/* =============================================
   LUCAS ASSIS — AULAS DE VIOLÃO
   style.css
   ============================================= */

/* --- CUSTOM PROPERTIES --- */
:root {
  --sand: #faf0e0;
  --orange: #efa052;
  --orange-dark: #d4834a;
  --green: #4a6741;
  --brown: #8c7b6a;
  --dark: #1e1810;
  --dark-2: #2c2215;
  --text: #1e1810;
  --text-muted: #6b5c4e;
  --white: #fff;

  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "DM Sans", system-ui, sans-serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(30, 24, 16, 0.08);
  --shadow-md: 0 8px 32px rgba(30, 24, 16, 0.12);
  --shadow-lg: 0 20px 60px rgba(30, 24, 16, 0.18);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --header-h: 72px;
  --container: 1100px;
}

/* --- RESET --- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}
body {
  font-family: var(--font-body);
  background: var(--sand);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
}
img,
svg {
  display: block;
  max-width: 100%;
}
ul {
  list-style: none;
}
a {
  text-decoration: none;
  color: inherit;
}
button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* --- FOCUS STATES (accessibility) --- */
:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 3px;
}

/* --- CONTAINER --- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- TYPOGRAPHY --- */
h1,
h2,
h3 {
  font-family: var(--font-display);
  line-height: 1.12;
  font-weight: 700;
}
h1 {
  font-size: clamp(2.6rem, 6vw, 4.2rem);
}
h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}
h3 {
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
}
h1 em,
h2 em {
  font-style: italic;
  color: var(--orange);
}
p {
  font-size: 1rem;
}

/* --- REVEAL ANIMATIONS --- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 {
  transition-delay: 0.12s;
}
.reveal-delay-2 {
  transition-delay: 0.24s;
}
.reveal-delay-3 {
  transition-delay: 0.36s;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange);
  color: var(--dark);
}
.btn-primary:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(239, 160, 82, 0.35);
}
.btn-primary:active {
  transform: translateY(0);
}
.btn-ghost {
  color: rgba(250, 240, 224, 0.85);
  border: 1.5px solid rgba(250, 240, 224, 0.3);
}
.btn-ghost:hover {
  background: rgba(250, 240, 224, 0.1);
  border-color: rgba(250, 240, 224, 0.6);
}
.btn-large {
  padding: 18px 36px;
  font-size: 1.05rem;
}

/* --- SECTION COMMON --- */
.section {
  padding: 100px 0;
}
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}
.section-tag.light {
  color: rgba(239, 160, 82, 0.75);
}
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header h2 {
  margin-bottom: 16px;
}
.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
}
.dark-section .section-desc {
  color: rgba(250, 240, 224, 0.6);
}

/* === HEADER === */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  z-index: 100;
  transition:
    background var(--transition),
    box-shadow var(--transition);
}
.site-header.scrolled {
  background: rgba(30, 24, 16, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
}
.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--sand);
}
.logo-mark {
  font-size: 1.5rem;
  color: var(--orange);
  line-height: 1;
}
.logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--sand);
}
.logo-text em {
  font-style: italic;
  color: var(--orange);
}
.main-nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
}
.main-nav a {
  font-size: 0.875rem;
  color: rgba(250, 240, 224, 0.75);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  transition: var(--transition);
}
.main-nav a:hover {
  color: var(--sand);
  background: rgba(255, 255, 255, 0.08);
}
.main-nav .nav-cta {
  background: var(--orange);
  color: var(--dark);
  font-weight: 500;
  padding: 8px 20px;
}
.main-nav .nav-cta:hover {
  background: var(--orange-dark);
  color: var(--dark);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
}
.hamburger span {
  width: 22px;
  height: 2px;
  background: var(--sand);
  border-radius: 2px;
  transition: var(--transition);
  display: block;
}
.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* === HERO === */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, #3d2206 0%, #1a0c04 40%, #0d0806 100%);
  will-change: transform;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 60% 50% at 70% 30%,
      rgba(239, 160, 82, 0.18) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse 40% 60% at 20% 80%,
      rgba(74, 103, 65, 0.15) 0%,
      transparent 70%
    );
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 50%,
    rgba(30, 24, 16, 0.6) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  max-width: 780px;
}
.hero-tag {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 20px;
  font-weight: 500;
  background: rgba(239, 160, 82, 0.12);
  border: 1px solid rgba(239, 160, 82, 0.25);
  padding: 6px 16px;
  border-radius: var(--radius-full);
}
.hero h1 {
  color: var(--sand);
  margin-bottom: 24px;
}
.hero-sub {
  color: rgba(250, 240, 224, 0.72);
  font-size: 1.1rem;
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(250, 240, 224, 0.4);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(250, 240, 224, 0.4), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,
  100% {
    opacity: 0.4;
    transform: scaleY(1);
  }
  50% {
    opacity: 1;
    transform: scaleY(1.2);
  }
}

/* === ABOUT === */
.about {
  background: var(--sand);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: center;
}
.about-photo-wrap {
  position: relative;
}
.about-photo {
  width: 100%;
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, #c8956a 0%, #8b4513 50%, #3d2206 100%);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}
.about-photo::before {
  content: "♩";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 8rem;
  color: rgba(250, 240, 224, 0.15);
  font-family: var(--font-display);
}
.photo-accent {
  position: absolute;
  inset: -12px;
  border: 2px solid var(--orange);
  border-radius: calc(var(--radius-lg) + 4px);
  opacity: 0.3;
  transform: translate(12px, 12px);
  z-index: -1;
}
.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--orange);
  color: var(--dark);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-md);
  text-align: center;
}
.badge-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
}
.badge-text {
  font-size: 0.75rem;
  font-weight: 500;
  opacity: 0.8;
}
.about-text h2 {
  margin-bottom: 24px;
}
.about-text p {
  color: var(--text-muted);
  margin-bottom: 16px;
}
.about-text p strong {
  color: var(--text);
  font-weight: 500;
}
.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}
.about-tags span {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--green);
  background: rgba(74, 103, 65, 0.1);
  border: 1px solid rgba(74, 103, 65, 0.2);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  transition: var(--transition);
}
.about-tags span:hover {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}

/* === LEARNING === */
.dark-section {
  background: var(--dark);
  color: var(--sand);
}
.dark-section h2 {
  color: var(--sand);
}
.dark-section .section-tag {
  color: rgba(239, 160, 82, 0.75);
}
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.learn-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.learn-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--orange), transparent);
  opacity: 0;
  transition: var(--transition);
}
.learn-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(239, 160, 82, 0.2);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}
.learn-card:hover::before {
  opacity: 1;
}
.card-icon {
  width: 48px;
  height: 48px;
  color: var(--orange);
  margin-bottom: 12px;
}
.card-step {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: rgba(239, 160, 82, 0.12);
  position: absolute;
  top: 20px;
  right: 24px;
  line-height: 1;
  pointer-events: none;
}
.learn-card h3 {
  color: var(--sand);
  margin-bottom: 12px;
}
.learn-card > p {
  color: rgba(250, 240, 224, 0.6);
  margin-bottom: 20px;
  font-size: 0.95rem;
}
.learn-card ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.learn-card li {
  font-size: 0.875rem;
  color: rgba(250, 240, 224, 0.5);
  padding-left: 16px;
  position: relative;
}
.learn-card li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--orange);
}

/* === AUDIO PLAYER === */
.audio-section {
  background: var(--sand);
}
.player-wrap {
  background: var(--dark-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  max-width: 720px;
  margin: 0 auto;
}
.track-list {
  padding: 8px;
}
.track-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
}
.track-item:hover {
  background: rgba(255, 255, 255, 0.05);
}
.track-item.active {
  background: rgba(239, 160, 82, 0.08);
}
.track-play-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid rgba(250, 240, 224, 0.38);
  color: rgba(250, 240, 224, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}
.track-play-btn:hover,
.track-item.active .track-play-btn {
  border-color: var(--orange);
  color: var(--orange);
  background: rgba(239, 160, 82, 0.1);
}
.track-play-btn svg {
  width: 18px;
  height: 18px;
}
.icon-pause {
  display: none;
}
.track-item.playing .icon-play {
  display: none;
}
.track-item.playing .icon-pause {
  display: block;
}
.track-info {
  flex: 1;
  min-width: 0;
}
.track-level {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  margin-bottom: 4px;
}
.init {
  background: rgba(74, 103, 65, 0.4);
  color: #a8e090;
}
.mid {
  background: rgba(239, 160, 82, 0.25);
  color: #f0b870;
}
.adv {
  background: rgba(140, 123, 106, 0.4);
  color: #d8c8b0;
}
.track-name {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--sand);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.track-desc {
  font-size: 0.8rem;
  color: rgba(250, 240, 224, 0.62);
}
.track-duration {
  font-size: 0.8rem;
  color: rgba(250, 240, 224, 0.62);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}
.player-bar {
  background: rgba(0, 0, 0, 0.3);
  padding: 20px 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.player-now-playing {
  margin-bottom: 12px;
  font-size: 0.8rem;
}
.now-label {
  color: rgba(250, 240, 224, 0.58);
  margin-right: 6px;
}
.now-name {
  color: rgba(250, 240, 224, 0.9);
  font-weight: 500;
}
.progress-container {
  margin-bottom: 12px;
}
.progress-track {
  height: 3px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  position: relative;
  cursor: pointer;
  margin-bottom: 6px;
}
.progress-fill {
  height: 100%;
  background: var(--orange);
  border-radius: var(--radius-full);
  width: 0%;
  transition: width 0.3s linear;
}
.progress-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--orange);
  position: absolute;
  top: 50%;
  left: 0%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}
.progress-track:hover .progress-thumb {
  opacity: 1;
}
.progress-times {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: rgba(250, 240, 224, 0.58);
  font-variant-numeric: tabular-nums;
}
.player-note {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: rgba(250, 240, 224, 0.5);
  font-style: italic;
}

/* === HOW IT WORKS === */
.how-it-works {
  background: var(--sand);
}
.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}
.step {
  text-align: center;
  padding: 0 20px;
}
.step-connector {
  align-self: center;
  margin-top: -20px;
  color: rgba(239, 160, 82, 0.3);
  font-size: 1.5rem;
  padding: 0 8px;
}
.step-connector::before {
  content: "···";
  letter-spacing: 4px;
}
.step-number {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: rgba(239, 160, 82, 0.15);
  line-height: 1;
  margin-bottom: -8px;
}
.step-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  color: var(--orange);
  background: rgba(239, 160, 82, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
}
.step-icon svg {
  width: 100%;
  height: 100%;
}
.step h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
  color: var(--text);
}
.step p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* === TESTIMONIALS === */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition);
  font-style: normal;
}
.testimonial:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(239, 160, 82, 0.15);
  transform: translateY(-3px);
}
.stars {
  color: var(--orange);
  font-size: 0.85rem;
  letter-spacing: 2px;
}
.testimonial p {
  color: rgba(250, 240, 224, 0.72);
  font-size: 0.925rem;
  line-height: 1.75;
  flex: 1;
}
.testimonial footer {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 16px;
}
.test-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(239, 160, 82, 0.2);
  color: var(--orange);
  font-size: 0.75rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.testimonial cite {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--sand);
  font-style: normal;
}
.testimonial footer span {
  font-size: 0.775rem;
  color: rgba(250, 240, 224, 0.4);
}

/* === REGIONS === */
.regions {
  background: var(--sand);
}
.regions-inner {
  max-width: 800px;
  margin: 0 auto;
}
.regions-text h2 {
  margin-bottom: 16px;
}
.regions-text p {
  color: var(--text-muted);
  margin-bottom: 12px;
}
.neighborhoods {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0;
}
.neighborhoods span {
  font-size: 0.875rem;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  background: rgba(74, 103, 65, 0.08);
  color: var(--green);
  border: 1px solid rgba(74, 103, 65, 0.2);
  font-weight: 500;
  transition: var(--transition);
}
.neighborhoods span:hover {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}
.tag-more {
  color: var(--orange) !important;
  border-color: rgba(239, 160, 82, 0.3) !important;
  background: rgba(239, 160, 82, 0.08) !important;
}
.regions-note {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-style: italic;
  background: rgba(74, 103, 65, 0.06);
  border-left: 3px solid var(--green);
  padding: 12px 16px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* === PROMO === */
.promo {
  background: var(--dark);
}
.promo-inner {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}
.promo-inner h2 {
  color: var(--sand);
  margin-bottom: 16px;
}
.promo-desc {
  color: rgba(250, 240, 224, 0.6);
  margin-bottom: 48px;
  font-size: 1.05rem;
  line-height: 1.7;
}
.countdown {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-bottom: 48px;
}
.countdown-unit {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  min-width: 80px;
  text-align: center;
}
.count-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.count-label {
  font-size: 0.65rem;
  font-weight: 500;
  color: rgba(250, 240, 224, 0.35);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-top: 4px;
}
.countdown-sep {
  font-family: var(--font-display);
  font-size: 2rem;
  color: rgba(239, 160, 82, 0.35);
  line-height: 1;
  padding-bottom: 16px;
}

/* === FOOTER === */
.site-footer {
  background: var(--dark-2);
  padding: 64px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand .logo {
  margin-bottom: 16px;
}
.footer-brand p {
  color: rgba(250, 240, 224, 0.45);
  font-size: 0.875rem;
  line-height: 1.7;
  max-width: 280px;
}
.footer-nav h3,
.footer-contact h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--sand);
  margin-bottom: 20px;
}
.footer-nav ul,
.footer-contact ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-nav a {
  font-size: 0.875rem;
  color: rgba(250, 240, 224, 0.5);
  transition: color var(--transition);
}
.footer-nav a:hover {
  color: var(--orange);
}
.footer-contact li a {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: rgba(250, 240, 224, 0.5);
  transition: color var(--transition);
}
.footer-contact li a:hover {
  color: var(--orange);
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(250, 240, 224, 0.3);
}
.footer-trust {
  color: rgba(239, 160, 82, 0.5) !important;
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .about-photo {
    max-width: 340px;
    margin: 0 auto;
  }
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .steps-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .step-connector {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  :root {
    --header-h: 64px;
  }
  .section {
    padding: 72px 0;
  }
  .main-nav {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    background: rgba(30, 24, 16, 0.97);
    backdrop-filter: blur(16px);
    padding: 32px 24px;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    overflow-y: auto;
    z-index: 99;
  }
  .main-nav.open {
    transform: none;
  }
  .main-nav ul {
    flex-direction: column;
    gap: 4px;
    align-items: stretch;
  }
  .main-nav a {
    font-size: 1.05rem;
    padding: 14px 20px;
    color: var(--sand);
  }
  .main-nav .nav-cta {
    text-align: center;
    margin-top: 16px;
  }
  .hamburger {
    display: flex;
  }
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  .countdown {
    gap: 4px;
  }
  .countdown-unit {
    min-width: 62px;
    padding: 12px 10px;
  }
  .count-num {
    font-size: 1.8rem;
  }
  .countdown-sep {
    font-size: 1.5rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}