/* ═══════════════════════════════════════════════
   FITZ — Pre-Launch Landing Page Styles
   Design tokens from Visual Identity Brief v1.2
   ═══════════════════════════════════════════════ */

/* ── Design Tokens ── */
:root {
  --color-oat:            #F5F0E8;
  --color-oat-dark:       #EDE7D9;
  --color-mauve:          #C4A4A4;
  --color-mauve-dark:     #A8887F;
  --color-mauve-light:    #DEC8C8;
  --color-titanium:       #8A8A8E;
  --color-titanium-light: #C7C7CC;
  --color-titanium-dark:  #636366;
  --color-ink:            #1C1C1E;
  --color-white:          #FFFFFF;
  --color-blush:          #F2E8E5;
  --color-sage:           #A8B5A2;
  --color-gold:           #C9A96E;
  --color-stone:          #E8E2DC;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;

  --weight-regular:  400;
  --weight-medium:   500;
  --weight-semibold: 600;
  --weight-bold:     700;

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  --radius-sm:   0.375rem;
  --radius-md:   0.75rem;
  --radius-lg:   1.25rem;
  --radius-xl:   2rem;
  --radius-full: 9999px;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  --z-base:    0;
  --z-raised:  10;
  --z-overlay: 100;
  --z-nav:     200;
  --z-modal:   300;

  --nav-height: 64px;
}


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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--weight-regular);
  line-height: 1.7;
  color: var(--color-titanium-dark);
  background-color: var(--color-oat);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  border: none;
  font-family: inherit;
}

input {
  font-family: inherit;
  border: none;
  outline: none;
}


/* ── Layout ── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}


/* ── Typography ── */
h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--color-ink);
  line-height: 1.1;
}

h1 {
  font-size: var(--text-6xl);
  font-weight: 800;
  letter-spacing: -0.02em;
}

h1 em {
  font-style: italic;
  font-weight: 700;
}

h2 {
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
}

h2 em {
  font-style: italic;
}

h3 {
  font-size: 1.375rem;
  font-weight: var(--weight-bold);
  line-height: 1.3;
}

.section-headline {
  text-align: center;
  margin-bottom: var(--space-12);
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: var(--weight-medium);
  color: var(--color-mauve);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}


/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: 0.9375rem;
  font-weight: var(--weight-semibold);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-mauve);
  color: var(--color-white);
  padding: var(--space-3) var(--space-8);
}

.btn-primary:hover {
  background: var(--color-mauve-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(196, 164, 164, 0.35);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-sm {
  padding: var(--space-2) var(--space-6);
  font-size: var(--text-sm);
}

.btn-lg {
  padding: var(--space-4) var(--space-10);
  font-size: var(--text-base);
}


/* ═══════════════════════════════════════════════
   NAV
   ═══════════════════════════════════════════════ */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: var(--z-nav);
  transition: background var(--transition-base),
              border-color var(--transition-base),
              box-shadow var(--transition-base);
  border-bottom: 1px solid transparent;
}

nav.scrolled {
  background: rgba(245, 240, 232, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--color-titanium-light);
  box-shadow: 0 1px 8px rgba(28, 28, 30, 0.04);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-ink);
  letter-spacing: -0.01em;
}


/* ═══════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════ */
.hero {
  background: var(--color-oat);
  padding-top: calc(var(--nav-height) + var(--space-24));
  padding-bottom: var(--space-20);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.hero-copy {
  max-width: 560px;
}

.hero-sub {
  font-size: var(--text-lg);
  color: var(--color-titanium-dark);
  margin-top: var(--space-6);
  margin-bottom: var(--space-8);
  max-width: 480px;
}

.trust-line {
  font-size: 0.8125rem;
  font-weight: var(--weight-medium);
  color: var(--color-titanium);
  margin-top: var(--space-4);
}


/* ── Waitlist Form ── */
.waitlist-form .form-row {
  display: flex;
  gap: var(--space-3);
}

.waitlist-form input[type="email"],
.waitlist-form input[type="text"] {
  flex: 1;
  padding: var(--space-3) var(--space-6);
  background: var(--color-white);
  border: 1.5px solid var(--color-stone);
  border-radius: var(--radius-full);
  font-size: var(--text-base);
  color: var(--color-ink);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.waitlist-form input::placeholder {
  color: var(--color-titanium);
}

.waitlist-form input:focus {
  border-color: var(--color-mauve);
  box-shadow: 0 0 0 3px rgba(196, 164, 164, 0.15);
}

.form-success {
  color: var(--color-sage);
  font-weight: var(--weight-medium);
  font-size: var(--text-sm);
  margin-top: var(--space-3);
}


/* ── iPhone 15 Pro Device Frames ── */
.hero-phones {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
  perspective: 1200px;
}

.phone {
  position: absolute;
  transition: transform var(--transition-slow);
}

.phone-frame {
  width: 200px;
  height: 420px;
  background: linear-gradient(145deg, #E0E0E3, #BBBBC0);
  border-radius: 36px;
  padding: 8px;
  box-shadow:
    0 2px 4px rgba(0,0,0,0.06),
    0 12px 40px rgba(0,0,0,0.12),
    inset 0 1px 0 rgba(255,255,255,0.5);
  position: relative;
}

.phone-notch {
  width: 100px;
  height: 28px;
  background: #1C1C1E;
  border-radius: 0 0 18px 18px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.phone-screen {
  background: var(--color-white);
  border-radius: 28px;
  height: 100%;
  padding: 40px 14px 14px;
  overflow: hidden;
  position: relative;
  top: -28px;
  margin-bottom: -28px;
}

/* Center phone — Wardrobe */
.phone-center {
  z-index: 3;
}

.phone-center .phone-frame {
  width: 220px;
  height: 460px;
}

/* Left phone — Outfit Builder */
.phone-left {
  z-index: 2;
  transform: translateX(-140px) rotate(-8deg) scale(0.88);
}

/* Right phone — Style Feed / Calendar */
.phone-right {
  z-index: 2;
  transform: translateX(140px) rotate(8deg) scale(0.88);
}

/* Screen content — Interactive View */
.screen-interactive {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.screen-header {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  color: var(--color-ink);
  text-align: center;
  margin-bottom: 12px;
  flex-shrink: 0;
}

.screen-content-container {
  flex: 1;
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background: var(--color-oat);
}

.screen-view {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.screen-view.active {
  opacity: 1;
  visibility: visible;
}

.screen-view img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.screen-tab-bar {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding-top: 10px;
  margin-top: 10px;
  border-top: 1px solid var(--color-stone);
  flex-shrink: 0;
}

.tab {
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: var(--weight-medium);
  color: var(--color-titanium);
  padding: 4px 8px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.tab:hover {
  color: var(--color-mauve-dark);
}

.tab.active {
  color: var(--color-mauve);
  font-weight: var(--weight-semibold);
}

/* Screen content — Outfit Builder */
.screen-outfit-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: center;
  padding: 8px;
}

.outfit-item {
  width: 80%;
  border-radius: 8px;
}

.outfit-top    { height: 60px; background: #D4C5BD; }
.outfit-bottom { height: 70px; background: #2C2825; opacity: 0.7; }
.outfit-shoes  { height: 30px; background: #A8887F; width: 50%; }

.screen-label {
  text-align: center;
  font-size: 10px;
  color: var(--color-mauve);
  font-weight: var(--weight-medium);
  margin-top: 6px;
}

.screen-dots {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-top: 8px;
}

.screen-dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-stone);
}

.screen-dots span:first-child {
  background: var(--color-mauve);
}

/* Screen content — Calendar */
.cal-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 4px;
  border-bottom: 1px solid var(--color-stone);
}

.cal-day {
  font-size: 10px;
  font-weight: var(--weight-semibold);
  color: var(--color-ink);
  width: 28px;
}

.cal-event {
  font-size: 10px;
  color: var(--color-titanium-dark);
  background: var(--color-blush);
  padding: 4px 8px;
  border-radius: 6px;
  border-left: 2px solid var(--color-mauve);
}

/* Screen content — Today's suggestion */
.screen-suggestion {
  text-align: center;
}

.suggestion-outfit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin: 12px 0;
}

.todays-look-img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  object-fit: cover;
  max-height: 280px; /* Limit height to fit screen */
}

.suggestion-event {
  font-size: 10px;
  color: var(--color-titanium-dark);
  margin-bottom: 10px;
}

.suggestion-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.action-btn {
  font-size: 10px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-weight: var(--weight-medium);
}

.action-btn.love {
  color: #D4A5A0;
  background: rgba(212, 165, 160, 0.12);
}

.action-btn.wear {
  color: var(--color-white);
  background: var(--color-mauve);
}

.action-btn.skip {
  color: var(--color-titanium);
  background: var(--color-stone);
}


/* ═══════════════════════════════════════════════
   PROOF
   ═══════════════════════════════════════════════ */
.proof {
  background: var(--color-oat-dark);
  padding: var(--space-24) 0;
}

.proof-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.proof-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  box-shadow: 0 2px 12px rgba(44, 40, 37, 0.06);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.proof-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(44, 40, 37, 0.1);
}

.proof-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-blush);
  color: var(--color-mauve);
  margin-bottom: var(--space-6);
}

.proof-text {
  font-size: var(--text-lg);
  color: var(--color-ink);
  line-height: 1.6;
  font-style: italic;
  font-family: var(--font-display);
}

.proof-text strong {
  font-weight: var(--weight-bold);
  color: var(--color-mauve-dark);
  font-style: italic;
}


/* ═══════════════════════════════════════════════
   SOLUTION
   ═══════════════════════════════════════════════ */
.solution {
  background: var(--color-oat);
  padding: var(--space-24) 0;
}

.solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.solution-copy h2 {
  margin-bottom: var(--space-6);
}

.solution-copy p {
  margin-bottom: var(--space-4);
  max-width: 480px;
}

.solution-visual {
  display: flex;
  justify-content: center;
}

.phone-solo {
  position: relative;
  width: 240px;
  height: 500px;
}

.phone-solo .phone-frame {
  width: 240px;
  height: 500px;
}


/* ═══════════════════════════════════════════════
   HOW IT WORKS
   ═══════════════════════════════════════════════ */
.how-it-works {
  background: var(--color-oat-dark);
  padding: var(--space-24) 0;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.step {
  text-align: center;
  padding: var(--space-8);
  position: relative;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-mauve);
  color: var(--color-white);
  font-weight: var(--weight-bold);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
}

.step-icon {
  display: flex;
  justify-content: center;
  color: var(--color-mauve-dark);
  margin-bottom: var(--space-4);
}

.step h3 {
  margin-bottom: var(--space-3);
}

.step p {
  font-size: var(--text-base);
  color: var(--color-titanium-dark);
}


/* ═══════════════════════════════════════════════
   FEATURES
   ═══════════════════════════════════════════════ */
.features {
  background: var(--color-oat);
  padding: var(--space-24) 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.feature-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: 0 2px 12px rgba(44, 40, 37, 0.06);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(44, 40, 37, 0.1);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-blush);
  color: var(--color-mauve);
  margin-bottom: var(--space-4);
}

.feature-card h3 {
  margin-bottom: var(--space-3);
}

.feature-card p {
  font-size: var(--text-base);
  color: var(--color-titanium-dark);
  line-height: 1.6;
}


/* ═══════════════════════════════════════════════
   DAILY FIT CHECK
   ═══════════════════════════════════════════════ */
.fit-check {
  background: var(--color-oat-dark);
  padding: var(--space-24) 0;
}

.fit-check-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.section-headline-left {
  text-align: left;
  margin-bottom: var(--space-6);
}

.fit-check-copy p {
  margin-bottom: var(--space-4);
  max-width: 480px;
}

.fit-check-steps {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-8) 0;
  flex-wrap: wrap;
}

.fc-step {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-white);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  box-shadow: 0 2px 8px rgba(44, 40, 37, 0.06);
}

.fc-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-mauve);
  color: var(--color-white);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  flex-shrink: 0;
}

.fc-step-text {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-ink);
}

.fc-step-arrow {
  color: var(--color-titanium);
  font-size: var(--text-lg);
}

.fit-check-privacy {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-titanium);
  margin-top: var(--space-6);
}

.fit-check-privacy svg {
  flex-shrink: 0;
  color: var(--color-mauve);
}

.fit-check-visual {
  display: flex;
  justify-content: center;
}

/* Phone screen — Fit Check camera UI */
.screen-fitcheck {
  text-align: center;
  display: flex;
  flex-direction: column;
}

.fc-camera-area {
  flex: 1;
  position: relative;
  border-radius: 12px;
  margin: 8px 0;
  overflow: hidden;
  min-height: 180px;
  background: var(--color-oat);
}

.fc-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
}

.fc-shutter-row {
  display: flex;
  justify-content: center;
  padding: 8px 0 4px;
}

.fc-shutter-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 3px solid var(--color-mauve);
  background: var(--color-white);
  position: relative;
}

.fc-shutter-btn::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  right: 3px;
  bottom: 3px;
  border-radius: 50%;
  background: var(--color-mauve);
  opacity: 0.15;
}

.fc-streak {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding-top: 4px;
}

.fc-streak-flame {
  font-size: 12px;
}

.fc-streak-count {
  font-size: 9px;
  font-weight: var(--weight-semibold);
  color: #E8A87C;
}


/* ═══════════════════════════════════════════════
   UNWORN ITEMS + RESALE
   ═══════════════════════════════════════════════ */
.resale {
  background: var(--color-oat);
  padding: var(--space-24) 0;
}

.resale-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.resale-copy p {
  margin-bottom: var(--space-4);
  max-width: 480px;
}

.resale-visual {
  display: flex;
  justify-content: center;
}

/* Phone screen — Resale items UI */
.screen-resale {
  text-align: left;
  display: flex;
  flex-direction: column;
}

.resale-item-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 8px 0;
  flex: 1;
}

.resale-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #EDE8E0;
  border-radius: 8px;
  padding: 6px;
}

.resale-item-thumb {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  flex-shrink: 0;
  filter: saturate(0.7);
}

.resale-thumb-1 { background: linear-gradient(135deg, #C9A96E 0%, #D4C5BD 100%); }
.resale-thumb-2 { background: linear-gradient(135deg, #C4A4A4 0%, #DEC8C8 100%); }
.resale-thumb-3 { background: linear-gradient(135deg, #A8887F 0%, #8A8D91 100%); }

.resale-item-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.resale-item-name {
  font-size: 9px;
  font-weight: var(--weight-semibold);
  color: var(--color-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.resale-item-since {
  font-size: 8px;
  color: var(--color-titanium);
  font-style: italic;
}

.resale-actions-row {
  display: flex;
  gap: 6px;
  padding-top: 8px;
  border-top: 1px solid var(--color-stone);
  margin-top: 4px;
}

.resale-btn-wake {
  flex: 1;
  text-align: center;
  font-size: 8px;
  font-weight: var(--weight-medium);
  color: var(--color-titanium-dark);
  padding: 5px 4px;
  border: 1px solid var(--color-titanium-light);
  border-radius: var(--radius-full);
}

.resale-btn-home {
  flex: 1;
  text-align: center;
  font-size: 8px;
  font-weight: var(--weight-medium);
  color: var(--color-white);
  background: var(--color-mauve);
  padding: 5px 4px;
  border-radius: var(--radius-full);
}

/* Resale benefits */
.resale-benefits {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.resale-benefit {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.resale-benefit-icon {
  font-size: var(--text-2xl);
  flex-shrink: 0;
  line-height: 1;
  margin-top: 2px;
}

.resale-benefit strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--color-ink);
  margin-bottom: var(--space-1);
}

.resale-benefit p {
  font-size: var(--text-sm);
  color: var(--color-titanium-dark);
  margin-bottom: 0;
  max-width: none;
}


/* ═══════════════════════════════════════════════
   TRUST — Privacy Signals
   ═══════════════════════════════════════════════ */
.trust {
  background: var(--color-oat-dark);
  padding: var(--space-24) 0;
  text-align: center;
}

.trust-subtitle {
  font-size: var(--text-lg);
  color: var(--color-titanium-dark);
  max-width: 520px;
  margin: calc(-1 * var(--space-8)) auto var(--space-10);
}

.trust-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.trust-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  box-shadow: 0 2px 12px rgba(44, 40, 37, 0.06);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.trust-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(44, 40, 37, 0.1);
}

.trust-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-blush);
  color: var(--color-mauve);
  margin-bottom: var(--space-4);
}

.trust-card h3 {
  margin-bottom: var(--space-3);
}

.trust-card p {
  font-size: var(--text-base);
  color: var(--color-titanium-dark);
  line-height: 1.6;
}


/* ═══════════════════════════════════════════════
   FINAL CTA
   ═══════════════════════════════════════════════ */
.final-cta {
  background: var(--color-oat-dark);
  padding: var(--space-24) 0;
  text-align: center;
}

.final-cta .section-headline {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.final-sub {
  font-size: var(--text-lg);
  color: var(--color-titanium-dark);
  max-width: 520px;
  margin: 0 auto var(--space-10);
}

.waitlist-form-final {
  max-width: 480px;
  margin: 0 auto;
}

.form-row-stacked {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.form-row-stacked input {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-base);
}

.form-row-stacked .btn {
  width: 100%;
  padding: var(--space-4) var(--space-6);
}

.form-reassurance {
  font-size: var(--text-sm);
  color: var(--color-titanium);
  margin-top: var(--space-4);
}


/* ── Referral Section ── */
.referral-section {
  margin-top: var(--space-16);
  padding-top: var(--space-12);
  border-top: 1px solid var(--color-titanium-light);
}

.referral-headline {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-ink);
  margin-bottom: var(--space-8);
}

.referral-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  max-width: 720px;
  margin: 0 auto;
}

.tier {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: 0 2px 12px rgba(44, 40, 37, 0.06);
}

.tier-count {
  display: block;
  font-weight: var(--weight-bold);
  color: var(--color-mauve-dark);
  font-size: var(--text-sm);
  margin-bottom: var(--space-2);
}

.tier-reward {
  font-size: var(--text-sm);
  color: var(--color-titanium-dark);
}


/* ═══════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════ */
.footer {
  background: var(--color-ink);
  color: var(--color-titanium-light);
  padding: var(--space-12) 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  text-align: center;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
}

.footer-tagline {
  font-size: var(--text-sm);
  color: var(--color-titanium);
  font-style: italic;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-6);
}

.footer-links a {
  font-size: var(--text-sm);
  color: var(--color-titanium-light);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-mauve-light);
}

.footer-copy {
  font-size: var(--text-xs);
  color: var(--color-titanium);
}


/* ═══════════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════════ */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

.hero-copy {
  animation: fadeUp 0.8s ease forwards;
}

.hero-phones {
  animation: fadeUp 0.8s ease 0.2s forwards;
  opacity: 0;
}

.phone-center {
  animation: float 4s ease-in-out infinite;
  animation-delay: 1s;
}

.phone-left {
  animation: float 4s ease-in-out infinite;
  animation-delay: 1.4s;
}

.phone-right {
  animation: float 4s ease-in-out infinite;
  animation-delay: 1.8s;
}


/* ═══════════════════════════════════════════════
   RESPONSIVE — Mobile-first breakpoints
   ═══════════════════════════════════════════════ */

@media (max-width: 1024px) {
  h1 {
    font-size: var(--text-5xl);
  }

  .hero-grid {
    gap: var(--space-8);
  }

  .phone-frame {
    width: 170px;
    height: 360px;
  }

  .phone-center .phone-frame {
    width: 190px;
    height: 400px;
  }

  .phone-left  { transform: translateX(-115px) rotate(-8deg) scale(0.85); }
  .phone-right { transform: translateX(115px) rotate(8deg) scale(0.85); }
}


@media (max-width: 768px) {
  :root {
    --nav-height: 56px;
  }

  h1 {
    font-size: var(--text-4xl);
  }

  h2 {
    font-size: 1.75rem;
  }

  body {
    font-size: var(--text-base);
  }

  .hero {
    padding-top: calc(var(--nav-height) + var(--space-16));
    padding-bottom: var(--space-16);
  }

  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-copy {
    max-width: 100%;
  }

  .hero-sub {
    max-width: 100%;
  }

  .waitlist-form .form-row {
    flex-direction: column;
  }

  .hero-phones {
    min-height: 380px;
    margin-top: var(--space-8);
  }

  .phone-frame {
    width: 140px;
    height: 300px;
    border-radius: 28px;
    padding: 6px;
  }

  .phone-notch {
    width: 80px;
    height: 22px;
    border-radius: 0 0 14px 14px;
  }

  .phone-screen {
    border-radius: 22px;
    padding: 32px 10px 10px;
    top: -22px;
    margin-bottom: -22px;
  }

  .phone-center .phone-frame {
    width: 160px;
    height: 340px;
  }

  .phone-left  { transform: translateX(-95px) rotate(-8deg) scale(0.82); }
  .phone-right { transform: translateX(95px) rotate(8deg) scale(0.82); }

  .proof-cards {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .solution-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .solution-copy {
    text-align: center;
  }

  .solution-copy p {
    max-width: 100%;
  }

  .phone-solo .phone-frame {
    width: 200px;
    height: 420px;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .fit-check-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .section-headline-left {
    text-align: center;
  }

  .fit-check-copy p {
    max-width: 100%;
  }

  .fit-check-copy {
    text-align: center;
  }

  .fit-check-steps {
    justify-content: center;
  }

  .fit-check-privacy {
    justify-content: center;
  }

  .resale-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .resale-visual {
    order: -1;
  }

  .resale-copy {
    text-align: center;
  }

  .resale-copy p {
    max-width: 100%;
  }

  .resale-benefits {
    align-items: center;
  }

  .trust-cards {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .referral-tiers {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .section-headline {
    margin-bottom: var(--space-8);
  }
}


@media (max-width: 480px) {
  h1 {
    font-size: var(--text-3xl);
  }

  .container {
    padding: 0 var(--space-4);
  }

  .hero-phones {
    min-height: 320px;
  }

  .phone-frame {
    width: 120px;
    height: 260px;
    border-radius: 24px;
  }

  .phone-center .phone-frame {
    width: 140px;
    height: 300px;
  }

  .phone-left  { transform: translateX(-80px) rotate(-8deg) scale(0.8); }
  .phone-right { transform: translateX(80px) rotate(8deg) scale(0.8); }

  .screen-header { font-size: 10px; }
  .grid-item { border-radius: 4px; }
}


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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

:focus-visible {
  outline: 2px solid var(--color-mauve);
  outline-offset: 2px;
}