/* ============================================================
   GOLDCARD – Main Stylesheet
   Design System: Inter font, #121212 bg, #9F7829 gold accent
   ============================================================ */

/* ─── 1. CSS Custom Properties ─────────────────────────────── */
:root {
  --bg-900:      #121212;
  --bg-800:      #1a1a1a;
  --bg-700:      #222222;
  --bg-600:      #2a2a2a;

  --gold-light:  #F8CB73;
  --gold-mid:    #C4973E;
  --gold-dark:   #9F7829;
  --gold-grad:   linear-gradient(180deg, #F8CB73 0%, #9F7829 100%);
  --gold-grad-h: linear-gradient(180deg, #F8CB73 0%, #BC9342 100%);

  --white:       #FFFFFF;
  --gray-700:    #444444;
  --gray-500:    #777777;
  --gray-300:    #AAAAAA;

  --success:     #039855;

  --font-sans:   'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   24px;
  --radius-full: 100px;

  --shadow-card: 0 20px 24px -4px rgba(16, 24, 40, 0.08), 0 8px 8px -4px rgba(16, 24, 40, 0.03);
  --shadow-gold: 0px 2px 10px rgba(188, 147, 66, 0.2);

  --max-w:       1200px;
  --side-pad:    120px;
  --nav-h:       72px;

  --transition:  0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── 2. Reset & Base ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-900);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; background: none; border: none; }
address { font-style: normal; }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ─── 3. Utility: Gold Gradient Text ────────────────────────── */
.gold-text {
  background: var(--gold-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── 4. Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn--outline {
  border: 1px solid var(--gold-dark);
  color: var(--white);
  background: transparent;
  filter: drop-shadow(var(--shadow-gold));
}
.btn--outline:hover {
  background: rgba(159, 120, 41, 0.12);
  border-color: var(--gold-light);
}

.btn--gold {
  background: var(--gold-grad);
  color: var(--bg-900);
  font-weight: 600;
  border: none;
}
.btn--gold:hover {
  background: var(--gold-grad-h);
  filter: brightness(1.08);
}

/* ─── 5. NAVBAR ──────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: transparent;
  transition: background var(--transition), backdrop-filter var(--transition);
}
.navbar.scrolled {
  background: rgba(18, 18, 18, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(159, 120, 41, 0.15);
}

.navbar__inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--side-pad);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 40px;
}

.navbar__logo { flex-shrink: 0; }
.navbar__logo-img { height: 40px; width: auto; display: block; }

.navbar__links {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-left: auto;
}

.navbar__link {
  font-size: 14px;
  font-weight: 400;
  color: var(--gray-300);
  transition: color var(--transition);
  position: relative;
}
.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--gold-mid);
  transition: width var(--transition);
}
.navbar__link:hover,
.navbar__link--active {
  color: var(--white);
}
.navbar__link:hover::after,
.navbar__link--active::after {
  width: 100%;
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-left: 32px;
}

.navbar__lang {
  font-size: 14px;
  color: var(--gray-300);
  cursor: default;
}

.navbar__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  margin-left: auto;
}
.navbar__burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}
.navbar__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__burger.open span:nth-child(2) { opacity: 0; }
.navbar__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: absolute;
  top: var(--nav-h);
  left: 0; right: 0;
  background: rgba(18, 18, 18, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 24px var(--side-pad) 32px;
  border-bottom: 1px solid rgba(159, 120, 41, 0.2);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu__links { display: flex; flex-direction: column; gap: 4px; }
.mobile-menu__link {
  display: block;
  padding: 12px 0;
  font-size: 18px;
  color: var(--gray-300);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color var(--transition);
}
.mobile-menu__link:hover { color: var(--white); }
.mobile-menu__cta { margin-top: 20px; align-self: flex-start; }

/* ─── 6. HERO ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: var(--nav-h) var(--side-pad) 120px;
  overflow: hidden;
  background: #0a0806;
  isolation: isolate;
}

/* ─── Video Background ───────────────────────────────────────── */
.hero__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  z-index: -1;
  pointer-events: none;
  display: block;
}

/* Top gradient – navbar area */
.hero__gradient-top {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 200px;
  background: linear-gradient(180deg, rgba(10,8,6,0.85) 0%, transparent 100%);
  pointer-events: none;
  z-index: 1;
}

/* Bottom gradient – fades into #121212 */
.hero__gradient-bottom {
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 300px;
  background: linear-gradient(180deg, transparent 0%, #121212 100%);
  pointer-events: none;
  z-index: 1;
}

/* Left vignette – text readability */
.hero__gradient-left {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
    rgba(10,8,6,0.75) 0%,
    rgba(10,8,6,0.40) 40%,
    transparent       65%
  );
  pointer-events: none;
  z-index: 1;
}

/* Text + CTA block */
.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 40px;
  max-width: 580px;
}

.hero__headline {
  font-size: 64px;
  font-weight: 300;
  line-height: 1.16;
  letter-spacing: -0.025em;
  color: var(--white);
  text-shadow: 0 2px 24px rgba(0,0,0,0.5);
}

.hero__cta {
  font-size: 17px;
  padding: 14px 32px;
}

/* Bottom tagline row – inside hero, pinned to bottom */
.hero__bottom {
  position: absolute;
  bottom: 40px;
  left: var(--side-pad);
  right: var(--side-pad);
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}

.hero__sub {
  font-size: 15px;
  font-weight: 400;
  color: rgba(255,255,255,0.45);
  text-align: center;
  letter-spacing: 0.02em;
}

.hero__pillars {
  display: flex;
  align-items: center;
  gap: 0;
  width: 100%;
  max-width: var(--max-w);
  justify-content: center;
}

.hero__pillar {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__pillar-text {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.55);
  text-align: center;
  text-transform: uppercase;
}

.hero__divider {
  width: 1px;
  height: 24px;
  background: rgba(255,255,255,0.2);
  flex-shrink: 0;
}

/* ─── 7. FEATURES (3-column card grid) ───────────────────────── */
.features {
  background: var(--bg-900);
  padding: 0 var(--side-pad) 80px;
}

.features__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

/* ── Feature card base ── */
.feature-card {
  border-radius: 14px;
  height: 600px;
  overflow: hidden;
  position: relative;
  background-size: cover;
  background-position: center top;
}

/* ── Per-card background images with bottom-dimming gradient ── */
.feature-card--metals {
  background:
    linear-gradient(180deg,
      rgba(0,0,0,0.0)  0%,
      rgba(0,0,0,0.05) 50%,
      rgba(0,0,0,0.65) 78%,
      rgba(0,0,0,0.85) 100%),
    url('../assets/images/feature-card1.jpg') center top / cover no-repeat;
}
.feature-card--iban {
  background:
    linear-gradient(180deg,
      rgba(0,0,0,0.0)  0%,
      rgba(0,0,0,0.05) 50%,
      rgba(0,0,0,0.65) 78%,
      rgba(0,0,0,0.85) 100%),
    url('../assets/images/feature-card2.jpg') center top / cover no-repeat;
}
.feature-card--access {
  background:
    linear-gradient(180deg,
      rgba(0,0,0,0.0)  0%,
      rgba(0,0,0,0.05) 50%,
      rgba(0,0,0,0.65) 78%,
      rgba(0,0,0,0.85) 100%),
    url('../assets/images/feature-card3.jpg') center top / cover no-repeat;
}

/* ── Content wrapper – title only at bottom ── */
.feature-card__content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 24px 28px;
}

.feature-card__title {
  font-size: 28px;
  font-weight: 300;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--white);
  text-shadow: 0 2px 12px rgba(0,0,0,0.6);
}

/* ── Unified glassmorphism panel ── */
.fc-panel {
  background: rgba(8, 6, 4, 0.42);
  border: 1px solid rgba(196, 151, 62, 0.55);
  border-radius: 12px;
  padding: 16px 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow:
    0 0 0 0.5px rgba(196,151,62,0.12) inset,
    0 8px 32px rgba(0,0,0,0.45);
}

.fc-panel__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.fc-panel__header-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.fc-panel__label {
  font-size: 13px;
  font-weight: 400;
  color: #C4973E;
  letter-spacing: 0.02em;
}
.fc-panel__sub {
  font-size: 11px;
  font-weight: 400;
  color: rgba(196,151,62,0.75);
}
.fc-panel__sublabel {
  font-size: 12px;
  color: rgba(196,151,62,0.75);
  margin-top: -2px;
}

/* Au badge */
.fc-panel__badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(196,151,62,0.5);
  background: rgba(196,151,62,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.fc-panel__badge-text {
  font-size: 12px;
  font-weight: 600;
  color: #C4973E;
}

/* Dot / logo icons */
.fc-panel__logo-icon,
.fc-panel__dot-icon { flex-shrink: 0; }

/* Balance row */
.fc-panel__balance {
  display: flex;
  align-items: center;
  gap: 2px;
}
.fc-panel__currency {
  font-size: 26px;
  font-weight: 600;
  color: #C4973E;
  line-height: 1;
}
.fc-panel__amount {
  font-size: 26px;
  font-weight: 600;
  color: #C4973E;
  line-height: 1;
  flex: 1;
  letter-spacing: -0.02em;
}
.fc-panel__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Card 3 specific */
.fc-panel--card .fc-panel__header {
  align-items: center;
}
.fc-panel__physical {
  font-size: 11px;
  font-style: italic;
  color: #C4973E;
  letter-spacing: 0.04em;
}
.fc-panel__tags-row {
  display: flex;
  gap: 6px;
  margin-top: 3px;
}
.fc-panel__tag {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  font-weight: 500;
  color: rgba(196,151,62,0.8);
  border: 1px solid rgba(196,151,62,0.3);
  border-radius: 20px;
  padding: 2px 8px;
}
.fc-panel__card-body {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 0;
}
.fc-panel__chip-icon { flex-shrink: 0; }
.fc-panel__brand-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}
.fc-panel__brand-name {
  font-size: 11px;
  font-weight: 600;
  color: #C4973E;
  letter-spacing: 1.5px;
}
.fc-panel__visa {
  font-size: 13px;
  font-weight: 700;
  color: #C4973E;
  font-style: italic;
  letter-spacing: 1px;
}
.fc-panel__card-number {
  font-size: 13px;
  color: rgba(196,151,62,0.7);
  letter-spacing: 2px;
}

/* Payment note */
.payment-note {
  margin-top: 12px;
  text-align: center;
}
.payment-note__text {
  font-size: 12px;
  color: var(--gray-500);
}

/* ─── 8. WHY GOLDCARD EXISTS ──────────────────────────────────── */
.why {
  background: var(--bg-900);
  padding: 112px var(--side-pad);
}

.why__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 100px;
  align-items: center;
}

.why__label {
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold-mid);
  margin-bottom: 36px;
}

.why__list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.why__item {
  font-size: 52px;
  font-weight: 300;
  line-height: 1.18;
  letter-spacing: -0.025em;
}
.why__item--muted { color: rgba(255,255,255,0.32); }
.why__item--gold  { color: var(--white); font-weight: 300; }

.why__gold-word {
  background: var(--gold-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.why__right {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
}

.why__body {
  font-size: 17px;
  font-weight: 400;
  line-height: 1.75;
  color: rgba(255,255,255,0.55);
  margin-bottom: 44px;
  max-width: 420px;
}

.why__btn { font-size: 15px; }

/* ─── 9. LIVE FEED / GOLD PRICE ──────────────────────────────── */
.livefeed {
  background: var(--bg-900);
  padding: 96px var(--side-pad);
}

.livefeed__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.livefeed__label-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 48px;
}

.livefeed__tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-mid);
  border: 1px solid rgba(159,120,41,0.4);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.livefeed__gold-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-300);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.livefeed__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.livefeed__img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4/3;
}

.livefeed__title {
  font-size: 48px;
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.livefeed__price-block {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.livefeed__price {
  font-size: 56px;
  font-weight: 300;
  letter-spacing: -0.02em;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.livefeed__change {
  font-size: 16px;
  font-weight: 600;
  color: var(--success);
  background: rgba(3, 152, 85, 0.1);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(3, 152, 85, 0.3);
}

.livefeed__desc {
  font-size: 16px;
  color: var(--gray-500);
  margin-bottom: 32px;
  line-height: 1.6;
}

/* ─── 10. EVERYDAY LIFE ──────────────────────────────────────── */
.everyday {
  background: var(--bg-900);
  padding: 96px var(--side-pad);
}

.everyday__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.everyday__header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 48px;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.everyday__tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-mid);
  border: 1px solid rgba(159,120,41,0.4);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.everyday__title {
  font-size: 32px;
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.02em;
  white-space: normal;
}

.everyday__gold-tag {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.everyday__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.everyday__text {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.7;
  color: var(--gray-300);
}

.everyday__lifestyle-img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4/3;
  display: block;
}

/* ── Image wrapper for chart overlay positioning ── */
.everyday__img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: block;
}

/* ─── 11. APP SHOWCASE ───────────────────────────────────────── */
.appshowcase {
  background: var(--bg-900);
  padding: 112px var(--side-pad);
}

.appshowcase__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: 64px;
  align-items: center;
}

.appshowcase__left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-right: 24px;
}

.appshowcase__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-mid);
  margin-bottom: 20px;
}

.appshowcase__title {
  font-size: 56px;
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: var(--white);
  display: flex;
  flex-direction: column;
}
.appshowcase__title span {
  display: block;
}

.appshowcase__desc {
  font-size: 17px;
  color: var(--gray-300);
  line-height: 1.75;
  margin-bottom: 44px;
  max-width: 400px;
}

.appshowcase__stores {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-wrap: wrap;
}

/* Store buttons */
.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  background: var(--bg-800);
  border: 1px solid rgba(159,120,41,0.3);
  transition: all var(--transition);
}
.store-btn:hover {
  border-color: var(--gold-mid);
  background: var(--bg-700);
}
.store-btn__icon {
  width: 22px; height: 22px;
  color: var(--white);
  flex-shrink: 0;
}
.store-btn__text {
  display: flex;
  flex-direction: column;
}
.store-btn__sub {
  font-size: 10px;
  font-weight: 400;
  color: var(--gray-300);
  line-height: 1.2;
}
.store-btn__main {
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  line-height: 1.3;
}
.store-btn--sm { padding: 8px 14px; }
.store-btn--sm .store-btn__icon { width: 18px; height: 18px; }
.store-btn--sm .store-btn__main { font-size: 12px; }

/* Store badge images */
.store-badge-img {
  height: 44px;
  width: auto;
  display: block;
  border-radius: 8px;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.store-badge-img:hover {
  opacity: 0.85;
  transform: translateY(-2px);
}
.footer__stores .store-badge-img {
  height: 38px;
}

/* App Showcase – right column */
.appshowcase__right {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.appshowcase__right::before {
  content: '';
  position: absolute;
  inset: -80px;
  background: radial-gradient(ellipse 80% 70% at 50% 50%,
    rgba(196,151,62,0.06) 0%,
    transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.phone-mockup {
  position: relative;
  width: 85%;
  max-width: 380px;
  z-index: 1;
  margin: 0 auto;
}
.phone-mockup__img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: 32px;
  box-shadow:
    0 40px 100px rgba(0,0,0,0.65),
    0 0 0 1px rgba(196,151,62,0.10),
    0 8px 40px rgba(196,151,62,0.05);
}

/* ─── 12. PRODUCTS (Tab section) ─────────────────────────────── */
.products {
  background: var(--bg-900);
  padding: 96px var(--side-pad);
}

.products__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.products__tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 64px;
  overflow-x: auto;
  scrollbar-width: none;
}
.products__tabs::-webkit-scrollbar { display: none; }

.products__tab {
  padding: 16px 32px;
  font-size: 18px;
  font-weight: 300;
  color: var(--gray-500);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
  letter-spacing: -0.01em;
}
.products__tab:hover { color: var(--white); }
.products__tab--active {
  color: var(--white);
  border-bottom-color: var(--gold-mid);
  background: var(--gold-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  border-bottom-color: var(--gold-dark);
}

.products__panel { animation: fadeIn 0.3s ease; }
.products__panel--hidden { display: none; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.products__panel-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.products__panel-title {
  font-size: 48px;
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.products__panel-subtitle {
  font-size: 20px;
  font-weight: 400;
  color: var(--white);
  margin-top: 24px;
  margin-bottom: 12px;
}

.products__panel-body {
  font-size: 17px;
  color: var(--gray-300);
  line-height: 1.7;
}

.products__panel-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

/* Vault card image */
.vault-img-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}
.vault-card-img {
  width: 100%;
  max-width: 380px;
  height: auto;
  display: block;
  border-radius: 20px;
  box-shadow:
    0 24px 64px rgba(0,0,0,0.55),
    0 0 0 1px rgba(196,151,62,0.12);
  transition: transform 0.4s var(--ease-out-expo), box-shadow 0.4s var(--ease-out-expo);
}
.vault-card-img:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow:
    0 32px 80px rgba(0,0,0,0.65),
    0 0 0 1px rgba(196,151,62,0.22),
    0 0 40px rgba(196,151,62,0.08);
}

.products__panel-img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4/3;
}

/* ─── 13. MEMBERSHIP ─────────────────────────────────────────── */
.membership {
  background: var(--bg-900);
  padding: 96px var(--side-pad);
}

.membership__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.membership__header {
  text-align: center;
  margin-bottom: 64px;
}

.membership__title {
  font-size: 56px;
  font-weight: 300;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.membership__sub {
  font-size: 18px;
  color: var(--gray-500);
}

.membership__corporate-header {
  text-align: center;
  margin: 64px 0 40px;
}

.membership__corp-title {
  font-size: 32px;
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--gray-300);
}

.membership__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.membership__grid--corporate {
  grid-template-columns: repeat(2, 1fr);
  max-width: 800px;
  margin: 0 auto;
}

/* Plan card */
.plan-card {
  position: relative;
  background: var(--bg-800);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transition: border-color var(--transition);
}
.plan-card:hover { border-color: rgba(159,120,41,0.3); }

.plan-card--featured {
  border-color: rgba(159,120,41,0.4);
  background: linear-gradient(160deg, #1a1a14 0%, var(--bg-800) 100%);
}

.plan-card--vip {
  border-color: var(--gold-dark);
  background: linear-gradient(160deg, #1f1a0a 0%, var(--bg-800) 100%);
}

.plan-card__badge {
  position: absolute;
  top: -12px; right: 24px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  background: var(--gold-grad);
  color: var(--bg-900);
  border-radius: var(--radius-full);
}

.plan-card__header {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.plan-card__name {
  font-size: 22px;
  font-weight: 600;
  color: var(--white);
}

.plan-card__price {
  font-size: 32px;
  font-weight: 300;
  letter-spacing: -0.02em;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.plan-card__period {
  font-size: 14px;
  color: var(--gray-500);
  background: none;
  -webkit-text-fill-color: var(--gray-500);
}

.plan-card__features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.plan-card__feature {
  font-size: 14px;
  color: var(--gray-300);
  padding-left: 20px;
  position: relative;
  line-height: 1.5;
}
.plan-card__feature--check::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--gold-mid);
  font-weight: 600;
}
.plan-card__feature--info::before {
  content: 'ⓘ';
  position: absolute;
  left: 0;
  color: var(--gray-500);
  font-size: 12px;
}

.plan-card__footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 16px;
}

.plan-card__note,
.plan-card__fee {
  font-size: 12px;
  color: var(--gray-500);
  line-height: 1.6;
}
.plan-card__fee { margin-top: 6px; }

.plan-card__btn { width: 100%; justify-content: center; font-size: 14px; padding: 10px 20px; }

.membership__cta-row {
  display: flex;
  justify-content: center;
  margin-top: 48px;
}

/* ─── 14. FAQ ─────────────────────────────────────────────────── */
.faq {
  background: var(--bg-900);
  padding: 96px var(--side-pad);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.faq__inner {
  max-width: 800px;
  margin: 0 auto;
}

.faq__title {
  font-size: 48px;
  font-weight: 300;
  letter-spacing: -0.02em;
  margin-bottom: 48px;
  text-align: center;
}

.faq__list { display: flex; flex-direction: column; gap: 0; }

.faq__item {
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: 18px;
  font-weight: 400;
  color: var(--white);
  text-align: left;
  gap: 16px;
  transition: color var(--transition);
}
.faq__question:hover { color: var(--gold-light); }

.faq__icon {
  font-size: 24px;
  font-weight: 300;
  color: var(--gold-mid);
  flex-shrink: 0;
  transition: transform var(--transition);
  line-height: 1;
}
.faq__question[aria-expanded="true"] .faq__icon {
  transform: rotate(45deg);
}

.faq__answer {
  padding-bottom: 24px;
}
.faq__answer[hidden] { display: none; }
.faq__answer p {
  font-size: 16px;
  color: var(--gray-300);
  line-height: 1.7;
}

/* ─── 15. FOOTER ─────────────────────────────────────────────── */
.footer {
  background: var(--bg-900);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 80px;
}

.footer__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--side-pad);
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 64px;
  padding-bottom: 64px;
}

.footer__logo-img { height: 28px; width: auto; margin-bottom: 16px; }

.footer__tagline {
  font-size: 16px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 16px;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer__desc {
  font-size: 14px;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 24px;
}

.footer__stores {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer__col-title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-mid);
  margin-bottom: 20px;
}

.footer__nav { display: flex; flex-direction: column; gap: 12px; }
.footer__nav-link {
  font-size: 14px;
  color: var(--gray-500);
  transition: color var(--transition);
}
.footer__nav-link:hover { color: var(--white); }

.footer__address {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.footer__address p {
  font-size: 14px;
  color: var(--gray-500);
}
.footer__email {
  font-size: 14px;
  color: var(--gold-mid);
  margin-top: 4px;
  transition: color var(--transition);
}
.footer__email:hover { color: var(--gold-light); }

.footer__newsletter-text {
  font-size: 14px;
  color: var(--gray-500);
  line-height: 1.6;
  margin-bottom: 16px;
}

.footer__form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__input {
  background: var(--bg-800);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--white);
  outline: none;
  transition: border-color var(--transition);
}
.footer__input::placeholder { color: var(--gray-500); }
.footer__input:focus { border-color: var(--gold-dark); }

.footer__form-btn { width: 100%; font-size: 14px; padding: 12px 20px; border-radius: var(--radius-md); }

.footer__id {
  font-size: 11px;
  color: var(--gray-700);
  margin-top: 12px;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer__copy {
  font-size: 13px;
  color: var(--gray-700);
}

.footer__legal { display: flex; gap: 24px; }
.footer__legal-link {
  font-size: 13px;
  color: var(--gray-500);
  transition: color var(--transition);
}
.footer__legal-link:hover { color: var(--white); }

/* ─── 16. RESPONSIVE – Tablet (≤1024px) ─────────────────────── */
@media (max-width: 1024px) {
  :root {
    --side-pad: 48px;
  }

  .navbar__links { gap: 20px; }
  .navbar__actions { margin-left: 16px; }

  .hero__headline { font-size: 48px; }
  .hero__pillar-text { font-size: 11px; letter-spacing: 0.1em; }

  .features__grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .feature-card { height: 520px; }
  .feature-card__title { font-size: 24px; }

  .why__inner        { gap: 60px; }
  .why__item         { font-size: 40px; }

  .livefeed__content { gap: 48px; }
  .livefeed__title   { font-size: 36px; }
  .livefeed__price   { font-size: 44px; }

  .everyday__body   { gap: 48px; }
  .everyday__title  { font-size: 28px; white-space: normal; }

  .appshowcase__inner { grid-template-columns: 55fr 45fr; gap: 40px; }
  .appshowcase__title { font-size: 40px; }

  .products__panel-inner { gap: 48px; }
  .products__panel-title { font-size: 36px; }

  .membership__title { font-size: 44px; }

  .footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

/* ─── 17. RESPONSIVE – Mobile (≤768px) ──────────────────────── */
@media (max-width: 768px) {
  :root {
    --side-pad: 24px;
    --nav-h: 64px;
  }

  /* Navbar: hide desktop links, show burger */
  .navbar__links,
  .navbar__actions  { display: none; }
  .navbar__burger   { display: flex; }

  .mobile-menu { padding: 24px var(--side-pad) 32px; }

  /* Hero */
  .hero {
    padding: var(--nav-h) var(--side-pad) 0;
    height: 100svh;
    min-height: 100svh;
    justify-content: center;
  }
  .hero__content { margin-top: 0; }
  .hero__headline { font-size: 36px; }
  .hero__cta { font-size: 16px; padding: 12px 24px; }
  .hero__bottom { bottom: 32px; left: var(--side-pad); right: var(--side-pad); }
  .hero__pillars { flex-direction: row; gap: 0; }
  .hero__divider { width: 1px; height: 20px; }
  .hero__pillar-text { font-size: 10px; letter-spacing: 0.08em; }

  /* Features */
  .features__grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .feature-card { height: 480px; }
  .feature-card__title { font-size: 26px; }

  /* Why */
  .why { padding: 64px var(--side-pad); }
  .why__inner { grid-template-columns: 1fr; gap: 48px; }
  .why__item { font-size: 36px; }

  /* Live feed */
  .livefeed { padding: 64px var(--side-pad); }
  .livefeed__content { grid-template-columns: 1fr; gap: 40px; }
  .livefeed__title { font-size: 32px; }
  .livefeed__price { font-size: 40px; }

  /* Everyday */
  .everyday { padding: 64px var(--side-pad); }
  .everyday__body { grid-template-columns: 1fr; gap: 32px; }
  .everyday__header { flex-wrap: wrap; gap: 12px; }
  .everyday__title { font-size: 24px; white-space: normal; }

  /* App showcase */
  .appshowcase { padding: 64px var(--side-pad); }
  .appshowcase__inner { grid-template-columns: 1fr; gap: 48px; }
  .appshowcase__left  { order: 1; }
  .appshowcase__right { order: 2; }
  .phone-mockup       { max-width: 420px; margin: 0 auto; }
  .appshowcase__title { font-size: 32px; }

  /* Products */
  .products { padding: 64px var(--side-pad); }
  .products__tab { padding: 12px 20px; font-size: 15px; }
  .products__panel-inner { grid-template-columns: 1fr; gap: 40px; }
  .products__panel-title { font-size: 32px; }

  /* Membership */
  .membership { padding: 64px var(--side-pad); }
  .membership__title { font-size: 36px; }
  .membership__grid { grid-template-columns: 1fr; }
  .membership__grid--corporate { grid-template-columns: 1fr; max-width: 100%; }

  /* FAQ */
  .faq { padding: 64px var(--side-pad); }
  .faq__title { font-size: 32px; }
  .faq__question { font-size: 16px; }

  /* Footer */
  .footer__inner { padding: 0 var(--side-pad); }
  .footer__top { grid-template-columns: 1fr; gap: 40px; }
  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer__stores { flex-direction: column; }
}

/* ─── 18. RESPONSIVE – Small Mobile (≤480px) ─────────────────── */
@media (max-width: 480px) {
  .hero__headline { font-size: 28px; }
  .hero__pillar-text { font-size: 9px; letter-spacing: 0.06em; }
  .why__item      { font-size: 26px; }
  .livefeed__title,
  .everyday__title,
  .appshowcase__title,
  .products__panel-title,
  .faq__title     { font-size: 26px; }
  .membership__title { font-size: 30px; }
  .livefeed__price   { font-size: 36px; }
}

/* ─── 19. Accessibility: Focus Styles ────────────────────────── */
:focus-visible {
  outline: 2px solid var(--gold-mid);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ─── 20. Scrollbar ──────────────────────────────────────────── */
::-webkit-scrollbar       { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-900); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 3px; }