/* ===========================
   髙岡海苔店 — Design System
   仕様書準拠 v2.0
   =========================== */

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ===========================
   Design Tokens
   =========================== */
:root {
  /* Semantic color tokens */
  --color-text-primary:   #2e322e;
  --color-text-secondary: #5c605c;
  --color-border-strong:  #35be3d;
  --color-surface-base:   #ffffff;
  --color-surface-strong: #f9f9f9;

  /* Structural colors (non-text) */
  --accent-dark:   #2c5f2e;
  --accent-mid:    #1e4a1f;
  --sand:          #e8e0d0;
  --rule:          #dddedd;
  --ink-on-dark:   #ffffff;

  /* Typography */
  --font-sans: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
  --font-serif: 'DM Serif Display', 'Noto Serif JP', serif;

  /* Type scale (from design system spec) */
  --text-xs:  13.19px;
  --text-sm:  13.89px;
  --text-md:  13.91px;
  --text-lg:  14px;
  --text-xl:  14.7px;
  --text-2xl: 15.79px;

  /* Spacing — space.8 × 4 = minimum section gap ≈ 64px */
  --space-1: 2px;
  --space-2: 4px;
  --space-3: 6px;
  --space-4: 8px;
  --space-5: 10px;
  --space-6: 12px;
  --space-7: 14px;
  --space-8: 16px;

  /* Motion */
  --motion-instant: 300ms;
  --motion-fast:    500ms;

  /* Layout */
  --container: 1200px;
  --gutter: clamp(24px, 5vw, 80px);
  --section-gap: clamp(80px, 12vw, 160px);
}

/* ===========================
   Global: Focus-visible
   WCAG 2.2 AA — 2px solid border.strong
   =========================== */
:focus-visible {
  outline: 2px solid var(--color-border-strong);
  outline-offset: 3px;
  border-radius: 2px;
}
/* Remove default outline in favour of :focus-visible */
:focus:not(:focus-visible) { outline: none; }

/* ===========================
   Skip link (accessibility)
   =========================== */
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 9999;
  padding: 10px 20px;
  background: var(--color-surface-base);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 500;
  border: 2px solid var(--color-border-strong);
  transform: translateY(-120%);
  transition: transform var(--motion-instant) ease;
}
.skip-link:focus-visible {
  transform: translateY(0);
  outline: none;
}

/* ===========================
   Base
   =========================== */
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: var(--text-2xl);       /* 15.79px */
  line-height: 2.0;                  /* 31.58px / 15.79px */
  color: var(--color-text-primary);
  background: var(--color-surface-strong);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}
a { color: inherit; text-decoration: none; }

/* --- Container --- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* --- Section base (min spacing = space.8 × 4 = 64px) --- */
.section { padding: var(--section-gap) 0; }

.section-label {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 16px;
}
.section-label--light { color: rgba(255,255,255,0.65); }

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(30px, 5vw, 60px);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  margin-bottom: 32px;
}
.section-title--light { color: var(--ink-on-dark); }

/* ===========================
   NAV
   =========================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px var(--gutter);
  transition:
    background var(--motion-instant) ease,
    padding var(--motion-instant) ease;
}
.nav.scrolled {
  background: rgba(249,249,249,0.96);
  backdrop-filter: blur(14px);
  padding: 14px var(--gutter);
  border-bottom: 1px solid var(--rule);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container);
  margin: 0 auto;
}
.nav__logo {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--ink-on-dark);
  transition: color var(--motion-instant) ease;
}
.nav.scrolled .nav__logo { color: var(--color-text-primary); }

.nav__links {
  display: flex;
  list-style: none;
  gap: 32px;
}
.nav__links a {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.75);
  transition: color var(--motion-instant) ease;
}
.nav.scrolled .nav__links a { color: var(--color-text-secondary); }
.nav__links a:hover,
.nav.scrolled .nav__links a:hover { color: var(--color-border-strong); }

/* ===========================
   HERO
   =========================== */
.hero {
  position: relative;
  height: clamp(360px, 55vh, 520px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #0a0a0a;
}
.hero__slider {
  position: absolute;
  inset: 0;
  will-change: transform;
  transform-origin: center center;
  background: #0a0a0a;
}
.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease;
}
.hero__slide.is-active {
  opacity: 1;
}
.hero__slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.5) 0%,
    rgba(0,0,0,0.3) 40%,
    rgba(0,0,0,0.55) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 2;
  padding: 0 var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
  width: 100%;
}
.hero__eyebrow {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 28px;
}
.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(52px, 9vw, 116px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink-on-dark);
  margin-bottom: 28px;
}
.hero__title-line { display: block; }
.hero__poems {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  margin-bottom: 32px;
}
.hero__poems span {
  font-size: clamp(11px, 1.2vw, var(--text-lg));
  font-weight: 300;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.05em;
}
.hero__poems-dot { color: rgba(255,255,255,0.2) !important; }
.hero__sub {
  font-size: clamp(var(--text-md), 1.4vw, var(--text-xl));
  font-weight: 400;
  color: rgba(255,255,255,0.6);
  line-height: 1.9;
  margin-bottom: 48px;
}
.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-on-dark);
  border: 1px solid rgba(255,255,255,0.35);
  padding: 14px 32px;
  transition:
    background var(--motion-instant) ease,
    border-color var(--motion-instant) ease;
}
.hero__cta::after { content: '→'; font-size: 14px; }
.hero__cta:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.65);
}
.hero__scroll-hint {
  position: absolute;
  bottom: 40px;
  left: var(--gutter);
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}
.hero__scroll-line {
  width: 60px;
  height: 1px;
  background: rgba(255,255,255,0.2);
}

/* ===========================
   INTRO BAND (Marquee)
   =========================== */
.intro-band {
  background: var(--accent-dark);
  overflow: hidden;
  padding: 14px 0;
}
.intro-band__track {
  display: flex;
  gap: 40px;
  white-space: nowrap;
  will-change: transform;
}
.intro-band__track span {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  flex-shrink: 0;
}

/* ===========================
   ABOUT
   =========================== */
.about { background: var(--color-surface-strong); }
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.about__body { margin-bottom: 36px; }
.about__body p {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  line-height: 2.0;
  margin-bottom: 18px;
}
.about__stats {
  display: flex;
  gap: 48px;
  padding: 36px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 40px;
}
.stat { display: flex; flex-direction: column; gap: 6px; }
.stat__num {
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: 400;
  color: var(--color-text-primary);
  line-height: 1;
}
.stat__num small { font-size: 22px; }
.stat__label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
}
.about__features { display: flex; flex-direction: column; gap: 28px; }
.about__feature-item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 16px;
  align-items: start;
}
.about__feature-num {
  font-family: var(--font-serif);
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--accent-dark);
  padding-top: 2px;
}
.about__feature-item strong {
  display: block;
  font-size: var(--text-2xl);
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}
.about__feature-item p {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 1.9;
}
.about__right { display: flex; flex-direction: column; gap: 12px; }
.about__img-wrap {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: #1a3a2a;
  will-change: transform;
}
.about__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.about__img-sub { overflow: hidden; background: #0d2d1a; }
.about__img-sub img {
  width: 100%;
  height: auto;
  display: block;
  opacity: 0.9;
}

/* ===========================
   PRODUCTS
   =========================== */
.products { background: var(--color-surface-base); }
.products .container { margin-bottom: 60px; }
.products__lead {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  line-height: 2.0;
  max-width: 560px;
}
.products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--rule);
  padding-inline: clamp(16px, 4vw, 64px);
}

/* Product Card
   Hover: GSAP handles scale(1.02) + shadow — no CSS transform here */
.product-card {
  background: var(--color-surface-base);
  overflow: hidden;
  /* Initial shadow state for GSAP interpolation */
  box-shadow: 0 0px 0px rgba(0,0,0,0);
  will-change: transform, box-shadow;
}
/* Keyboard focus on card */
.product-card:focus-within {
  outline: 2px solid var(--color-border-strong);
  outline-offset: 0;
  z-index: 1;
  position: relative;
}
.product-card__img {
  position: relative;
  background: var(--color-surface-strong);
  overflow: hidden;
}
.product-card__img img {
  width: 100%;
  height: auto;
  display: block;
  /* GSAP handles scale on hover — no CSS transition */
}
.product-card__body { padding: 28px 24px 32px; }
.product-card__tag {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-dark);
  display: block;
  margin-bottom: 8px;
}
.product-card__title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 12px;
  color: var(--color-text-primary);
}
.product-card__text {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 2.0;
}

/* ===========================
   GAGOME FEATURE
   =========================== */
.gagome { background: var(--color-surface-strong); }
.gagome__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.gagome__img-col { position: relative; }
.gagome__img-main {
  position: relative;
  overflow: hidden;
  background: #0d2d1a;
  will-change: transform;
}
.gagome__img-main img {
  width: 100%;
  height: auto;
  display: block;
}
.gagome__lead { margin-bottom: 40px; }
.gagome__lead p {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  line-height: 2.0;
}
.gagome__lead strong { color: var(--color-text-primary); }
.gagome__points {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 48px;
}
.gagome__point {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  align-items: start;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--rule);
}
.gagome__point:last-child { border-bottom: none; padding-bottom: 0; }
.gagome__point-num {
  font-family: var(--font-serif);
  font-size: var(--text-sm);
  color: var(--accent-dark);
  padding-top: 3px;
}
.gagome__point h4 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  color: var(--color-text-primary);
  margin-bottom: 8px;
  line-height: 1.4;
}
.gagome__point p {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 2.0;
}
/* TikTok inline button */
.tiktok-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: var(--text-xl);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-text-primary);
  border: 1px solid var(--color-text-primary);
  padding: 13px 28px;
  transition:
    background var(--motion-instant) ease,
    color var(--motion-instant) ease;
}
.tiktok-btn:hover {
  background: var(--color-text-primary);
  color: var(--ink-on-dark);
}
.tiktok-icon { width: 18px; height: 18px; flex-shrink: 0; }
.tiktok-btn__arrow { margin-left: 4px; }

/* ===========================
   QUALITY
   =========================== */
.quality {
  position: relative;
  background: var(--accent-dark);
  overflow: hidden;
}
.quality__bg {
  position: absolute;
  inset: -20%;
  background: radial-gradient(ellipse 80% 80% at 80% 50%, rgba(0,0,0,0.3) 0%, transparent 70%);
  will-change: transform;
}
.quality__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.quality__body {
  font-size: var(--text-xl);
  color: rgba(255,255,255,0.75);
  line-height: 2.0;
  margin-bottom: 36px;
}
.quality__body strong { color: var(--ink-on-dark); }
.quality__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.quality__list li {
  font-size: var(--text-xl);
  color: rgba(255,255,255,0.85);
  padding-left: 24px;
  position: relative;
}
.quality__list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: rgba(255,255,255,0.35);
}
.quality__img-large {
  position: relative;
  overflow: hidden;
  will-change: transform;
}
.quality__img-large img {
  width: 100%;
  height: auto;
  display: block;
  opacity: 0.85;
}

/* ===========================
   SHIPPING
   =========================== */
.shipping { background: var(--color-surface-base); }
.shipping__body {
  font-size: var(--text-2xl);
  color: var(--color-text-secondary);
  line-height: 2.0;
  margin-bottom: 64px;
}
.shipping__features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--rule);
}
.shipping__feature {
  background: var(--color-surface-base);
  padding: 48px 36px;
  will-change: transform;
}
.shipping__feature-icon { font-size: 28px; margin-bottom: 20px; }
.shipping__feature h3 {
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 400;
  margin-bottom: 12px;
  color: var(--color-text-primary);
}
.shipping__feature p {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 2.0;
}

.shipping__fax {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: 2px;
  background: var(--color-surface-strong);
  padding: 40px 48px;
}
.shipping__fax-label {
  font-size: var(--text-sm);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
}
.shipping__fax-body {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 1.8;
}
.shipping__fax-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  padding: 16px 32px;
  border: 1px solid var(--color-border-strong);
  font-size: var(--text-sm);
  letter-spacing: .08em;
  color: var(--color-text-primary);
  text-decoration: none;
  transition: background .25s, color .25s;
  white-space: nowrap;
}
.shipping__fax-btn:hover {
  background: var(--color-text-primary);
  color: var(--color-surface-base);
}

/* ===========================
   TIKTOK BAND
   =========================== */
.tiktok-band {
  background: var(--color-text-primary);
  padding: 64px 0;
}
.tiktok-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.tiktok-band__label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 10px;
}
.tiktok-band__title {
  font-family: var(--font-serif);
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 400;
  color: var(--ink-on-dark);
  margin-bottom: 12px;
}
.tiktok-band__body {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.55);
  line-height: 1.9;
}
.tiktok-band__btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: var(--text-xl);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--ink-on-dark);
  border: 1px solid rgba(255,255,255,0.35);
  padding: 16px 36px;
  white-space: nowrap;
  flex-shrink: 0;
  transition:
    background var(--motion-instant) ease,
    border-color var(--motion-instant) ease;
}
.tiktok-band__btn svg { width: 20px; height: 20px; flex-shrink: 0; }
.tiktok-band__btn:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
}

/* ===========================
   CONTACT
   =========================== */
.contact { background: var(--color-surface-strong); }
.contact__inner { max-width: 1100px; }

/* 店舗カード 2列 */
.contact__locations {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--rule);
  margin-bottom: 2px;
}
.contact__location {
  background: var(--color-surface-base);
  padding: 36px 32px;
}
.contact__location-img {
  margin: -36px -32px 20px;
  overflow: hidden;
  height: 200px;
}
.contact__location-img--placeholder {
  background: var(--color-surface-strong);
}
.contact__location-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.contact__location-name {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule);
}
.contact__location-map {
  margin-top: 24px;
  height: 220px;
  overflow: hidden;
}
.contact__location dl { display: flex; flex-direction: column; gap: 16px; }
.contact__location dt {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 2px;
}
.contact__location dd {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 1.8;
}
.contact__tel-link {
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--rule);
  padding-bottom: 1px;
  transition: color var(--motion-instant) ease, border-color var(--motion-instant) ease;
}
.contact__tel-link:hover {
  color: var(--color-text-primary);
  border-color: var(--color-text-primary);
}

/* SNS */
.contact__sns {
  background: var(--color-surface-base);
  padding: 24px 32px;
  margin-bottom: 2px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.contact__misc-label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-dark);
  flex-shrink: 0;
}

/* フォーム — 情報エリアと区別するため背景を変える */
.contact__form {
  background: #edf2ed;
  padding: 48px 40px;
  margin-top: 24px;
}
.contact__form-label {
  font-size: 22px;
  font-family: var(--font-serif);
  font-weight: 400;
  color: var(--color-text-primary);
  margin-bottom: 32px;
}
.contact__form .form-group label {
  font-size: 14px;
  color: var(--color-text-secondary);
}
.contact__form .form-group input,
.contact__form .form-group select,
.contact__form .form-group textarea {
  font-size: 18px;
  color: var(--color-text-primary);
  border-bottom-color: rgba(44,95,46,0.25);
}
.contact__form .form-group input:focus,
.contact__form .form-group select:focus,
.contact__form .form-group textarea:focus {
  border-bottom-color: var(--accent-dark);
}
.contact__form .btn-submit {
  color: var(--ink-on-dark);
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}
.contact__form .btn-submit:hover {
  background: var(--accent-mid);
  border-color: var(--accent-mid);
}

.contact__tiktok-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-dark);
  font-weight: 500;
  border-bottom: 1px solid var(--accent-dark);
  padding-bottom: 2px;
  transition: color var(--motion-instant) ease, border-color var(--motion-instant) ease;
}
.contact__tiktok-link:hover {
  color: var(--color-border-strong);
  border-color: var(--color-border-strong);
}

/* Form */
.contact__form form { display: flex; flex-direction: column; gap: 24px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: var(--text-xl);
  color: var(--color-text-primary);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--rule);
  padding: 12px 0;
  outline: none;
  transition: border-color var(--motion-instant) ease;
  width: 100%;
  line-height: 1.6;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-bottom-color: var(--color-text-primary);
}
/* Explicit focus-visible for form fields */
.form-group input:focus-visible,
.form-group select:focus-visible,
.form-group textarea:focus-visible {
  outline: 2px solid var(--color-border-strong);
  outline-offset: 2px;
  border-radius: 2px;
  border-bottom-color: var(--color-text-primary);
}
.form-group textarea { min-height: 100px; resize: vertical; }

.btn-submit {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-on-dark);
  background: var(--color-text-primary);
  border: 2px solid var(--color-text-primary);
  padding: 16px 40px;
  cursor: pointer;
  align-self: flex-start;
  transition:
    background var(--motion-instant) ease,
    color var(--motion-instant) ease;
}
.btn-submit:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: #0f110f;
  color: var(--ink-on-dark);
  padding: 80px 0 40px;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 32px;
}
.footer__logo {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 14px;
}
.footer__tagline {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.45);
  margin-bottom: 8px;
  line-height: 2.0;
}
.footer__since {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.08em;
}
.footer__nav {
  display: flex;
  gap: 32px;
  align-items: center;
  flex-wrap: wrap;
}
.footer__nav a {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.45);
  transition: color var(--motion-instant) ease;
}
.footer__nav a:hover { color: var(--ink-on-dark); }
.footer__bottom p {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.2);
}

/* ===========================
   GSAP — elements start hidden
   GSAP animates to opacity:1
   =========================== */
.js-fade,
.js-card {
  opacity: 0;
}

/* ===========================
   Responsive
   =========================== */
@media (max-width: 960px) {
  .about__grid,
  .gagome__grid,
  .quality__grid { grid-template-columns: 1fr; gap: 48px; }

  .products__grid { grid-template-columns: repeat(2, 1fr); }
  .shipping__features { grid-template-columns: 1fr; }
  .shipping__fax { flex-direction: column; align-items: flex-start; padding: 36px 28px; }

  .about__right { order: -1; }

  .quality__right { display: none; }

  .gagome__img-col { order: -1; }

  .tiktok-band__inner { flex-direction: column; align-items: flex-start; }
  .footer__inner { flex-direction: column; gap: 40px; }
  .footer__nav { flex-wrap: wrap; gap: 20px; }
}

@media (max-width: 600px) {
  .nav__links { display: none; }
  .hero__title { font-size: clamp(40px, 11vw, 80px); }
  .hero__poems { gap: 6px 10px; }
  .about__stats { flex-direction: column; gap: 24px; }
  .products__grid { grid-template-columns: 1fr; }
  .gagome__point { grid-template-columns: 32px 1fr; }
  .contact__locations { grid-template-columns: 1fr; }
  .contact__form { padding: 36px 24px; }
}

/* Reduced motion: GSAP will show elements instantly, no animation */
@media (prefers-reduced-motion: reduce) {
  .js-fade,
  .js-card {
    opacity: 1;
  }
}