top: 10px;
    right: 10px;
    width: 42px;
    height: 42px;
    font-size: 1.4rem;
  }

  .floating-cta {
    right: 14px;
    left: 14px;
    bottom: 14px;
  }

  .floating-cta__btn {
    width: 100%;
    min-height: 64px;
    padding: 12px 18px;
    gap: 10px;
    justify-content: center;
  }

  .floating-cta__sub {
    min-width: 64px;
    min-height: 24px;
    font-size: 0.62rem;
    letter-spacing: 0.12em;
  }

  .floating-cta__main {
    font-size: 1.06rem;
  }

  .floating-cta__icon {
    width: 30px;
    height: 30px;
    font-size: 1.2rem;
  }

  .site-footer {
    padding: 34px 0 28px;
  }

  .site-footer-inner {
    gap: 18px;
  }

  .site-footer-logo {
    max-width: 170px;
  }

  .site-footer-logo img {
    max-height: 40px;
  }

  .site-footer-nav {
    flex-direction: column;
    gap: 8px;
  }

  .site-footer-nav a {
    font-size: 0.9rem;
  }

  .site-footer-copy {
    font-size: 0.78rem;
  }
}

@media (max-width: 420px) {
  .hero-main-visual--sp {
    width: min(92vw, 400px);
    transform: translate(-50%, -42%);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }

  .parallax-media img,
  .btn:hover {
    transform: none !important;
  }

  .header-cta,
  .header-cta::before,
  .entry-actions .btn-primary::before,
  .entry-actions .btn-secondary::before,
  .floating-cta__btn::after {
    animation: none !important;
  }
}

/* =========================================================
   Button sharp style
========================================================= */
.btn,
.header-cta,
.site-nav-cta,
.entry-actions .btn {
  border-radius: 6px;
}

.btn-primary,
.btn-secondary,
.btn-outline {
  border-radius: 6px;
}

.floating-cta__btn {
  border-radius: 8px;
}

.floating-cta__btn::before {
  border-radius: 8px;
}

.floating-cta__sub,
.floating-cta__icon {
  border-radius: 4px;
}

.program-timebox time,
.program-phase,
.speaker-row__links a {
  border-radius: 4px;
}

.entry-actions .btn-primary,
.entry-actions .btn-secondary {
  border-radius: 6px;
}

/* =========================================================
   Navigation anchor icon
========================================================= */
.site-nav a[href^="#"]:not(.site-nav-cta) {
  display: inline-flex;
  align-items: center;
  gap: 0.38em;
}

.site-nav a[href^="#"]:not(.site-nav-cta)::after {
  content: "⟶";
  display: inline-block;
  margin-left: 0.1em;
  color: var(--color-blue-light);
  font-size: 0.78em;
  line-height: 1;
  transform: translateY(-0.05em);
  opacity: 0.86;
  transition:
    transform var(--transition),
    color var(--transition),
    opacity var(--transition);
}

.site-nav a[href^="#"]:not(.site-nav-cta):hover::after,
.site-nav a[href^="#"]:not(.site-nav-cta).is-current::after {
  color: #ffffff;
  opacity: 1;
  transform: translate(2px, 2px);
}

/* 下線用のbeforeはそのまま活かす */
.site-nav a[href^="#"]:not(.site-nav-cta)::before {
  bottom: -8px;
}

/* SPメニューでは少し控えめ */
@media (max-width: 860px) {
  .site-nav a[href^="#"]:not(.site-nav-cta) {
    justify-content: space-between;
  }

  .site-nav a[href^="#"]:not(.site-nav-cta)::after {
    font-size: 0.9em;
  }
}


/* =========================================================
   Hero benefits
========================================================= */
.hero-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.hero-benefits li {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px 0 38px;
  border: 1px solid rgba(90, 160, 255, 0.28);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.065);
  color: rgba(234, 242, 255, 0.9);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.4;
  backdrop-filter: blur(10px);
  box-shadow:
    0 0 22px rgba(0, 103, 244, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.hero-benefits li::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 50%;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--color-blue-light);
  box-shadow: 0 0 14px rgba(90, 160, 255, 0.8);
  transform: translateY(-50%) rotate(45deg);
}

@media (max-width: 767px) {
  .hero-benefits {
    flex-direction: column;
    gap: 8px;
    margin-top: 20px;
  }

  .hero-benefits li {
    width: 100%;
    min-height: 38px;
    padding: 9px 14px 9px 36px;
    font-size: 0.86rem;
  }

  .hero-benefits li::before {
    left: 15px;
  }
}

/* =========================================================
   Hero split layout / Event card
========================================================= */
.hero-content--split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 390px);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

.hero-copy {
  min-width: 0;
}

.hero-event-card {
  position: relative;
  overflow: hidden;
  padding: 28px 26px;
  border: 1px solid rgba(90, 160, 255, 0.34);
  border-radius: 10px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.105) 0%, rgba(255, 255, 255, 0.055) 100%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow:
    0 26px 70px rgba(0, 0, 0, 0.34),
    0 0 42px rgba(0, 103, 244, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.hero-event-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, #0067f4, #45d7ff);
  box-shadow: 0 0 26px rgba(0, 103, 244, 0.72);
}

.hero-event-card::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -80px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 103, 244, 0.24) 0%, transparent 68%);
  pointer-events: none;
}

.hero-event-card__label {
  position: relative;
  z-index: 1;
  margin: 0 0 22px;
  color: var(--color-blue-light);
  font-family: var(--font-heading-en);
  font-size: 1.35rem;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.hero-event-card__list {
  position: relative;
  z-index: 1;
  display: grid;
}

.hero-event-card__list div {
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 16px;
  padding: 17px 0;
  border-top: 1px solid rgba(90, 160, 255, 0.18);
}

.hero-event-card__list div:last-child {
  border-bottom: 1px solid rgba(90, 160, 255, 0.18);
}

.hero-event-card__list dt {
  color: rgba(90, 160, 255, 0.95);
  font-family: var(--font-heading-en);
  font-size: 1rem;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.hero-event-card__list dd {
  color: #ffffff;
  font-size: 1rem;
  line-height: 1.55;
  font-weight: 800;
}

.hero-event-card__list dd span {
  display: inline-flex;
  margin-left: 0.4em;
  padding: 0.1em 0.42em;
  border: 1px solid rgba(90, 160, 255, 0.32);
  border-radius: 4px;
  color: var(--color-blue-light);
  font-size: 0.72em;
  line-height: 1.2;
  letter-spacing: 0.08em;
}

/* 既存のhero-metaを使わない場合の保険 */
.hero-content--split .hero-meta {
  display: none;
}

@media (max-width: 1024px) {
  .hero-content--split {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .hero-event-card {
    width: min(100%, 620px);
  }
}

@media (max-width: 767px) {
  .hero-content--split {
    gap: 24px;
  }

  .hero-event-card {
    padding: 22px 18px;
    border-radius: 8px;
  }

  .hero-event-card__label {
    margin-bottom: 16px;
    font-size: 1.14rem;
  }

  .hero-event-card__list div {
    grid-template-columns: 68px 1fr;
    gap: 12px;
    padding: 13px 0;
  }

  .hero-event-card__list dt {
    font-size: 0.9rem;
  }

  .hero-event-card__list dd {
    font-size: 0.92rem;
  }
}

.hero-overlay {
  background:
    linear-gradient(
      90deg,
      rgba(3, 8, 18, 0.92) 0%,
      rgba(3, 8, 18, 0.66) 46%,
      rgba(3, 8, 18, 0.78) 100%
    ),
    radial-gradient(circle at 72% 45%, rgba(0, 103, 244, 0.22) 0%, transparent 34%);
}


/* =========================================================
   Smartphone: simplify hero event info
========================================================= */
@media (max-width: 767px) {
  /* 
    1: DATE
    2: TIME
    3: OPEN
    4: VENUE
    5: PRICE
  */
  .hero-event-card__list div:nth-child(2),
  .hero-event-card__list div:nth-child(3),
  .hero-event-card__list div:nth-child(5) {
    display: none;
  }

  .hero-event-card {
    padding: 18px 16px;
  }

  .hero-event-card__label {
    margin-bottom: 12px;
  }

  .hero-event-card__list div {
    grid-template-columns: 64px 1fr;
    padding: 11px 0;
  }

  .hero-event-card__list div:last-child {
    border-bottom: 0;
  }
}

/* =========================================================
   Hero title - premium fintech style
========================================================= */
.hero-content h1.hero-title {
  position: relative;
  display: inline-grid;
  gap: 0.12em;
  margin: 0;
  font-family: var(--font-heading-en);
  line-height: 1;
  text-transform: none;
}

.hero-title__main {
  position: relative;
  display: inline-block;
  width: fit-content;
  font-family: "Bodoni Moda", "Times New Roman", serif;
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: 0.015em;
  color: #ffffff;
  text-shadow:
    0 0 20px rgba(0, 103, 244, 0.42),
    0 18px 46px rgba(0, 0, 0, 0.48);
}

.hero-title__main::after {
  content: "";
  position: absolute;
  left: 0.04em;
  right: -0.04em;
  bottom: -0.08em;
  height: 2px;
  background: linear-gradient(
    90deg,
    rgba(0, 103, 244, 0.95),
    rgba(69, 215, 255, 0.78),
    rgba(255, 255, 255, 0)
  );
  box-shadow: 0 0 18px rgba(0, 103, 244, 0.55);
}

.hero-title__sub {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: 0.12em;
  padding-left: 0.12em;
  font-family: var(--font-heading-en);
  font-size: 0.38em;
  line-height: 1;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: rgba(234, 242, 255, 0.9);
  text-transform: uppercase;
}

.hero-title__sub::before {
  content: "";
  display: inline-block;
  width: 44px;
  height: 1px;
  margin-right: 0.26em;
  background: rgba(90, 160, 255, 0.85);
  box-shadow: 0 0 12px rgba(90, 160, 255, 0.65);
}

@media (min-width: 861px) {
  .hero-content h1.hero-title {
    font-size: clamp(3.5rem, 7.2vw, 7.4rem);
  }
}

@media (min-width: 861px) and (max-height: 780px) {
  .hero-content h1.hero-title {
    font-size: clamp(3.1rem, 6.3vw, 6.4rem);
  }

  .hero-title__sub {
    font-size: 0.36em;
  }
}

@media (max-width: 767px) {
  .hero-content h1.hero-title {
    font-size: clamp(3rem, 14vw, 4.9rem);
  }

  .hero-title__main {
    line-height: 0.98;
  }

  .hero-title__sub {
    margin-top: 0.2em;
    font-size: 0.34em;
    letter-spacing: 0.12em;
  }

  .hero-title__sub::before {
    width: 28px;
    margin-right: 0.22em;
  }
}

/* =========================================================
   Benefits icon layout
========================================================= */
.benefit-card {
  text-align: center;
}

.benefit-icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 108px;
  height: 108px;
  margin: 0 auto 24px;
  border: 1px solid rgba(90, 160, 255, 0.28);
  border-radius: 18px;
  background:
    radial-gradient(circle at 50% 20%, rgba(90, 160, 255, 0.22) 0%, transparent 58%),
    rgba(255, 255, 255, 0.06);
  box-shadow:
    0 0 28px rgba(0, 103, 244, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.benefit-icon::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(
    135deg,
    rgba(0, 103, 244, 0.55),
    rgba(69, 215, 255, 0.16),
    rgba(255, 255, 255, 0)
  );
  opacity: 0.4;
  pointer-events: none;
}

.benefit-icon img {
  position: relative;
  z-index: 1;
  display: block;
  width: 72px;
  height: 72px;
  object-fit: contain;
}

.benefit-card h3 {
  margin-top: 0;
}

.benefit-card p {
  text-align: left;
}

/* スマホ */
@media (max-width: 767px) {
  .benefit-icon {
    width: 92px;
    height: 92px;
    margin-bottom: 20px;
    border-radius: 14px;
  }

  .benefit-icon img {
    width: 62px;
    height: 62px;
  }

  .benefit-card {
    text-align: center;
  }

  .benefit-card p {
    text-align: left;
  }
}

/* =========================================================
   Smartphone: hide only hero Program button
========================================================= */
@media (max-width: 767px) {
  #program {
    display: block !important;
  }

  .hero-actions a[href="#program"] {
    display: none;
  }

  .site-nav a[href="#program"] {
    display: block;
  }
}

/* =========================================================
   Program white card override
========================================================= */
.program {
  background:
    radial-gradient(circle at 18% 20%, rgba(0, 103, 244, 0.34) 0%, transparent 28%),
    radial-gradient(circle at 84% 28%, rgba(90, 160, 255, 0.18) 0%, transparent 24%),
    linear-gradient(135deg, #061326 0%, #004ec0 48%, #030812 100%);
}

.program-item {
  position: relative;
  overflow: hidden;
  background: #ffffff;
  color: #071326;
  border: 1px solid rgba(0, 103, 244, 0.14);
  box-shadow:
    0 20px 50px rgba(0, 0, 0, 0.22),
    0 0 26px rgba(0, 103, 244, 0.12);
}

.program-item::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: linear-gradient(180deg, #0067f4, #45d7ff);
}

.program-timebox time {
  background: rgba(0, 103, 244, 0.08);
  border: 1px solid rgba(0, 103, 244, 0.2);
  color: #0067f4;
  box-shadow: none;
}

.program-phase {
  background: rgba(0, 103, 244, 0.08);
  border: 1px solid rgba(0, 103, 244, 0.16);
  color: #0067f4;
}

.program-content h3 {
  color: #071326;
}

.program-content p {
  color: #4e5b6f;
}

.program-speakers {
  border-top: 1px solid rgba(10, 31, 77, 0.1);
  color: #4e5b6f;
}

.program-speakers-label {
  color: #7a8596;
}

.program-speaker-name {
  color: #0067f4;
}

.program-speaker-separator {
  color: #a1aab8;
}

.program-item--simple {
  background: #f5f8ff;
}

.program-item--simple::before {
  background: rgba(0, 103, 244, 0.42);
}

@media (max-width: 767px) {
  .program-item {
    padding: 22px 18px;
    border-radius: 18px;
  }

  .program-item::before {
    width: 4px;
  }

  .program-timebox time {
    min-width: 112px;
    min-height: 44px;
    font-size: 1.08rem;
  }

  .program-content h3 {
    font-size: 1.05rem;
    line-height: 1.55;
  }
}

/* =========================================================
   Speakers horizontal cards / Modal
========================================================= */
.speaker-scroll-note {
  margin: -24px 0 22px;
  color: var(--color-text-muted);
  font-size: 0.88rem;
  text-align: center;
}

.speaker-scroll {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 280px);
  gap: 22px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 4px 4px 22px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: rgba(90, 160, 255, 0.7) rgba(255, 255, 255, 0.08);
}

.speaker-scroll::-webkit-scrollbar {
  height: 8px;
}

.speaker-scroll::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
}

.speaker-scroll::-webkit-scrollbar-thumb {
  background: linear-gradient(90deg, #0067f4, #45d7ff);
  border-radius: 999px;
}

.speaker-modal-trigger {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 1px solid rgba(90, 160, 255, 0.2);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  cursor: pointer;
  text-align: left;
  scroll-snap-align: start;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
}

.speaker-modal-trigger:hover {
  transform: translateY(-4px);
  border-color: rgba(90, 160, 255, 0.44);
  box-shadow:
    0 24px 54px rgba(0, 0, 0, 0.28),
    0 0 28px rgba(0, 103, 244, 0.16);
}

.speaker-photo {
  position: relative;
  display: block;
  overflow: hidden;
  background: #09172c;
}

.speaker-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(3, 8, 18, 0) 38%, rgba(3, 8, 18, 0.86) 100%),
    radial-gradient(circle at 70% 20%, rgba(0, 103, 244, 0.14), transparent 36%);
  pointer-events: none;
}

.speaker-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform var(--transition);
}

.speaker-modal-trigger:hover .speaker-photo img {
  transform: scale(1.04);
}

.speaker-card-info {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  display: block;
  padding: 20px 18px;
}

.speaker-card-role {
  display: block;
  margin-bottom: 6px;
  color: var(--color-blue-light);
  font-family: var(--font-heading-en);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.speaker-card-name {
  display: block;
  color: #ffffff;
  font-size: 1.28rem;
  font-weight: 800;
  line-height: 1.35;
}

/* Modal */
body.is-speaker-modal-open {
  overflow: hidden;
}

.speaker-modal {
  position: fixed;
  inset: 0;
  z-index: 240;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--transition),
    visibility var(--transition);
}

.speaker-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.speaker-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(2, 5, 13, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.speaker-modal__dialog {
  position: relative;
  z-index: 2;
  width: min(100%, 980px);
  max-height: min(86vh, 820px);
  overflow: hidden;
  border: 1px solid rgba(90, 160, 255, 0.22);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(8, 20, 38, 0.98), rgba(3, 8, 18, 0.98));
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.48),
    0 0 42px rgba(0, 103, 244, 0.18);
}

.speaker-modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid rgba(90, 160, 255, 0.24);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.speaker-modal__inner {
  display: grid;
  grid-template-columns: 360px 1fr;
  max-height: min(86vh, 820px);
  overflow: hidden;
}

.speaker-modal__image {
  background: #09172c;
}

.speaker-modal__image img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
}

.speaker-modal__body {
  overflow-y: auto;
  padding: 58px 44px 48px;
}

.speaker-modal__role {
  margin: 0 0 12px;
  color: var(--color-blue-light);
  font-size: 0.98rem;
  font-weight: 800;
  line-height: 1.6;
}

.speaker-modal__name {
  margin: 0 0 24px;
  color: #ffffff;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.25;
  font-weight: 800;
}

.speaker-modal__profile {
  color: var(--color-text-sub);
  font-size: 1rem;
  line-height: 1.95;
}

.speaker-modal__profile p + p {
  margin-top: 16px;
}

@media (max-width: 860px) {
  .speaker-modal__inner {
    grid-template-columns: 1fr;
  }

  .speaker-modal__image img {
    min-height: 0;
    max-height: 38vh;
    aspect-ratio: 16 / 10;
  }

  .speaker-modal__body {
    padding: 34px 24px 30px;
  }
}

@media (max-width: 767px) {
  .speaker-scroll-note {
    margin-top: -16px;
    font-size: 0.82rem;
  }

  .speaker-scroll {
    grid-auto-columns: minmax(220px, 76vw);
    gap: 16px;
    padding-bottom: 18px;
  }

  .speaker-card-info {
    padding: 18px 16px;
  }

  .speaker-card-name {
    font-size: 1.16rem;
  }

  .speaker-modal {
    padding: 14px;
  }

  .speaker-modal__dialog {
    border-radius: 14px;
  }

  .speaker-modal__close {
    top: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
  }

  .speaker-modal__body {
    padding: 28px 20px 26px;
  }

  .speaker-modal__profile {
    font-size: 0.94rem;
    line-height: 1.85;
  }
}

body.is-locked {
  overflow: hidden;
}

/* =========================================================
   Program mobile layout refinement
========================================================= */
@media (max-width: 767px) {
  .program-timeline {
    display: grid;
    gap: 22px;
  }

  .program-item {
    display: block;
    padding: 24px 20px;
    border-radius: 18px;
  }

  .program-timebox {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 18px;
  }

  .program-timebox time {
    min-width: 104px;
    min-height: 44px;
    padding: 0 16px;
    font-size: 1.08rem;
    letter-spacing: 0.08em;
  }

  .program-phase {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    margin: 0;
    padding: 0 18px;
    font-size: 0.9rem;
    letter-spacing: 0.18em;
  }

  .program-content {
    width: 100%;
  }

  .program-content h3 {
    margin: 0;
    font-size: 1.15rem;
    line-height: 1.7;
    letter-spacing: 0.04em;
  }

  .program-content p {
    margin-top: 12px;
    font-size: 0.94rem;
    line-height: 1.8;
  }

  .program-speakers {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid rgba(10, 31, 77, 0.12);
  }

  .program-speakers-label {
    flex: 0 0 100%;
    margin: 0 0 2px;
    color: #6c7788;
    font-size: 0.9rem;
    font-weight: 800;
    line-height: 1.4;
  }

  .program-speaker-separator {
    display: none;
  }

  .program-speaker-modal-trigger {
    flex: 1 1 calc(50% - 10px);
    justify-content: center;
    min-width: 0;
    min-height: 44px;
    padding: 8px 10px;
    border: 1px solid rgba(0, 103, 244, 0.24);
    border-radius: 6px;
    background: rgba(0, 103, 244, 0.07);
    color: #0067f4;
    font-size: 0.96rem;
    font-weight: 800;
    line-height: 1.35;
    text-align: center;
  }

  .program-speaker-modal-trigger::after {
    flex: 0 0 auto;
    width: 1.35em;
    height: 1.35em;
    margin-left: 0.15em;
    border-radius: 4px;
    background: rgba(0, 103, 244, 0.1);
    font-size: 0.72em;
  }

  .program-speaker-modal-trigger:hover {
    transform: none;
  }

  .program-item--simple {
    padding: 22px 20px;
  }

  .program-item--simple .program-timebox {
    margin-bottom: 0;
  }

  .program-item--simple .program-content h3 {
    font-size: 1.18rem;
    line-height: 1.5;
  }
}

@media (max-width: 767px) {
  .program-item--simple {
    display: grid;
    grid-template-columns: 104px 1fr;
    align-items: center;
    gap: 18px;
  }

  .program-item--simple .program-timebox {
    margin: 0;
  }

  .program-item--simple .program-content h3 {
    margin: 0;
  }
}

@media (max-width: 767px) {
  .speaker-modal__image {
    aspect-ratio: 4 / 5;
    overflow: hidden;
  }

  .speaker-modal__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
  }
}

/* =========================================================
   Perks icon fixed
========================================================= */
.perk-item {
  position: relative;
  display: flex !important;
  align-items: center !important;
  gap: 18px;
}

/* アイコン本体＋チェックを一体化 */
.perk-item::before {
  content: "✓" !important;
  position: static !important;
  inset: auto !important;
  display: grid !important;
  place-items: center;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  margin: 0 !important;
  border: 1px solid rgba(90, 160, 255, 0.35);
  border-radius: 10px;
  background: linear-gradient(135deg, #0067f4, #45d7ff);
  color: #ffffff;
  font-size: 1.15rem;
  font-weight: 900;
  line-height: 1;
  box-shadow:
    0 0 18px rgba(0, 103, 244, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  transform: none !important;
}

/* 前回のチェック用 after を完全に無効化 */
.perk-item::after {
  content: none !important;
  display: none !important;
}

@media (max-width: 767px) {
  .perk-item {
    gap: 14px;
  }

  .perk-item::before {
    flex-basis: 40px;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    font-size: 1rem;
  }
}

/* =========================================================
   Perks PC only: prevent one-character line break
========================================================= */
@media (min-width: 768px) {
  .perk-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .perk-item {
    justify-content: center;
    gap: 16px;
    padding-left: 22px;
    padding-right: 22px;
  }

  .perk-item,
  .perk-item span,
  .perk-item p {
    white-space: nowrap;
    word-break: keep-all;
    overflow-wrap: normal;
  }
}

/* =========================================================
   Partners logo banner white background
========================================================= */
.sponsor-group {
  text-align: center;
}

.sponsor-logo-card,
.sponsor-item,
.sponsor-group .logo-card,
.sponsor-group a {
  background: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
}

.sponsor-group img {
  display: block;
  max-width: 100%;
  height: auto;
  object-fit: contain;
}

/* =========================================================
   Final cleanup / visual polish
   Keep this block at the end of style.css.
========================================================= */
body.is-locked,
body.is-menu-open,
body.is-speaker-modal-open,
body.is-access-modal-open {
  overflow: hidden;
}

/* Header: keep PROGRAM visible in SP nav, hide only hero PROGRAM button */
@media (max-width: 767px) {
  #program {
    display: block !important;
  }

  .hero-actions a[href="#program"] {
    display: none !important;
  }

  .site-nav a[href="#program"] {
    display: flex !important;
  }
}

/* Benefits: simple API icon style */
.benefit-card {
  text-align: center;
}

.benefit-card .tech-card__num {
  display: none !important;
}

.benefit-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  margin: 0 auto 22px;
  border: 1px solid rgba(90, 160, 255, 0.28);
  border-radius: 12px;
  background:
    radial-gradient(circle at 50% 22%, rgba(90, 160, 255, 0.2) 0%, transparent 58%),
    rgba(255, 255, 255, 0.055);
  box-shadow:
    0 0 24px rgba(0, 103, 244, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.benefit-icon::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(
    135deg,
    rgba(0, 103, 244, 0.5),
    rgba(69, 215, 255, 0.12),
    rgba(255, 255, 255, 0)
  );
  opacity: 0.45;
  pointer-events: none;
}

.benefit-icon img {
  position: relative;
  z-index: 1;
  display: block;
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.benefit-card h3 {
  margin: 0 0 14px;
  text-align: center;
}

.benefit-card p {
  text-align: left;
}

@media (max-width: 767px) {
  .benefit-icon {
    width: 76px;
    height: 76px;
    margin-bottom: 18px;
    border-radius: 10px;
  }

  .benefit-icon img {
    width: 48px;
    height: 48px;
  }
}

/* Program: white cards and readable speaker chips */
.program-item {
  background: #ffffff;
  color: #071326;
  border-color: rgba(0, 103, 244, 0.14);
}

.program-content h3 {
  color: #071326;
}

.program-content p,
.program-speakers {
  color: #4e5b6f;
}

.program-speakers-label {
  color: #7a8596;
  font-weight: 800;
}

.program-speaker-separator {
  color: #a1aab8;
}

.program-speaker-modal-trigger {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.34em;
  min-height: 34px;
  padding: 3px 8px;
  border: 1px solid rgba(0, 103, 244, 0.22);
  border-radius: 6px;
  background: rgba(0, 103, 244, 0.06);
  color: #0067f4;
  font: inherit;
  font-weight: 800;
  line-height: 1.45;
  cursor: pointer;
  text-align: left;
  transition:
    color var(--transition),
    background var(--transition),
    box-shadow var(--transition),
    transform var(--transition),
    border-color var(--transition);
}

.program-speaker-modal-trigger::after {
  content: "↗";
  display: inline-grid;
  place-items: center;
  width: 1.35em;
  height: 1.35em;
  border-radius: 4px;
  background: rgba(0, 103, 244, 0.1);
  color: #0067f4;
  font-size: 0.76em;
  line-height: 1;
  transition:
    background var(--transition),
    color var(--transition),
    transform var(--transition);
}

.program-speaker-modal-trigger:hover {
  color: #004ec0;
  background: rgba(0, 103, 244, 0.1);
  border-color: rgba(0, 103, 244, 0.36);
  box-shadow: 0 0 18px rgba(0, 103, 244, 0.12);
  transform: translateY(-1px);
}

.program-speaker-modal-trigger:hover::after {
  background: #0067f4;
  color: #ffffff;
  transform: translate(1px, -1px);
}

.program-speaker-modal-trigger:focus-visible {
  outline: 2px solid rgba(0, 103, 244, 0.72);
  outline-offset: 3px;
}

@media (max-width: 767px) {
  .program-timeline {
    display: grid;
    gap: 22px;
  }

  .program-item {
    display: block;
    padding: 24px 20px;
    border-radius: 18px;
  }

  .program-timebox {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 18px;
  }

  .program-timebox time {
    min-width: 104px;
    min-height: 44px;
    padding: 0 16px;
    font-size: 1.08rem;
    letter-spacing: 0.08em;
  }

  .program-phase {
    min-height: 38px;
    margin: 0;
    padding: 0 18px;
    font-size: 0.9rem;
    letter-spacing: 0.18em;
  }

  .program-content h3 {
    margin: 0;
    font-size: 1.15rem;
    line-height: 1.7;
    letter-spacing: 0.04em;
  }

  .program-speakers {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid rgba(10, 31, 77, 0.12);
  }

  .program-speakers-label {
    flex: 0 0 100%;
    margin: 0 0 2px;
    font-size: 0.9rem;
    line-height: 1.4;
  }

  .program-speaker-separator {
    display: none;
  }

  .program-speaker-modal-trigger {
    flex: 1 1 calc(50% - 10px);
    justify-content: center;
    min-width: 0;
    min-height: 44px;
    padding: 8px 10px;
    font-size: 0.96rem;
    line-height: 1.35;
    text-align: center;
  }

  .program-speaker-modal-trigger:hover {
    transform: none;
  }

  .program-item--simple {
    display: grid;
    grid-template-columns: 104px 1fr;
    align-items: center;
    gap: 18px;
    padding: 22px 20px;
  }

  .program-item--simple .program-timebox {
    margin: 0;
  }

  .program-item--simple .program-content h3 {
    margin: 0;
    font-size: 1.18rem;
    line-height: 1.5;
  }
}

/* Speaker modal: make SP photo taller and avoid forced horizontal crop */
@media (max-width: 767px) {
  .speaker-modal {
    align-items: flex-start;
    padding: 14px;
    overflow-y: auto;
  }

  .speaker-modal__dialog {
    width: 100%;
    max-height: none;
    overflow: visible;
    border-radius: 14px;
  }

  .speaker-modal__inner {
    display: grid;
    grid-template-columns: 1fr;
    max-height: none;
    overflow: visible;
  }

  .speaker-modal__image {
    height: min(58svh, 520px);
    aspect-ratio: 3 / 4;
    overflow: hidden;
    border-radius: 14px 14px 0 0;
  }

  .speaker-modal__image img {
    width: 100%;
    height: 100%;
    min-height: 0 !important;
    max-height: none !important;
    aspect-ratio: auto !important;
    object-fit: cover;
    object-position: center top;
  }

  .speaker-modal__body {
    padding: 28px 20px 26px;
  }
}

/* Perks: clean icon and stable desktop layout */
.perk-item {
  position: relative;
  display: flex !important;
  align-items: center !important;
  justify-content: center;
  gap: 18px;
  text-align: left;
}

.perk-item::before {
  content: "✓" !important;
  position: static !important;
  display: grid !important;
  place-items: center;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  margin: 0 !important;
  border: 1px solid rgba(90, 160, 255, 0.35);
  border-radius: 10px;
  background: linear-gradient(135deg, #0067f4, #45d7ff);
  color: #ffffff;
  font-size: 1.15rem;
  font-weight: 900;
  line-height: 1;
  box-shadow:
    0 0 18px rgba(0, 103, 244, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  transform: none !important;
}

.perk-item::after {
  content: none !important;
  display: none !important;
}

@media (min-width: 1025px) {
  .perk-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .perk-item {
    padding-inline: 22px;
    white-space: nowrap;
    word-break: keep-all;
    overflow-wrap: normal;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .perk-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .perk-item {
    justify-content: flex-start;
    gap: 14px;
    text-align: left;
  }

  .perk-item::before {
    flex-basis: 40px;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    font-size: 1rem;
  }
}

/* Partners: logo banner background */
.sponsor-logo,
.sponsor-logo-card,
.sponsor-item,
.sponsor-group .logo-card,
.sponsor-group a,
.sponsor-group figure {
  background: #ffffff !important;
}

.sponsor-logo,
.sponsor-logo-card,
.sponsor-item,
.sponsor-group .logo-card,
.sponsor-group a {
  border: 1px solid rgba(90, 160, 255, 0.16);
  border-radius: 18px;
}

.sponsor-group img {
  display: block;
  max-width: 100%;
  height: auto;
  object-fit: contain;
}

/* =========================================================
   Final polish: reviewed page adjustments
   - Compact floating CTA on PC
   - Full-width auto marquee speakers
   - Calm PROGRAM background
   - PERKS spacing
   - PARTNERS logo card adjustment
========================================================= */

/* PROGRAM: slightly calmer blue background */
.program {
  background:
    radial-gradient(circle at 18% 20%, rgba(0, 103, 244, 0.24) 0%, transparent 28%),
    radial-gradient(circle at 84% 28%, rgba(90, 160, 255, 0.12) 0%, transparent 24%),
    linear-gradient(135deg, #061326 0%, #0047ad 48%, #030812 100%);
}

.program::before {
  opacity: 0.1;
}

/* Floating CTA: PC only compact sizing */
@media (min-width: 768px) {
  .floating-cta__btn {
    min-height: 56px;
    padding: 10px 18px;
    gap: 10px;
  }

  .floating-cta__sub {
    min-width: 58px;
    min-height: 22px;
    font-size: 0.58rem;
  }

  .floating-cta__main {
    font-size: 1rem;
  }

  .floating-cta__icon {
    width: 28px;
    height: 28px;
    font-size: 1rem;
  }
}

/* SPEAKERS: full-width auto marquee */
.speakers {
  overflow: hidden;
}

.speakers > .inner {
  margin-bottom: 0;
}

.speaker-scroll-note {
  display: none;
}

.speaker-marquee {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  overflow: hidden;
  padding: 8px 0 28px;
}

.speaker-marquee::before,
.speaker-marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 3;
  width: clamp(48px, 8vw, 140px);
  pointer-events: none;
}

.speaker-marquee::before {
  left: 0;
  background: linear-gradient(90deg, #050b18 0%, rgba(5, 11, 24, 0) 100%);
}

.speaker-marquee::after {
  right: 0;
  background: linear-gradient(270deg, #050b18 0%, rgba(5, 11, 24, 0) 100%);
}

.speaker-track {
  display: flex;
  align-items: stretch;
  gap: 24px;
  width: max-content;
  padding-inline: max(24px, calc((100vw - var(--content-width)) / 2));
  animation: speakerMarquee 36s linear infinite;
  will-change: transform;
}

.speaker-marquee:hover .speaker-track {
  animation-play-state: paused;
}

.speaker-track .speaker-modal-trigger {
  flex: 0 0 310px;
  width: 310px;
}

@keyframes speakerMarquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 767px) {
  .speaker-marquee {
    padding-bottom: 18px;
  }

  .speaker-track {
    gap: 16px;
    padding-inline: 14px;
    animation-duration: 30s;
  }

  .speaker-track .speaker-modal-trigger {
    flex-basis: 220px;
    width: 220px;
  }

  .speaker-marquee::before,
  .speaker-marquee::after {
    width: 38px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .speaker-track {
    animation: none;
  }
}

/* PERKS: desktop spacing after review */
@media (min-width: 768px) {
  .perk-list {
    gap: 22px;
  }

  .perk-item {
    min-height: 86px;
  }
}

/* PARTNERS: compact white logo cards */
.sponsor-logo,
.sponsor-logo-card,
.sponsor-item,
.sponsor-group .logo-card,
.sponsor-group a,
.sponsor-group figure {
  background: #ffffff !important;
}

.sponsor-logo {
  min-height: 118px;
  padding: 18px 26px;
}

.sponsor-logo img,
.sponsor-group--single .sponsor-logo img {
  max-width: 260px;
}

@media (max-width: 767px) {
  .sponsor-logo {
    min-height: 104px;
    padding: 16px 22px;
  }

  .sponsor-logo img,
  .sponsor-group--single .sponsor-logo img {
    max-width: 230px;
  }
}
/* =========================================================
   Header logo size adjustment
========================================================= */
.site-logo {
  width: 280px;
  max-width: none;
}

.site-logo img {
  width: 100%;
  max-height: none;
  height: auto;
}

/* タブレット */
@media (max-width: 1024px) {
  .site-logo {
    width: 240px;
  }
}

/* スマホ */
@media (max-width: 767px) {
  .site-logo {
    width: 210px;
  }

  .site-logo img {
    max-height: none;
  }
}

/* 小さめスマホ */
@media (max-width: 420px) {
  .site-logo {
    width: 190px;
  }
}
/* =========================================================
   SP: hide hero event info
========================================================= */
@media (max-width: 767px) {
  .hero-event-card {
    display: none !important;
  }
}

/* =========================================================
   SP: compact hero after hiding event info
========================================================= */
@media (max-width: 767px) {
  .hero.hero--visual {
    min-height: 100svh;
    height: auto;
    padding-top: calc(var(--header-height) + 28px);
    padding-bottom: 40px;
    align-items: center;
  }

  .hero-content {
    padding-top: 0;
  }

  .hero-content--split {
    display: block;
  }

  .hero-kicker {
    margin-bottom: 12px;
    font-size: 0.82rem;
    letter-spacing: 0.14em;
  }

  .hero-content h1.hero-title {
    font-size: clamp(2.8rem, 13vw, 4.5rem);
  }

  .hero-subtitle {
    margin-top: 14px;
    font-size: 1rem;
    line-height: 1.55;
  }

  .hero-lead {
    margin-top: 16px;
    font-size: 0.9rem;
    line-height: 1.75;
  }

  .hero-benefits {
    margin-top: 16px;
  }

  .hero-actions {
    margin-top: 22px;
  }
}

/* =========================================================
   SP: speaker modal layout fix
========================================================= */
@media (max-width: 767px) {
  .speaker-modal {
    align-items: flex-start;
    padding: 12px;
    padding-top: 18px;
    overflow-y: auto;
  }

  .speaker-modal__dialog {
    width: 100%;
    max-width: none;
    max-height: none;
    border-radius: 14px;
    overflow: visible;
  }

  .speaker-modal__inner {
    display: block;
    max-height: none;
    overflow: visible;
  }

  .speaker-modal__image {
    width: 100%;
    aspect-ratio: 3 / 4;
    max-height: none;
    overflow: hidden;
    border-radius: 14px 14px 0 0;
    background: #09172c;
  }

  .speaker-modal__image img {
    width: 100%;
    height: 100%;
    min-height: 0;
    max-height: none;
    aspect-ratio: auto;
    object-fit: cover;
    object-position: center top;
  }

  .speaker-modal__body {
    max-height: none;
    overflow: visible;
    padding: 28px 20px 34px;
  }

  .speaker-modal__close {
    top: 10px;
    right: 10px;
    width: 42px;
    height: 42px;
    border-radius: 8px;
    background: rgba(3, 8, 18, 0.55);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }

  .speaker-modal__role {
    font-size: 0.9rem;
    line-height: 1.6;
  }

  .speaker-modal__name {
    margin-bottom: 20px;
    font-size: 2rem;
    line-height: 1.25;
  }

  .speaker-modal__profile {
    font-size: 0.94rem;
    line-height: 1.9;
  }
}
/* =========================================================
   Perks: 3 items layout
========================================================= */
@media (min-width: 1025px) {
  .perk-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 1320px;
    margin-inline: auto;
  }

  .perk-item {
    min-height: 112px;
    padding-inline: 36px;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .perk-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .perk-item {
    padding-inline: 20px;
  }
}

@media (max-width: 767px) {
  .perk-list {
    grid-template-columns: 1fr;
  }
}
/* =========================================================
   Entry button link color reset
========================================================= */
.entry-actions a,
.entry-actions a:link,
.entry-actions a:visited,
.entry-actions a:hover,
.entry-actions a:active,
.entry-actions a:focus {
  color: #0067f4;
  text-decoration: none;
}

.entry-actions .btn,
.entry-actions .btn:link,
.entry-actions .btn:visited,
.entry-actions .btn:hover,
.entry-actions .btn:active,
.entry-actions .btn:focus {
  color: #0067f4;
  background: #ffffff;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.entry-actions .btn-primary,
.entry-actions .btn-primary:link,
.entry-actions .btn-primary:visited,
.entry-actions .btn-primary:hover,
.entry-actions .btn-primary:active,
.entry-actions .btn-primary:focus {
  color: #0067f4;
  background: #ffffff;
}
a,
button {
  -webkit-tap-highlight-color: transparent;
}
/* =========================================================
   About notice - emphasized
========================================================= */
.about-notice {
  position: relative;
  max-width: 1080px;
  margin: 36px auto 0;
  padding: 26px 30px 26px 82px;
  border: 1px solid rgba(90, 160, 255, 0.38);
  border-left: 5px solid #0067f4;
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(0, 103, 244, 0.16), rgba(0, 103, 244, 0.08)),
    rgba(255, 255, 255, 0.08);
  box-shadow:
    0 18px 44px rgba(0, 0, 0, 0.22),
    0 0 28px rgba(0, 103, 244, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.about-notice::before {
  content: "!";
  position: absolute;
  top: 28px;
  left: 30px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(90, 160, 255, 0.5);
  border-radius: 8px;
  background: linear-gradient(135deg, #0067f4, #45d7ff);
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 0 18px rgba(0, 103, 244, 0.32);
}

.about-notice__title {
  margin: 0 0 10px;
  color: #ffffff;
  font-size: 1rem;
  line-height: 1.6;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.about-notice p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  line-height: 1.9;
  letter-spacing: 0.035em;
}

@media (max-width: 767px) {
  .about-notice {
    margin-top: 26px;
    padding: 22px 18px 22px 58px;
    border-left-width: 4px;
    border-radius: 12px;
  }

  .about-notice::before {
    top: 22px;
    left: 18px;
    width: 28px;
    height: 28px;
    border-radius: 7px;
    font-size: 0.95rem;
  }

  .about-notice__title {
    margin-bottom: 8px;
    font-size: 0.95rem;
  }

  .about-notice p {
    font-size: 0.95rem;
    line-height: 1.85;
  }
}