/* ═══════════════════════════════════════════════
   Tease Me XO — Luxury Brand Stylesheet
   Black + Gold | Cormorant Garamond + Josefin Sans
   ═══════════════════════════════════════════════ */

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

/* ── Custom Properties ── */
:root {
  --black:      #0a0908;
  --black-mid:  #111008;
  --black-lift: #1a1812;
  --gold:       #c9a84c;
  --gold-light: #e0c06a;
  --gold-pale:  #f0dfa0;
  --gold-muted: #7a6230;
  --cream:      #f5f0e8;
  --text-main:  #e8e0d0;
  --text-muted: #8a8070;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Josefin Sans', 'Gill Sans', sans-serif;

  --section-pad: clamp(80px, 10vw, 140px);
}

/* ── Extensions tab panel ── */
.extensions-tab {
  padding: var(--section-pad) 24px;
  text-align: center;
  background: var(--black-mid);
  min-height: calc(100svh - 72px);
}

.extensions-tab__inner {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.extensions-tab__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--cream);
  line-height: 1.1;
}

.extensions-tab__body {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.8;
  color: var(--text-muted);
}

.extensions-tab__body--lead {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--gold-pale);
  margin-top: 4px;
}

.extensions-tab__sub {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.extensions-tab__cta {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  padding: 14px 28px;
  text-decoration: none;
  transition: background 0.2s;
  cursor: pointer;
  border: none;
}

.extensions-tab__cta:hover { background: var(--gold-light); }

.extensions-waitlist__form {
  width: 100%;
  max-width: 480px;
  margin: 8px 0 0;
}

/* ── Hair Care tab panel ── */
.hair-care-tab {
  padding: var(--section-pad) 24px;
  text-align: center;
  background: var(--black-mid);
  min-height: calc(100svh - 72px);
}

.hair-care-tab__inner {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.hair-care-tab__icon {
  color: var(--gold);
  font-size: 1.1rem;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: glow-pulse 3s ease-in-out infinite;
}

.hair-care-tab__title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.8vw, 2.2rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--cream);
  line-height: 1.2;
}

.hair-care-tab__body {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.8;
  color: var(--text-muted);
}

.hair-care-tab__body--lead {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--gold-pale);
}

.hair-care-tab__sub {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.hair-care-tab__cta {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  padding: 14px 28px;
  text-decoration: none;
  transition: background 0.2s;
  cursor: pointer;
  border: none;
}

.hair-care-tab__cta:hover { background: var(--gold-light); }

/* ── Reviews panel ── */
.reviews-panel {
  padding: var(--section-pad) 24px;
  background: var(--black);
}

.reviews-panel__inner {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 64px;
  align-items: start;
}

/* ── Review form ── */
.review-panel-form {
  position: sticky;
  top: 88px;
}

.review-panel-form .field-group {
  margin-bottom: 18px;
}

.review-form__heading {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--cream);
  margin-bottom: 4px;
}

.review-form__hint {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 28px;
  line-height: 1.6;
}

.name-row {
  display: grid;
  grid-template-columns: 1fr 90px;
  gap: 12px;
  margin-bottom: 18px;
}

.field-group {
  margin-bottom: 18px;
}

.field-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 300;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.field-input {
  width: 100%;
  padding: 13px 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201,168,76,0.20);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  border-radius: 0;
  appearance: none;
}

.field-input::placeholder { color: var(--text-muted); letter-spacing: 0.1em; }
.field-input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,168,76,0.10); }
.field-input.error { border-color: rgba(200,80,80,0.6); }

.field-error {
  font-family: var(--font-body);
  font-size: 0.68rem;
  color: #e07070;
  letter-spacing: 0.06em;
  margin-top: 6px;
  display: none;
}
.field-error.visible { display: block; }

.star-row {
  display: flex;
  gap: 6px;
  margin-bottom: 4px;
}

.star-btn {
  background: none;
  border: none;
  padding: 4px 2px;
  cursor: pointer;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--gold-muted);
  transition: color 0.2s, transform 0.15s;
}
.star-btn:hover, .star-btn.active { color: var(--gold); transform: scale(1.1); }

.star-rating-label {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 300;
  letter-spacing: 0.10em;
  color: var(--text-muted);
  min-height: 1em;
}

.field-textarea {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201,168,76,0.20);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.65;
  outline: none;
  resize: vertical;
  min-height: 120px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  border-radius: 0;
  appearance: none;
}
.field-textarea::placeholder { color: var(--text-muted); }
.field-textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,168,76,0.10); }

.char-count {
  font-family: var(--font-body);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-align: right;
  margin-top: 6px;
}
.char-count.under { color: #e07070; }

.review-submit {
  width: 100%;
  padding: 16px;
  background: var(--gold);
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--black);
  transition: background 0.25s ease;
  margin-top: 8px;
  min-height: 52px;
}
.review-submit:hover:not(:disabled) { background: var(--gold-light); }
.review-submit:disabled { opacity: 0.6; cursor: default; }

.form-status {
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  margin-top: 14px;
  display: none;
}
.form-status.success {
  display: block;
  border: 1px solid rgba(201,168,76,0.35);
  background: rgba(201,168,76,0.06);
  color: var(--gold-pale);
}
.form-status.error {
  display: block;
  border: 1px solid rgba(200,80,80,0.4);
  background: rgba(200,80,80,0.06);
  color: #e07070;
}

/* ── Reviews listing ── */
.reviews-listing { }

.reviews-listing__heading {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--cream);
  margin-bottom: 8px;
}

.reviews-count {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 300;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 32px;
}

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

.review-card {
  padding: 28px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.review-card:first-child { border-top: 1px solid rgba(255,255,255,0.04); }

.review-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  gap: 16px;
}

.review-card__name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--cream);
}

.review-card__stars {
  color: var(--gold);
  font-size: 0.9rem;
  letter-spacing: 2px;
  flex-shrink: 0;
}

.review-card__text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.75;
  color: var(--text-main);
  letter-spacing: 0.02em;
}

.review-card__date {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 300;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 14px;
}

.listing-divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(to right, var(--gold-muted), transparent);
  margin: 32px 0;
}

/* ── Base ── */
html {
  scroll-behavior: smooth;
  background: var(--black);
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* ═══════════ HERO (compact tab variant) ═══════════ */

.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 24px 48px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 50% 30%, rgba(201,168,76,0.06) 0%, transparent 70%),
    var(--black);
}

.hero__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -58%);
  width: min(600px, 90vw);
  height: min(600px, 90vw);
  background: radial-gradient(circle, rgba(201,168,76,0.10) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

/* ── Tagline ── */
.tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--gold-pale);
}

/* ── Decorative Divider ── */
.hero__divider {
  display: flex;
  align-items: center;
  gap: 14px;
  width: min(240px, 60vw);
}

.divider-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold-muted), transparent);
}

.divider-diamond {
  font-size: 0.5rem;
  color: var(--gold);
  flex-shrink: 0;
}

/* ── Hero Sub-copy ── */
.hero__sub {
  font-family: var(--font-body);
  font-weight: 200;
  font-size: clamp(0.85rem, 1.6vw, 1rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ── Waitlist review link (below waitlist form) ── */
.waitlist__review-link {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 300;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--gold-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.waitlist__review-link:hover {
  color: var(--gold);
}

/* ═══════════ FOUNDER SECTION ═══════════ */

.founder-section {
  padding: var(--section-pad) 24px;
  background: var(--black-mid);
  text-align: center;
}

.founder__inner {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.founder__rule {
  color: var(--gold);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  animation: glow-pulse 3s ease-in-out infinite;
}

.founder__title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--cream);
  line-height: 1.1;
}

.founder__lead {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 300;
  color: var(--gold);
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.founder__body {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  line-height: 1.8;
  color: var(--text-muted);
}

.founder__body--last {
  margin-top: -8px;
}

@media (max-width: 768px) {
  .founder__body {
    font-size: 0.88rem;
    line-height: 1.75;
  }

  .founder__title {
    letter-spacing: 0.06em;
  }
}

/* ═══════════ ABOUT PANEL ═══════════ */

.about-panel {
  padding: var(--section-pad) 24px;
  background: var(--black);
  text-align: center;
}

.about-panel__inner {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.about-panel__rule {
  color: var(--gold);
  font-size: 1.0rem;
  letter-spacing: 0.2em;
}

.about-panel__title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--gold);
  text-transform: uppercase;
  line-height: 1.2;
}

.about-panel__lead {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 400;
  font-style: italic;
  color: var(--cream);
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.about-panel__body {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  line-height: 1.8;
  color: var(--text-muted);
}

.about-panel__body--last {
  margin-top: -8px;
}

/* ═══════════ WAITLIST ═══════════ */

.waitlist {
  padding: var(--section-pad) 24px;
  background:
    linear-gradient(180deg, var(--black) 0%, var(--black-mid) 50%, var(--black) 100%);
  text-align: center;
  position: relative;
}

.waitlist::before,
.waitlist::after {
  content: '';
  display: block;
  width: min(320px, 70vw);
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold-muted), transparent);
  margin: 0 auto;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.waitlist::before { top: 0; }
.waitlist::after  { bottom: 0; }

.waitlist__inner {
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

/* ── Shared section heading ── */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--cream);
  line-height: 1.15;
}

.section-sub {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.4vw, 0.875rem);
  font-weight: 300;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

/* ── Form ── */
.waitlist__form {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}

.input-group {
  display: flex;
  width: 100%;
  max-width: 480px;
  border: 1px solid var(--gold-muted);
  background: rgba(255,255,255,0.03);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.input-group:focus-within {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
}

.waitlist__input {
  flex: 1;
  padding: 16px 20px;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--cream);
  min-width: 0;
  min-height: 48px;
}

.waitlist__input::placeholder {
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

.waitlist__btn {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 24px;
  background: var(--gold);
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--black);
  transition: background 0.25s ease;
  white-space: nowrap;
  min-height: 48px;
}

.waitlist__btn:hover:not(:disabled) {
  background: var(--gold-light);
}

.waitlist__btn:disabled {
  opacity: 0.6;
  cursor: default;
}

.btn-arrow {
  font-size: 0.9rem;
  transition: transform 0.2s ease;
}

.waitlist__btn:hover:not(:disabled) .btn-arrow {
  transform: translateX(3px);
}

/* ── Status messages ── */
.waitlist__message {
  min-height: 1.4em;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  font-family: var(--font-body);
  font-weight: 300;
}

.waitlist__message--success { color: var(--gold-pale); }
.waitlist__message--error   { color: #e07070; }

.waitlist__privacy {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ═══════════ PILLARS ═══════════ */

.pillars {
  padding: var(--section-pad) 24px;
  background: var(--black-mid);
}

.pillars__inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
}

/* ── Single pillar ── */
.pillar {
  flex: 1;
  max-width: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 32px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.pillar:nth-child(3) { transition-delay: 0.1s; }
.pillar:nth-child(5) { transition-delay: 0.2s; }

.pillar--visible {
  opacity: 1;
  transform: translateY(0);
}

.pillar__icon {
  color: var(--gold);
  font-size: 1.1rem;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  animation: glow-pulse 3s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { text-shadow: 0 0 8px rgba(201,168,76,0.5); }
  50%       { text-shadow: 0 0 18px rgba(201,168,76,0.9); }
}

.pillar__title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 1.5rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--cream);
  margin-bottom: 14px;
  line-height: 1.2;
}

.pillar__body {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.75;
  color: var(--text-muted);
}

/* ── Vertical separator ── */
.pillar__sep {
  width: 1px;
  height: 120px;
  background: linear-gradient(to bottom, transparent, var(--gold-muted), transparent);
  align-self: center;
  flex-shrink: 0;
}

/* ═══════════ FOOTER ═══════════ */

.footer {
  padding: 56px 24px 48px;
  background: var(--black);
  text-align: center;
  border-top: 1px solid rgba(201,168,76,0.1);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.footer__logo {
  width: 120px;
  height: auto;
  opacity: 0.7;
  filter: grayscale(20%);
  transition: opacity 0.3s ease;
}

.footer__logo:hover { opacity: 1; }

.footer__tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--gold-muted);
  letter-spacing: 0.06em;
}

.footer__nav {
  display: flex;
  justify-content: center;
}

.footer__review-link {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 300;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--gold-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer__review-link:hover {
  color: var(--gold);
}

.footer__copy {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 200;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.5;
}

/* ═══════════ SITE HEADER ═══════════ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 72px;
  background: rgba(10,9,8,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201,168,76,0.12);
}

.site-header__logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
}

.site-header__logo {
  display: block;
  margin: 0 auto;
  width: 280px;
  max-width: 100%;
  height: auto;
  filter: none;
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .site-header__logo {
    width: 220px;
  }
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0;
}

.tab-btn {
  background: none;
  border: none;
  padding: 8px 20px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s ease;
  position: relative;
}

.tab-btn::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 20px;
  right: 20px;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}

.tab-btn:hover { color: var(--cream); }
.tab-btn.active { color: var(--gold); }
.tab-btn.active::after { transform: scaleX(1); }

/* ═══════════ TAB CONTENT ═══════════ */

.tab-content {
  min-height: calc(100svh - 72px);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

/* ── Extensions tab waitlist section ── */
#extensionsWaitlist {
  padding: 48px 24px;
  text-align: center;
}

#extensionsWaitlist .waitlist__inner {
  max-width: 560px;
  margin: 0 auto;
}

/* ═══════════ RESPONSIVE ═══════════ */

/* ── 1024px — tablet landscape ── */
@media (max-width: 1024px) {
  .tagline {
    font-size: clamp(1rem, 2.2vw, 1.35rem);
  }

  .pillars__inner {
    gap: 0;
  }
}

/* ── 768px — tablet portrait ── */
@media (max-width: 768px) {
  .site-header {
    padding: 0 24px;
    height: 64px;
  }

  .tab-btn {
    padding: 8px 14px;
    font-size: 0.75rem;
  }

  .hero {
    padding: 40px 20px 48px;
  }

  .hero__sub {
    font-size: clamp(0.75rem, 1.5vw, 0.9rem);
    letter-spacing: 0.15em;
  }

  .section-title {
    font-size: clamp(1.75rem, 5vw, 2.25rem);
  }

  .section-sub {
    font-size: 0.72rem;
  }

  .pillars__inner {
    flex-direction: column;
    align-items: center;
    gap: 0;
  }

  .pillar {
    max-width: 480px;
    padding: 48px 24px;
  }

  .pillar__sep {
    width: min(80px, 30vw);
    height: 1px;
    background: linear-gradient(to right, transparent, var(--gold-muted), transparent);
    align-self: center;
  }

  .pillar__body {
    font-size: 0.85rem;
  }

  .footer {
    padding: 48px 20px 40px;
  }
}

/* ── 480px — large mobile ── */
@media (max-width: 480px) {
  .site-header {
    flex-wrap: wrap;
    height: auto;
    padding: 12px 20px;
    gap: 10px;
  }

  .site-header__logo {
    width: 220px;
  }

  .site-nav {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
  }

  .tab-btn {
    padding: 6px 10px;
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  /* Pro nav link (anchor, not button) needs mobile touch target */
  .site-nav a.tab-btn {
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .hero {
    padding: 32px 16px 40px;
  }

  .tagline {
    font-size: 1.1rem;
  }

  .hero__sub {
    font-size: 0.72rem;
  }

  .hero__review-link {
    min-height: 44px;
    padding: 12px 24px;
    display: inline-flex;
    align-items: center;
  }

  .scroll-hint {
    bottom: 24px;
  }

  .waitlist {
    padding: 64px 16px;
  }

  /* Full-width waitlist form on mobile — side-by-side below 480px */
  .waitlist__form {
    align-items: stretch;
  }

  .input-group {
    flex-direction: column;
    width: 100%;
    max-width: 100%;
    border-radius: 0;
    overflow: hidden;
  }

  .waitlist__input {
    width: 100%;
    min-height: 52px;
    border-bottom: 1px solid var(--gold-muted);
  }

  .waitlist__btn {
    width: 100%;
    justify-content: center;
    min-height: 56px;
    padding: 16px 24px;
    font-size: 0.80rem;
  }

  .pillars {
    padding: 64px 0;
  }

  .pillar {
    padding: 40px 20px;
  }

  .pillar__title {
    font-size: 1.15rem;
  }

  .pillar__body {
    font-size: 0.85rem;
    line-height: 1.7;
  }

  /* Star rating tap targets — ≥44px on mobile */
  .star-btn {
    padding: 12px 8px;
    font-size: 1.8rem;
    min-width: 44px;
    min-height: 44px;
  }

  /* Review form stacked on mobile */
  .reviews-panel__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .review-panel-form {
    position: static;
  }

  .name-row {
    grid-template-columns: 1fr 80px;
  }
}

/* ── 414px — iPhone 14 Pro / large Android ── */
@media (max-width: 414px) {
  .waitlist {
    padding: 56px 20px;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .footer__logo {
    width: 80px;
  }

  .footer__review-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }
}

/* ── 374px — small mobile ── */
@media (max-width: 374px) {
  .site-header {
    padding: 10px 16px;
  }

  .site-header__logo {
    width: 160px;
  }

  .tab-btn {
    padding: 6px 8px;
    font-size: 0.68rem;
    letter-spacing: 0.10em;
  }

  .tagline {
    font-size: 1.05rem;
  }

  .hero__sub {
    font-size: 0.72rem;
    letter-spacing: 0.12em;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .pillar__title {
    font-size: 1.1rem;
  }

  .pillar__body {
    font-size: 0.82rem;
  }

  .waitlist__input {
    padding: 14px 16px;
    font-size: 0.82rem;
  }

  .waitlist__btn {
    padding: 14px 16px;
  }

  /* Pillar icon tap target — needs min 44px on mobile */
  .pillar__icon {
    min-height: 44px;
    margin-bottom: 16px;
  }

  .footer__review-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .footer__logo {
    width: 60px;
  }

  /* Review form stacked on very small screens */
  .reviews-panel__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .name-row {
    grid-template-columns: 1fr 70px;
  }
}

/* ── 320px — small Android / older phones ── */
@media (max-width: 320px) {
  .site-header {
    padding: 10px 12px;
    gap: 8px;
  }

  .site-header__logo {
    width: 120px;
  }

  .tab-btn {
    padding: 6px 7px;
    font-size: 0.60rem;
    letter-spacing: 0.08em;
    min-height: 44px;
  }

  .hero {
    padding: 24px 12px 36px;
  }

  .tagline {
    font-size: 1rem;
  }

  .hero__sub {
    font-size: 0.68rem;
  }

  .section-title {
    font-size: 1.4rem;
  }

  .section-sub {
    font-size: 0.68rem;
  }

  .waitlist {
    padding: 48px 12px;
  }

  .waitlist__input {
    padding: 13px 14px;
    font-size: 0.80rem;
    min-height: 48px;
  }

  .waitlist__btn {
    padding: 13px 14px;
    font-size: 0.70rem;
    min-height: 48px;
  }

  .pillar {
    padding: 32px 16px;
  }

  .pillar__title {
    font-size: 1.05rem;
  }

  .pillar__body {
    font-size: 0.80rem;
    line-height: 1.65;
  }

  .pillar__icon {
    min-height: 44px;
    margin-bottom: 14px;
  }

  .founder-section {
    padding: 60px 16px;
  }

  .founder__title {
    font-size: 1.4rem;
  }

  .founder__lead {
    font-size: 1.1rem;
  }

  .founder__body {
    font-size: 0.80rem;
  }

  .footer {
    padding: 40px 12px 36px;
  }

  .footer__logo {
    width: 56px;
  }

  .footer__review-link {
    font-size: 0.62rem;
  }

  /* Review form full-width single column */
  .reviews-panel__inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .name-row {
    grid-template-columns: 1fr 60px;
  }

  /* Star tap targets */
  .star-btn {
    padding: 10px 6px;
    font-size: 1.6rem;
    min-width: 44px;
    min-height: 44px;
  }
}

/* ═══════════ PHOTO UPLOAD (shared) ═══════════ */

.photo-upload-area {
  position: relative;
  border: 1px dashed rgba(201,168,76,0.28);
  background: rgba(255,255,255,0.02);
  cursor: pointer;
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.25s ease, background 0.25s ease;
  padding: 16px;
}

.photo-upload-area:hover {
  border-color: rgba(201,168,76,0.5);
  background: rgba(255,255,255,0.04);
}

.photo-file-input {
  position: absolute;
  inset: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.photo-upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 8px;
  pointer-events: none;
  text-align: center;
}

.photo-upload-icon {
  font-size: 1.4rem;
  opacity: 0.6;
}

.photo-upload-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.photo-upload-hint {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  opacity: 0.7;
}

.photo-preview-wrap {
  position: relative;
  padding: 12px;
  width: 100%;
}

.photo-preview-img {
  display: block;
  width: 100%;
  max-height: 180px;
  object-fit: cover;
  border: 1px solid rgba(201,168,76,0.2);
}

.photo-remove-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(0,0,0,0.7);
  border: none;
  color: #fff;
  font-size: 0.75rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: background 0.2s;
  padding: 0;
}

.photo-remove-btn:hover {
  background: rgba(201,168,76,0.8);
  color: var(--black);
}

@media (max-width: 480px) {
  .photo-upload-area {
    min-height: 140px;
    padding: 20px 16px;
  }
}

/* ═══════════ PRO PAGE ═══════════ */

.pro-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 72px;
  background: rgba(10,9,8,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201,168,76,0.12);
}

.pro-header__logo-wrap {
  display: flex;
  align-items: center;
}

.pro-header__logo {
  display: block;
  width: 200px;
  max-width: 100%;
  height: auto;
  filter: brightness(0) invert(1);
  opacity: 0.9;
  transition: opacity 0.3s;
}
.pro-header__logo:hover { opacity: 1; }

.pro-header__back {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-muted);
  text-decoration: none;
  transition: color 0.2s;
  white-space: nowrap;
}
.pro-header__back:hover { color: var(--gold); }

/* Hero */
.pro-hero {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: clamp(80px, 12vw, 140px) 24px clamp(60px, 8vw, 100px);
  background: var(--black);
  overflow: hidden;
}

.pro-hero__glow {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(600px, 90vw);
  height: min(600px, 90vw);
  background: radial-gradient(circle, rgba(201,168,76,0.10) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.pro-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 640px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.pro-hero__rule {
  color: var(--gold);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  animation: glow-pulse 3s ease-in-out infinite;
}

.pro-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--cream);
  line-height: 1.1;
}

.pro-hero__sub {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--gold-pale);
}

.pro-hero__divider {
  display: flex;
  align-items: center;
  gap: 14px;
  width: min(200px, 50vw);
}

.pro-hero__line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold-muted), transparent);
}

.pro-hero__diamond {
  font-size: 0.5rem;
  color: var(--gold);
  flex-shrink: 0;
}

.pro-hero__desc {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  line-height: 1.8;
  color: var(--text-muted);
}

.pro-hero__cta {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  padding: 16px 32px;
  text-decoration: none;
  transition: background 0.2s;
  margin-top: 8px;
}
.pro-hero__cta:hover { background: var(--gold-light); }

/* Application section */
.pro-application {
  padding: clamp(60px, 8vw, 100px) 24px;
  background: var(--black-mid);
}

.pro-application__inner {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.pro-application__heading {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--cream);
  text-align: center;
  margin-bottom: 6px;
}

.pro-application__sub {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 40px;
}

.pro-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field-label__required {
  opacity: 0.6;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.6rem;
}

/* Upload area */
.pro-upload-area {
  position: relative;
  border: 1px dashed rgba(201,168,76,0.30);
  background: rgba(255,255,255,0.02);
  cursor: pointer;
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.25s, background 0.25s;
  padding: 20px;
}

.pro-upload-area:hover,
.pro-upload-area:focus-within {
  border-color: var(--gold);
  background: rgba(201,168,76,0.04);
}

.pro-upload-input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.pro-upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 8px;
  pointer-events: none;
  text-align: center;
}

.pro-upload-icon {
  font-size: 1.4rem;
  color: var(--gold-muted);
}

.pro-upload-label {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.pro-upload-hint {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 300;
  letter-spacing: 0.10em;
  color: var(--text-muted);
  opacity: 0.6;
}

.pro-upload-preview {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  width: 100%;
  gap: 12px;
}

.pro-upload-filename {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--gold-pale);
  word-break: break-all;
  flex: 1;
}

.pro-upload-remove {
  background: none;
  border: none;
  color: var(--gold-muted);
  cursor: pointer;
  font-size: 0.85rem;
  padding: 0;
  flex-shrink: 0;
  transition: color 0.2s;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pro-upload-remove:hover { color: var(--gold); }

@media (max-width: 480px) {
  .pro-upload-area {
    min-height: 140px;
    padding: 24px 20px;
  }
}

/* Select */
.field-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237a6230' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

/* Checkboxes */
.pro-consent-block {
  margin-bottom: 16px;
}

.pro-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
}

.pro-checkbox-input {
  display: none;
}

.pro-checkbox-custom {
  width: 18px;
  height: 18px;
  min-width: 18px;
  border: 1px solid rgba(201,168,76,0.30);
  background: rgba(255,255,255,0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  transition: border-color 0.2s, background 0.2s;
  position: relative;
}

.pro-checkbox-input:checked + .pro-checkbox-custom {
  border-color: var(--gold);
  background: rgba(201,168,76,0.12);
}

.pro-checkbox-input:checked + .pro-checkbox-custom::after {
  content: '✓';
  color: var(--gold);
  font-size: 0.65rem;
  font-family: var(--font-body);
  letter-spacing: 0;
}

.pro-checkbox-text {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.65;
  color: var(--text-muted);
}

/* Submit button */
.pro-submit {
  width: 100%;
  padding: 18px;
  background: var(--black);
  border: 1px solid var(--gold);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  transition: background 0.25s, color 0.25s;
  margin-top: 8px;
  min-height: 56px;
}
.pro-submit:hover:not(:disabled) {
  background: var(--gold);
  color: var(--black);
}
.pro-submit:disabled { opacity: 0.5; cursor: default; }

/* ── Responsive ── */
@media (max-width: 600px) {
  .pro-header {
    padding: 0 20px;
    height: 64px;
  }

  .pro-header__logo {
    width: 140px;
  }

  .pro-hero {
    padding: 64px 20px 60px;
  }

  .pro-application {
    padding: 56px 20px;
  }

  .pro-form__row {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .pro-submit {
    padding: 16px;
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .pro-header {
    padding: 0 16px;
  }

  .pro-header__logo {
    width: 110px;
  }

  .pro-hero {
    padding: 48px 16px 48px;
    gap: 16px;
  }

  .pro-hero__title {
    font-size: 1.7rem;
  }

  .pro-application {
    padding: 48px 16px;
  }

  .pro-application__heading {
    font-size: 1.7rem;
  }
}

@media (max-width: 374px) {
  .pro-header__logo {
    width: 90px;
  }

  .pro-hero__title {
    font-size: 1.5rem;
  }
}

@media (max-width: 320px) {
  .pro-hero {
    padding: 36px 12px 40px;
  }

  .pro-hero__title {
    font-size: 1.3rem;
  }

  .pro-hero__sub {
    font-size: 0.92rem;
  }

  .pro-hero__desc {
    font-size: 0.78rem;
  }

  .pro-application {
    padding: 36px 12px;
  }

  .pro-application__heading {
    font-size: 1.4rem;
  }
}