/* ==========================================================================
   NEOVA — Landing Page Styles
   Deep Void #14101C · Champagne Gold #E3B778 · Ion Blue #9FB8E0 · Paper #F2ECE3
   ========================================================================== */

:root {
  --bg: #14101c;
  --bg-alt: #1b1526;
  --gold: #e3b778;
  --gold-dim: #8a6528;
  --blue: #9fb8e0;
  --paper: #f2ece3;
  --paper-dim: rgba(242, 236, 227, 0.62);
  --border: rgba(227, 183, 120, 0.18);
  --border-soft: rgba(242, 236, 227, 0.1);
  --radius: 18px;
  --font-ar: "IBM Plex Sans Arabic", "Jost", sans-serif;
  --font-lat: "Jost", "IBM Plex Sans Arabic", sans-serif;
  --container: 1120px;
  --space-section: clamp(64px, 10vw, 128px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--paper);
  font-family: var(--font-ar);
  font-weight: 300;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

html[dir="ltr"] body {
  font-family: var(--font-lat);
}

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

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

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

h1,
h2,
h3,
h4 {
  margin: 0;
  font-weight: 500;
  letter-spacing: 0.01em;
}

p {
  margin: 0;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: var(--space-section) 0;
  position: relative;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-lat);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(26px, 4vw, 38px);
  color: var(--paper);
  max-width: 640px;
}

.section-title strong {
  color: var(--gold);
  font-weight: 500;
}

.section-lead {
  margin-top: 16px;
  font-size: 17px;
  color: var(--paper-dim);
  max-width: 560px;
}

.section-head {
  margin-bottom: 48px;
}

.section-head.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-head.center .section-title,
.section-head.center .section-lead {
  margin-left: auto;
  margin-right: auto;
}

/* Focus visibility for keyboard navigation */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: 999px;
  font-family: var(--font-ar);
  font-weight: 400;
  font-size: 16px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}

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

.btn-primary {
  background: var(--gold);
  color: var(--bg);
  box-shadow: 0 8px 24px -8px rgba(227, 183, 120, 0.55);
}

.btn-primary:hover {
  box-shadow: 0 12px 32px -8px rgba(227, 183, 120, 0.7);
}

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--paper);
}

.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.btn-outline-gold {
  background: transparent;
  border-color: var(--gold);
  color: var(--gold);
}

.btn-outline-gold:hover {
  background: rgba(227, 183, 120, 0.1);
}

.btn-block {
  width: 100%;
}

.btn svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  z-index: 40;
  padding: 24px 0;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-lat);
  font-size: 20px;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.brand .logo-mark {
  width: 34px;
  height: 34px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.header-cta {
  padding: 10px 22px;
  font-size: 14px;
}

.lang-switch {
  font-family: var(--font-lat);
  font-size: 14px;
  color: var(--paper-dim);
  transition: color 0.2s ease;
}

.lang-switch:hover {
  color: var(--gold);
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  padding-top: clamp(120px, 20vw, 180px);
  padding-bottom: clamp(80px, 12vw, 120px);
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse 90% 60% at 50% -10%, rgba(227, 183, 120, 0.14), transparent 60%), var(--bg);
}

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

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 40px;
  }
}

.hero-content {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

@media (min-width: 960px) {
  .hero-content {
    max-width: 520px;
    margin: 0;
    text-align: start;
  }

  .hero-sub {
    margin-left: 0;
    margin-right: 0;
  }

  .hero-actions {
    justify-content: flex-start;
  }
}

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

.hero-title {
  font-size: clamp(32px, 6vw, 58px);
  line-height: 1.28;
  color: var(--paper);
}

.hero-title .highlight {
  color: var(--gold);
}

.hero-title-sub {
  display: inline-block;
  margin-top: 4px;
  font-size: 0.55em;
  color: rgba(242, 236, 227, 0.6);
}

.hero-sub {
  margin-top: 24px;
  font-size: clamp(16px, 2.2vw, 19px);
  color: var(--paper-dim);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.hero-note {
  margin-top: 14px;
  font-size: 14px;
  color: rgba(242, 236, 227, 0.55);
  text-align: center;
}

@media (min-width: 960px) {
  .hero-note {
    text-align: start;
  }
}

/* ==========================================================================
   Hero phone mockup — WhatsApp chat preview
   ========================================================================== */

.phone-mock {
  width: min(320px, 84vw);
  background: linear-gradient(165deg, rgba(242, 236, 227, 0.05), rgba(20, 16, 28, 0.95));
  border: 1px solid var(--border);
  border-radius: 36px;
  padding: 10px 12px 0;
  box-shadow: 0 30px 80px -28px rgba(0, 0, 0, 0.65), 0 0 0 6px rgba(20, 16, 28, 0.5);
  overflow: hidden;
}

.phone-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 8px 8px;
  font-family: var(--font-lat);
  font-size: 13px;
  color: var(--paper);
}

.phone-status-icons {
  width: 40px;
  height: 14px;
}

.phone-chat-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 6px 14px;
  border-bottom: 1px solid rgba(242, 236, 227, 0.08);
}

.chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg);
}

.chat-header-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.chat-name {
  font-size: 15px;
  color: var(--paper);
}

.chat-status {
  font-size: 11.5px;
  color: var(--blue);
}

.phone-chat-body {
  background: radial-gradient(circle at 25% 10%, rgba(227, 183, 120, 0.06), transparent 45%), var(--bg);
  padding: 18px 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 320px;
}

.chat-bubble {
  max-width: 80%;
  padding: 9px 13px;
  border-radius: 15px;
  font-size: 13.5px;
  line-height: 1.6;
  animation: bubbleIn 0.5s ease both;
}

.chat-bubble p {
  margin: 0;
}

.bubble-time {
  display: block;
  margin-top: 4px;
  font-size: 10.5px;
  color: rgba(242, 236, 227, 0.45);
}

.bubble-in {
  background: rgba(242, 236, 227, 0.07);
  border: 1px solid var(--border-soft);
  color: var(--paper);
  margin-inline-end: auto;
}

.bubble-out {
  background: rgba(227, 183, 120, 0.16);
  border: 1px solid rgba(227, 183, 120, 0.32);
  color: var(--paper);
  margin-inline-start: auto;
}

.chat-bubble:nth-child(1) { animation-delay: 0.2s; }
.chat-bubble:nth-child(2) { animation-delay: 0.8s; }
.chat-bubble:nth-child(3) { animation-delay: 1.5s; }
.chat-bubble:nth-child(4) { animation-delay: 2.1s; }

.chat-bubble.typing {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 12px 16px;
}

.typing-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--paper-dim);
  animation: typingBounce 1.2s infinite ease-in-out;
}

.typing-dot:nth-child(2) { animation-delay: 0.15s; }
.typing-dot:nth-child(3) { animation-delay: 0.3s; }

.phone-input-bar {
  margin: 4px -12px 0;
  padding: 12px 20px 18px;
  border-top: 1px solid rgba(242, 236, 227, 0.08);
  font-size: 13px;
  color: var(--paper-dim);
  background: rgba(242, 236, 227, 0.02);
}

.phone-input-bar::after {
  content: "";
  display: block;
  width: 120px;
  height: 4px;
  background: var(--paper-dim);
  opacity: 0.3;
  border-radius: 4px;
  margin: 12px auto 0;
}

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

@keyframes typingBounce {
  0%, 60%, 100% {
    transform: translateY(0);
    opacity: 0.4;
  }
  30% {
    transform: translateY(-4px);
    opacity: 1;
  }
}

/* ==========================================================================
   Sample plan card
   ========================================================================== */

.sample-plan-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 900px) {
  .sample-plan-grid {
    grid-template-columns: 1fr 1fr;
    gap: 60px;
  }
}

.plan-card {
  background: rgba(242, 236, 227, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
}

.plan-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.plan-card-title {
  font-size: 17px;
  color: var(--paper);
}

.plan-tag {
  font-size: 11.5px;
  color: var(--gold);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 999px;
}

.plan-meals {
  display: flex;
  flex-direction: column;
}

.plan-meals li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-soft);
}

.plan-meals li:last-child {
  border-bottom: none;
}

.meal-name {
  flex-shrink: 0;
  width: 46px;
  font-size: 13px;
  color: var(--gold);
}

.meal-items {
  flex-grow: 1;
  font-size: 14px;
  color: var(--paper);
}

.meal-kcal {
  flex-shrink: 0;
  font-size: 12.5px;
  color: var(--paper-dim);
  white-space: nowrap;
}

.plan-macros {
  display: flex;
  gap: 12px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--border-soft);
}

.macro {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 12px 6px;
  border-radius: 12px;
  background: rgba(227, 183, 120, 0.06);
}

.macro-value {
  font-family: var(--font-lat);
  font-size: 16px;
  color: var(--gold);
}

.macro-label {
  font-size: 12px;
  color: var(--paper-dim);
}

/* ==========================================================================
   Problem section
   ========================================================================== */

.problem {
  background: var(--bg-alt);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

.card-grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 760px) {
  .card-grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.problem-card {
  background: rgba(242, 236, 227, 0.03);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 30px 26px;
}

.problem-card .quote-mark {
  font-family: var(--font-lat);
  font-size: 40px;
  color: var(--gold);
  line-height: 1;
  display: block;
  margin-bottom: 14px;
  opacity: 0.7;
}

.problem-card p {
  font-size: 16.5px;
  color: var(--paper);
}

.problem-card .tag {
  display: block;
  margin-top: 18px;
  font-size: 13px;
  color: var(--paper-dim);
}

/* ==========================================================================
   Solution section
   ========================================================================== */

.card-grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .card-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1020px) {
  .card-grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.feature-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  background: linear-gradient(160deg, rgba(227, 183, 120, 0.06), transparent 60%);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.feature-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}

.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(227, 183, 120, 0.12);
  margin-bottom: 18px;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
  color: var(--gold);
}

.feature-card h3 {
  font-size: 18px;
  color: var(--paper);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 15px;
  color: var(--paper-dim);
}

/* ==========================================================================
   How it works
   ========================================================================== */

.how {
  background: var(--bg-alt);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  counter-reset: step;
  max-width: 760px;
  margin: 0 auto;
}

@media (min-width: 760px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}

.step {
  position: relative;
  padding: 28px 8px;
  text-align: center;
  border-bottom: 1px solid var(--border-soft);
}

@media (min-width: 760px) {
  .step {
    border-bottom: none;
  }
}

.step:last-child {
  border-bottom: none;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--font-lat);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
}

.step h3 {
  font-size: 17px;
  color: var(--paper);
  margin-bottom: 8px;
}

.step p {
  font-size: 14.5px;
  color: var(--paper-dim);
  max-width: 260px;
  margin: 0 auto;
}

.how-cta {
  margin-top: 48px;
  text-align: center;
}

/* ==========================================================================
   About ("أنا NEOVA") — text and whitespace only, no icons/cards/images
   ========================================================================== */

.about {
  background: #100d16;
  padding: 64px 0;
}

@media (min-width: 640px) {
  .about {
    padding: 96px 0;
  }
}

.about[data-reveal] {
  transform: translateY(12px);
}

.about-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: start;
}

.about-divider {
  width: 60px;
  height: 2px;
  background: var(--gold);
  margin-bottom: 24px;
}

.about-title {
  font-family: var(--font-lat);
  color: var(--gold);
  font-size: 34px;
  letter-spacing: 0.12em;
  margin: 0 0 40px;
}

@media (min-width: 640px) {
  .about-title {
    font-size: 44px;
  }
}

.about-p {
  color: rgba(242, 236, 227, 0.72);
  font-size: 18px;
  line-height: 1.95;
  margin: 0 0 24px;
}

.about-p--lead {
  font-size: 21px;
  color: var(--paper);
  margin-bottom: 40px;
}

.about-p--lead strong {
  font-weight: 600;
}

.about-p--hero {
  font-size: 26px;
  color: var(--paper);
  font-weight: 400;
  margin: 48px 0;
}

@media (min-width: 640px) {
  .about-p--hero {
    font-size: 32px;
  }
}

.about-p--pledge {
  border-inline-start: 2px solid rgba(227, 183, 120, 0.4);
  padding-inline-start: 20px;
  margin: 40px 0;
}

.about-p--closing {
  text-align: center;
  color: var(--paper);
  font-size: 20px;
  margin-top: 56px;
  margin-bottom: 0;
}

.about-question {
  color: var(--blue);
}

.about-vip-badge {
  display: inline-block;
  font-family: var(--font-lat);
  font-size: 11px;
  color: var(--gold);
  background: rgba(227, 183, 120, 0.12);
  border-radius: 4px;
  padding: 2px 8px;
  margin-inline-start: 6px;
  vertical-align: middle;
}

.about-cta {
  text-align: center;
  margin-top: 48px;
}

/* ==========================================================================
   Pricing
   ========================================================================== */

.pricing-trial-note {
  text-align: center;
  color: var(--gold);
  font-size: 15px;
  font-weight: 400;
  margin: 0 auto 32px;
}

.pricing-toggle {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin: 0 auto 40px;
  padding: 4px;
  width: fit-content;
  border: 1px solid var(--border);
  border-radius: 999px;
}

.pricing-toggle-btn {
  border: none;
  background: transparent;
  color: var(--paper-dim);
  font-family: var(--font-ar);
  font-size: 14px;
  padding: 8px 20px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.pricing-toggle-btn.is-active {
  background: var(--gold);
  color: var(--bg);
}

.pricing-footnote {
  text-align: center;
  margin-top: 32px;
  font-size: 13px;
  color: rgba(242, 236, 227, 0.55);
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 860px;
  margin: 0 auto;
}

@media (min-width: 720px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.price-card {
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 34px 30px;
  background: rgba(242, 236, 227, 0.03);
  display: flex;
  flex-direction: column;
}

.price-card.vip {
  border-color: var(--gold);
  background: linear-gradient(165deg, rgba(227, 183, 120, 0.12), rgba(242, 236, 227, 0.02) 70%);
  box-shadow: 0 20px 50px -24px rgba(227, 183, 120, 0.45);
}

.price-badge {
  display: inline-flex;
  align-self: flex-start;
  font-family: var(--font-lat);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--gold);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.price-card h3 {
  font-size: 20px;
  color: var(--paper);
}

.price-value {
  margin-top: 18px;
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-lat);
}

.price-value .amount {
  font-size: 42px;
  color: var(--gold);
  font-weight: 500;
}

.price-value .unit {
  font-size: 14px;
  color: var(--paper-dim);
  font-family: var(--font-ar);
}

.price-hint {
  margin-top: 8px;
  font-size: 14px;
  color: rgba(242, 236, 227, 0.55);
}

.price-hint--saving {
  display: inline-flex;
  color: var(--blue);
  font-weight: 400;
}

.price-features-intro {
  margin-top: 22px;
  font-size: 14px;
  color: var(--paper-dim);
}

.price-features {
  margin-top: 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.price-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--paper);
}

.price-features svg {
  width: 18px;
  height: 18px;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.price-card .btn {
  margin-top: 30px;
}

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq {
  background: var(--bg-alt);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  overflow: hidden;
  background: rgba(242, 236, 227, 0.02);
}

.faq-item.is-open {
  border-color: var(--border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  background: transparent;
  border: none;
  color: var(--paper);
  font-family: var(--font-ar);
  font-weight: 400;
  font-size: 16px;
  text-align: start;
  cursor: pointer;
}

.faq-question .icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--gold);
  transition: transform 0.25s ease;
}

.faq-item.is-open .faq-question .icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 22px;
}

.faq-item.is-open .faq-answer {
  max-height: 240px;
  padding: 0 22px 20px;
}

.faq-answer p {
  font-size: 15px;
  color: var(--paper-dim);
}

/* ==========================================================================
   Final CTA
   ========================================================================== */

.final-cta {
  text-align: center;
}

.final-cta .section-title {
  margin: 0 auto;
}

.final-cta .btn {
  margin-top: 30px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  padding: 64px 0 40px;
  border-top: 1px solid var(--border-soft);
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 18px;
}

.footer-tagline {
  font-family: var(--font-lat);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.footer-social {
  display: flex;
  gap: 14px;
  margin-top: 8px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--paper-dim);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.footer-social svg {
  width: 17px;
  height: 17px;
}

.footer-disclaimer {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--border-soft);
  font-size: 13px;
  color: var(--paper-dim);
  text-align: center;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.9;
}

.footer-meta {
  margin-top: 24px;
  text-align: center;
  font-size: 12.5px;
  color: rgba(242, 236, 227, 0.4);
  font-family: var(--font-lat);
}

/* ==========================================================================
   Sticky mobile CTA
   ========================================================================== */

.sticky-cta {
  position: fixed;
  bottom: 0;
  right: 0;
  left: 0;
  z-index: 50;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: rgba(20, 16, 28, 0.92);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--border);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.sticky-cta.is-visible {
  transform: translateY(0);
}

.sticky-cta .btn {
  width: 100%;
  padding: 14px 20px;
}

@media (min-width: 900px) {
  .sticky-cta {
    display: none;
  }
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html {
    scroll-behavior: auto;
  }
  .chat-bubble {
    animation: none;
    opacity: 1;
  }
  .typing-dot {
    animation: none;
  }
}

/* ==========================================================================
   Utilities
   ========================================================================== */

.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;
}

::selection {
  background: var(--gold);
  color: var(--bg);
}