/* ═══════════════════════════════════════════════════════════
   Q'TERRA QUY NHƠN – Wild Luxury Terra Cotta Design System
   ═══════════════════════════════════════════════════════════ */

/* ─── CSS CUSTOM PROPERTIES ─── */
:root {
  /* Terra Cotta Palette */
  --tc-deep:     #8B3A1E;   /* Terracotta đậm – accent chính */
  --tc-main:     #C0503A;   /* Terra cotta chính */
  --tc-warm:     #D4623A;   /* Terra cotta ấm */
  --tc-light:    #E8784A;   /* Terra cotta sáng */
  --tc-blush:    #F0A080;   /* Blush nhạt */
  --tc-glow:     #F5C5A8;   /* Glow rất nhạt */

  /* Neutral Palette */
  --white:       #FFFFFF;
  --cream:       #FAF6F0;   /* Trắng kem ấm */
  --warm-white:  #F5EDE0;   /* Be nhạt */
  --sand:        #E8D8C0;   /* Vàng cát */
  --warm-gray:   #8A7D72;   /* Xám ấm */
  --charcoal:    #2A2420;   /* Đen than nhẹ */
  --dark:        #1A1210;   /* Đen sâu */

  /* Deep tones */
  --deep-ocean:  #1A3040;   /* Xanh biển sâu – tiết chế */
  --wood:        #6B4C2A;   /* Nâu gỗ */
  --earth:       #8B7355;   /* Đất */

  /* Gradients */
  --grad-hero:   linear-gradient(160deg, rgba(26,18,16,0.9) 0%, rgba(139,58,30,0.7) 50%, rgba(26,48,64,0.85) 100%);
  --grad-tc:     linear-gradient(135deg, var(--tc-deep), var(--tc-warm));
  --grad-warm:   linear-gradient(180deg, var(--cream) 0%, var(--warm-white) 100%);

  /* Typography */
  --font-serif:  'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-sans:   'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;

  /* Spacing */
  --section-py:  90px;
  --container:   1240px;
  --radius:      12px;
  --radius-lg:   20px;

  /* Shadows */
  --shadow-sm:   0 2px 12px rgba(139,58,30,0.12);
  --shadow-md:   0 8px 32px rgba(139,58,30,0.18);
  --shadow-lg:   0 20px 60px rgba(139,58,30,0.25);

  /* Transitions */
  --ease:        cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-spring: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.65;
  overflow-x: hidden;
}

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

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

/* ─── FLOATING BUTTONS ─── */
.float-buttons {
  position: fixed;
  right: 20px;
  bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.float-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  white-space: nowrap;
  max-width: 56px;
  overflow: hidden;
}

.float-btn:hover {
  max-width: 220px;
  transform: scale(1.04);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}

.float-phone {
  background: var(--grad-tc);
  transition: max-width 0.4s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.float-zalo {
  background: #0068FF;
  transition: max-width 0.4s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.float-icon { font-size: 1.25rem; flex-shrink: 0; }
.float-label { opacity: 0; transition: opacity 0.2s 0.1s; font-size: 0.8rem; }
.float-btn:hover .float-label { opacity: 1; }

/* ─── HEADER ─── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background: transparent;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), padding 0.3s var(--ease);
  padding: 0;
}

.header.scrolled {
  background: rgba(26,18,16,0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  transition: padding 0.3s var(--ease);
}

.header.scrolled .header-inner { padding: 14px 32px; }

/* Logo */
.logo {
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--white);
  font-family: var(--font-serif);
  letter-spacing: 0.02em;
}

.logo-q {
  font-size: 2rem;
  font-weight: 700;
  color: var(--tc-light);
  line-height: 1;
}

.logo-terra {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.logo-sub {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  opacity: 0.7;
  font-family: var(--font-sans);
  font-weight: 400;
  margin-left: 4px;
  align-self: flex-end;
  margin-bottom: 3px;
}

/* Nav */
.nav {
  display: flex;
  gap: 28px;
}

.nav-link {
  color: rgba(255,255,255,0.85);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  position: relative;
  transition: color 0.3s;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--tc-light);
  transition: width 0.3s var(--ease);
}

.nav-link:hover { color: var(--tc-light); }
.nav-link:hover::after { width: 100%; }

/* Header CTA */
.header-cta { display: flex; align-items: center; gap: 12px; }

.btn-hotline {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--grad-tc);
  color: var(--white);
  padding: 9px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: var(--shadow-sm);
}

.btn-hotline:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: 0.3s;
}

.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  flex-direction: column;
  background: rgba(26,18,16,0.98);
  padding: 16px 0;
  border-top: 1px solid rgba(232,120,74,0.2);
}

.mobile-nav.open { display: flex; }

.mobile-nav-link {
  padding: 14px 32px;
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color 0.2s, background 0.2s;
}

.mobile-nav-link:hover { color: var(--tc-light); background: rgba(232,120,74,0.08); }

.mobile-nav-cta {
  margin: 16px 32px 0;
  background: var(--grad-tc);
  color: var(--white) !important;
  border-radius: var(--radius);
  text-align: center;
  border: none !important;
  padding: 14px 32px;
}

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    var(--grad-hero),
    url('https://images.unsplash.com/photo-1571003123894-1f0594d2b5d9?w=1800&q=80') center / cover no-repeat;
  transform: scale(1.05);
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.12); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(26,18,16,0.5) 0%,
    rgba(139,58,30,0.3) 40%,
    rgba(26,18,16,0.8) 100%
  );
}

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: rgba(232,120,74,0.6);
  border-radius: 50%;
  animation: particleFloat linear infinite;
}

@keyframes particleFloat {
  0%   { transform: translateY(100vh) scale(0); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 0.5; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,120,74,0.2);
  border: 1px solid rgba(232,120,74,0.5);
  color: var(--tc-glow);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 28px;
  backdrop-filter: blur(8px);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.4); opacity: 0.7; }
}

.hero-title {
  font-family: var(--font-display);
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-title-accent {
  font-size: clamp(1rem, 3vw, 1.4rem);
  letter-spacing: 0.5em;
  color: var(--tc-light);
  font-weight: 400;
  text-transform: uppercase;
  font-family: var(--font-sans);
}

.hero-title-main {
  font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.01em;
  text-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.hero-title-sub {
  font-size: clamp(1.6rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--tc-blush);
  font-style: italic;
}

.hero-slogan {
  color: rgba(255,255,255,0.85);
  font-size: clamp(1rem, 2vw, 1.2rem);
  margin-bottom: 36px;
  line-height: 1.7;
  font-family: var(--font-serif);
}

.hero-slogan em {
  color: var(--sand);
  font-style: normal;
  font-size: 0.9em;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 40px;
  flex-wrap: wrap;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 20px 32px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 28px;
}

.hero-stat strong {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--tc-light);
  font-family: var(--font-serif);
  line-height: 1;
}

.hero-stat span {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.2);
}

.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--grad-tc);
  color: var(--white);
  padding: 16px 36px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 8px 24px rgba(139,58,30,0.45);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), filter 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 36px rgba(139,58,30,0.55);
  filter: brightness(1.08);
}

.btn-primary:active { transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--white);
  padding: 16px 36px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  border: 2px solid rgba(255,255,255,0.6);
  transition: all 0.3s var(--ease);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 2;
}

.scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid rgba(255,255,255,0.5);
  border-bottom: 2px solid rgba(255,255,255,0.5);
  transform: rotate(45deg);
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50%       { transform: rotate(45deg) translateY(6px); }
}

/* ─── TRUST BAR ─── */
.trust-bar {
  background: var(--charcoal);
  padding: 16px 24px;
  overflow: hidden;
}

.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  max-width: var(--container);
  margin: 0 auto;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  font-weight: 500;
}

.trust-icon { font-size: 1rem; }
.trust-sep { color: rgba(255,255,255,0.2); font-size: 1.2rem; }

/* ─── SECTIONS BASE ─── */
.section {
  padding: var(--section-py) 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  background: rgba(192,80,58,0.12);
  color: var(--tc-main);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
  border: 1px solid rgba(192,80,58,0.25);
}

.section-tag.light {
  background: rgba(232,120,74,0.2);
  color: var(--tc-glow);
  border-color: rgba(232,120,74,0.3);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--charcoal);
  margin-bottom: 20px;
}

.section-title em {
  color: var(--tc-main);
  font-style: italic;
}

.section-title.light, .section-title.light em { color: var(--white); }
.section-title.light em { color: var(--tc-blush); }

.section-divider {
  width: 60px;
  height: 3px;
  background: var(--grad-tc);
  margin: 0 auto 24px;
  border-radius: 3px;
}

.section-divider.light { background: rgba(232,120,74,0.6); }

.section-desc {
  max-width: 680px;
  margin: 0 auto;
  color: var(--warm-gray);
  font-size: 1.05rem;
  line-height: 1.75;
}

.section-desc.light { color: rgba(255,255,255,0.75); }

/* ─── OVERVIEW ─── */
.overview { background: var(--cream); }

.overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
  margin-bottom: 60px;
}

.overview-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid rgba(192,80,58,0.1);
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.3s;
  position: relative;
  overflow: hidden;
}

.overview-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-tc);
  opacity: 0;
  transition: opacity 0.3s;
}

.overview-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(192,80,58,0.2);
}

.overview-card:hover::before { opacity: 1; }

.overview-icon {
  font-size: 2.5rem;
  margin-bottom: 18px;
}

.overview-card h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 12px;
}

.overview-card p {
  color: var(--warm-gray);
  font-size: 0.93rem;
  line-height: 1.7;
}

.overview-numbers {
  display: flex;
  gap: 0;
  background: var(--charcoal);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.overview-num-item {
  flex: 1;
  min-width: 160px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 36px 20px;
  border-right: 1px solid rgba(255,255,255,0.08);
  text-align: center;
}

.overview-num-item:last-child { border-right: none; }

.num-big {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--tc-light);
  display: block;
  margin-bottom: 8px;
}

.overview-num-item span {
  color: rgba(255,255,255,0.55);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.cta-inline {
  text-align: center;
  padding: 48px;
  background: linear-gradient(135deg, rgba(192,80,58,0.08), rgba(139,58,30,0.05));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(192,80,58,0.15);
}

.cta-inline p {
  font-size: 1.1rem;
  color: var(--charcoal);
  margin-bottom: 24px;
}

/* ─── LOCATION ─── */
.location {
  background: var(--warm-white);
  overflow: hidden;
}

.location-bg-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: clamp(6rem, 18vw, 18rem);
  font-family: var(--font-display);
  font-weight: 900;
  color: rgba(192,80,58,0.04);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  letter-spacing: 0.2em;
}

.location-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.map-wrapper iframe {
  display: block;
  filter: hue-rotate(10deg) saturate(0.9);
}

.map-pin-label {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 10px 14px;
  box-shadow: var(--shadow-md);
  font-size: 0.85rem;
  line-height: 1.4;
  border-left: 4px solid var(--tc-main);
}

.pin-icon { font-size: 1.1rem; }

.location-address {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(192,80,58,0.15);
}

.location-address h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--charcoal);
  margin-bottom: 6px;
}

.location-address p {
  color: var(--warm-gray);
  font-size: 0.95rem;
}

.distance-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 28px;
}

.distance-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 18px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(192,80,58,0.08);
  transition: border-color 0.3s, box-shadow 0.3s;
}

.distance-item:hover {
  border-color: rgba(192,80,58,0.25);
  box-shadow: var(--shadow-sm);
}

.dist-icon { font-size: 1.4rem; flex-shrink: 0; }

.distance-item strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 2px;
}

.distance-item span {
  font-size: 0.8rem;
  color: var(--tc-main);
  font-weight: 500;
}

.location-highlight-box {
  background: var(--grad-tc);
  border-radius: var(--radius);
  padding: 20px 24px;
  color: var(--white);
  font-size: 0.93rem;
  line-height: 1.65;
}

.location-highlight-box strong { color: var(--tc-glow); }

/* ─── AMENITIES (DARK) ─── */
.dark-section {
  background: var(--dark);
  color: var(--white);
}

.amenities-tabs {
  display: flex;
  gap: 0;
  justify-content: center;
  margin-bottom: 48px;
  background: rgba(255,255,255,0.06);
  border-radius: 50px;
  padding: 6px;
  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
}

.amenity-tab {
  flex: 1;
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  transition: all 0.3s var(--ease);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.amenity-tab.active {
  background: var(--grad-tc);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(139,58,30,0.4);
}

.amenity-content { display: none; }
.amenity-content.active { display: block; }

.amenities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 24px;
}

.amenity-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.3s, box-shadow 0.4s;
}

.amenity-card:hover {
  transform: translateY(-6px);
  border-color: rgba(192,80,58,0.4);
  box-shadow: 0 12px 40px rgba(192,80,58,0.15);
}

.amenity-img {
  height: 120px;
  font-size: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.amenity-body {
  padding: 24px;
}

.amenity-body h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
}

.amenity-body p {
  color: rgba(255,255,255,0.6);
  font-size: 0.88rem;
  line-height: 1.65;
}

/* ─── APARTMENTS ─── */
.apartments { background: var(--cream); }

.apartment-types {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
  margin-bottom: 40px;
}

.apt-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid transparent;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.3s;
  position: relative;
}

.apt-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(192,80,58,0.25);
}

.apt-card.featured {
  border-color: var(--tc-main);
  box-shadow: var(--shadow-md);
}

.apt-featured-label {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--grad-tc);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 6px 14px;
  border-bottom-left-radius: var(--radius);
  letter-spacing: 0.04em;
}

.apt-badge {
  background: linear-gradient(135deg, var(--charcoal), #3A2A20);
  color: var(--tc-light);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 24px;
  text-align: center;
}

.apt-visual {
  height: 130px;
  background: var(--warm-white);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.apt-icon { font-size: 2.5rem; z-index: 2; }

.apt-floor-bg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 10px;
  opacity: 0.15;
}

.floor-room {
  border: 2px solid var(--tc-main);
  border-radius: 4px;
  background: rgba(192,80,58,0.1);
}

.room-studio    { width: 80px;  height: 80px; }
.room-1pn       { width: 100px; height: 80px; }
.room-2pn       { width: 110px; height: 90px; }
.room-2pn-goc   { width: 120px; height: 100px; border-radius: 10px 0 0 0; }

.apt-info { padding: 24px; }

.apt-info h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 4px;
}

.apt-area {
  color: var(--tc-main);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.apt-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.apt-features li {
  font-size: 0.85rem;
  color: var(--warm-gray);
  display: flex;
  align-items: flex-start;
  gap: 6px;
}

.apt-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--warm-white);
}

.price-from {
  font-size: 0.8rem;
  color: var(--warm-gray);
}

.apt-price strong {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--tc-deep);
  font-weight: 700;
}

.btn-apt {
  width: 100%;
  background: var(--charcoal);
  color: var(--white);
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 600;
  transition: background 0.3s, transform 0.2s;
  letter-spacing: 0.02em;
}

.btn-apt:hover {
  background: var(--tc-deep);
  transform: translateY(-1px);
}

.btn-apt.btn-featured {
  background: var(--grad-tc);
  box-shadow: var(--shadow-sm);
}

.btn-apt.btn-featured:hover { filter: brightness(1.08); }

.price-note {
  background: rgba(192,80,58,0.07);
  border: 1px solid rgba(192,80,58,0.15);
  border-radius: var(--radius);
  padding: 16px 24px;
  font-size: 0.88rem;
  color: var(--warm-gray);
  text-align: center;
  margin-bottom: 56px;
}

.price-note strong { color: var(--tc-main); }

/* ─── INLINE FORM ─── */
.inline-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(192,80,58,0.12);
  text-align: center;
}

.inline-form h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--charcoal);
  margin-bottom: 8px;
}

.inline-form > p {
  color: var(--warm-gray);
  margin-bottom: 28px;
}

.contact-form { width: 100%; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  margin-bottom: 16px;
  text-align: left;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 6px;
}

.required { color: var(--tc-main); }

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid rgba(192,80,58,0.2);
  border-radius: var(--radius);
  background: var(--cream);
  color: var(--charcoal);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  appearance: none;
  -webkit-appearance: none;
}

.contact-form select {
  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='%23C0503A' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--tc-main);
  box-shadow: 0 0 0 3px rgba(192,80,58,0.12);
  background: var(--white);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(138,125,114,0.6); }

.btn-submit {
  width: 100%;
  background: var(--grad-tc);
  color: var(--white);
  padding: 18px 32px;
  border-radius: 50px;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 8px 24px rgba(139,58,30,0.4);
  transition: transform 0.3s, box-shadow 0.3s, filter 0.3s;
  border: none;
  cursor: pointer;
  margin-top: 8px;
}

.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 36px rgba(139,58,30,0.5);
  filter: brightness(1.06);
}

.form-privacy {
  text-align: center;
  font-size: 0.78rem;
  color: var(--warm-gray);
  margin-top: 14px;
}

/* ─── POLICY ─── */
.policy { background: var(--charcoal); }

.policy-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at top right, rgba(192,80,58,0.12) 0%, transparent 60%),
    radial-gradient(ellipse at bottom left, rgba(26,48,64,0.2) 0%, transparent 60%);
}

.policy .section-header .section-title,
.policy .section-header .section-tag { color: var(--white); }
.policy .section-header .section-tag {
  background: rgba(232,120,74,0.15);
  color: var(--tc-blush);
  border-color: rgba(232,120,74,0.25);
}
.policy .section-title em { color: var(--tc-blush); }

.policy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
  margin-bottom: 60px;
  position: relative;
}

.policy-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: transform 0.4s var(--ease), border-color 0.3s, background 0.3s;
}

.policy-card:hover {
  transform: translateY(-6px);
  border-color: rgba(192,80,58,0.35);
  background: rgba(192,80,58,0.06);
}

.policy-number {
  position: absolute;
  top: 20px;
  right: 20px;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(232,120,74,0.12);
  line-height: 1;
}

.policy-icon { font-size: 2.2rem; margin-bottom: 18px; }

.policy-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}

.policy-card p {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  line-height: 1.7;
}

.policy-cta {
  text-align: center;
  position: relative;
}

.urgent-badge {
  display: inline-block;
  background: linear-gradient(135deg, #B5451B, #E87840);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 24px;
  border-radius: 50px;
  margin-bottom: 20px;
  animation: urgentPulse 3s ease-in-out infinite;
}

@keyframes urgentPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(192,80,58,0.4); }
  50%       { box-shadow: 0 0 0 12px rgba(192,80,58,0); }
}

.policy-cta > p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
  font-size: 1rem;
}

.policy-cta-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-outline-dark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 36px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50px;
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  transition: all 0.3s var(--ease);
}

.btn-outline-dark:hover {
  border-color: var(--tc-light);
  background: rgba(232,120,74,0.1);
  color: var(--tc-light);
}

/* ─── PROGRESS ─── */
.progress-section { background: var(--warm-white); }

.progress-timeline {
  max-width: 720px;
  margin: 0 auto 60px;
  position: relative;
}

.progress-timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--tc-main), rgba(192,80,58,0.1));
}

.timeline-item {
  display: flex;
  gap: 28px;
  margin-bottom: 36px;
  position: relative;
}

.timeline-dot {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--warm-white);
  border: 3px solid rgba(192,80,58,0.25);
  flex-shrink: 0;
  z-index: 2;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 4px;
}

.timeline-item.done .timeline-dot {
  background: var(--grad-tc);
  border-color: var(--tc-deep);
}

.timeline-item.done .timeline-dot::after {
  content: '✓';
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
}

.timeline-item.active .timeline-dot {
  background: var(--white);
  border-color: var(--tc-main);
  animation: dotPulse 2s ease-in-out infinite;
}

.timeline-item.active .timeline-dot::after {
  content: '';
  width: 12px;
  height: 12px;
  background: var(--tc-main);
  border-radius: 50%;
}

@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(192,80,58,0.4); }
  50%       { box-shadow: 0 0 0 8px rgba(192,80,58,0); }
}

.timeline-content {
  background: var(--white);
  border-radius: var(--radius);
  padding: 22px 26px;
  flex: 1;
  border: 1px solid rgba(192,80,58,0.1);
  box-shadow: var(--shadow-sm);
}

.timeline-date {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tc-main);
  display: block;
  margin-bottom: 8px;
}

.timeline-content h4 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--charcoal);
  margin-bottom: 8px;
}

.timeline-content p {
  font-size: 0.88rem;
  color: var(--warm-gray);
  line-height: 1.65;
}

.progress-gallery-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
  margin-bottom: 20px;
}

.pg-item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--sand);
}

.pg-item-large {
  grid-row: 1 / 3;
  aspect-ratio: unset;
}

.pg-placeholder {
  width: 100%;
  height: 100%;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(192,80,58,0.08), rgba(139,58,30,0.05));
  border: 2px dashed rgba(192,80,58,0.25);
  border-radius: var(--radius);
  color: var(--warm-gray);
  gap: 8px;
  padding: 20px;
  text-align: center;
}

.pg-placeholder span { font-size: 2.5rem; }
.pg-placeholder p { font-size: 0.85rem; font-weight: 500; line-height: 1.4; }
.pg-placeholder small { font-size: 0.72rem; color: rgba(138,125,114,0.7); }

.gallery-note {
  text-align: center;
  font-size: 0.88rem;
  color: var(--warm-gray);
  font-style: italic;
}

/* ─── CONTACT ─── */
.contact.dark-section { background: #1A1210; }

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin: 36px 0;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.cd-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: rgba(192,80,58,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.contact-detail-item strong {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 4px;
}

.contact-detail-item span { color: rgba(255,255,255,0.85); font-size: 0.95rem; }

.cd-phone {
  color: var(--tc-light);
  font-size: 1.3rem;
  font-weight: 700;
  font-family: var(--font-serif);
  transition: color 0.2s;
}

.cd-phone:hover { color: var(--tc-blush); }

.cd-zalo {
  color: #4FB8FF;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.cd-zalo:hover { color: #80CCFF; }

.contact-trust-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.trust-badge {
  background: rgba(232,120,74,0.12);
  border: 1px solid rgba(232,120,74,0.25);
  color: var(--tc-blush);
  padding: 7px 14px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
}

.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.4);
}

.form-card-header {
  background: var(--grad-tc);
  padding: 28px 32px;
  text-align: center;
  color: var(--white);
}

.form-card-header h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  margin-bottom: 6px;
}

.form-card-header p { opacity: 0.85; font-size: 0.9rem; }

.form-card .contact-form {
  padding: 32px;
}

/* ─── FOOTER ─── */
.footer { background: #0D0907; color: var(--white); }

.footer-top { padding: 70px 0 50px; }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 50px;
}

.footer-logo {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 12px;
  width: fit-content;
}

.footer-tagline {
  color: var(--tc-light);
  font-family: var(--font-serif);
  font-style: italic;
  margin-bottom: 12px;
  font-size: 0.95rem;
}

.footer-desc {
  color: rgba(255,255,255,0.45);
  font-size: 0.85rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-socials {
  display: flex;
  gap: 10px;
}

.social-link {
  display: inline-block;
  padding: 7px 16px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50px;
  color: rgba(255,255,255,0.6);
  font-size: 0.8rem;
  font-weight: 500;
  transition: all 0.3s;
}

.social-link:hover {
  border-color: var(--tc-light);
  color: var(--tc-light);
}

.footer-links h4 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 20px;
}

.footer-links ul { display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--tc-blush); }

.footer-contact h4 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 20px;
}

.footer-contact-item {
  margin-bottom: 14px;
  font-size: 0.85rem;
}

.footer-contact-item strong { display: block; color: rgba(255,255,255,0.5); font-size: 0.75rem; margin-bottom: 3px; }
.footer-contact-item span { color: rgba(255,255,255,0.75); }

.footer-phone {
  color: var(--tc-light);
  font-size: 1.2rem;
  font-weight: 700;
  font-family: var(--font-serif);
  display: block;
  margin-top: 2px;
}

.btn-footer-cta, .btn-footer-zalo {
  display: block;
  text-align: center;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  font-weight: 700;
  margin-top: 14px;
  transition: all 0.3s;
}

.btn-footer-cta {
  background: var(--grad-tc);
  color: var(--white);
}

.btn-footer-cta:hover { filter: brightness(1.1); transform: translateY(-2px); }

.btn-footer-zalo {
  background: #0068FF;
  color: var(--white);
}

.btn-footer-zalo:hover { background: #0057CC; transform: translateY(-2px); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255,255,255,0.3);
  font-size: 0.78rem;
  line-height: 1.8;
}

/* ─── POPUP ─── */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,6,4,0.85);
  backdrop-filter: blur(6px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease);
}

.popup-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.popup-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  max-width: 480px;
  width: 100%;
  overflow: hidden;
  position: relative;
  box-shadow: 0 30px 100px rgba(0,0,0,0.5);
  transform: scale(0.9) translateY(20px);
  transition: transform 0.35s var(--ease-spring);
}

.popup-overlay.open .popup-box {
  transform: scale(1) translateY(0);
}

.popup-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  color: var(--white);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: background 0.2s;
}

.popup-close:hover { background: rgba(255,255,255,0.35); }

.popup-header {
  background: var(--grad-tc);
  padding: 32px 32px 24px;
  text-align: center;
  color: var(--white);
}

.popup-icon { font-size: 2.5rem; margin-bottom: 10px; }

.popup-header h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.popup-header p { opacity: 0.85; font-size: 0.9rem; }

.popup-form {
  padding: 28px 32px;
}

.popup-trust {
  display: flex;
  justify-content: center;
  gap: 20px;
  padding: 14px 24px 20px;
  border-top: 1px solid var(--warm-white);
}

.popup-trust span {
  font-size: 0.78rem;
  color: var(--warm-gray);
  font-weight: 500;
}

/* ─── SUCCESS TOAST ─── */
.success-toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--charcoal);
  color: var(--white);
  border-left: 4px solid #4ade80;
  border-radius: var(--radius);
  padding: 16px 24px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  box-shadow: var(--shadow-lg);
  z-index: 9998;
  min-width: 300px;
  transition: transform 0.4s var(--ease-spring);
}

.success-toast.show { transform: translateX(-50%) translateY(0); }

.success-toast span { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.success-toast strong { display: block; margin-bottom: 4px; }
.success-toast p { font-size: 0.85rem; color: rgba(255,255,255,0.7); }

/* ─── REVEAL ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

/* ─── RESPONSIVE ─── */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .location-layout { grid-template-columns: 1fr; gap: 40px; }
  .contact-layout { grid-template-columns: 1fr; gap: 50px; }
}

@media (max-width: 900px) {
  :root { --section-py: 64px; }

  .nav { display: none; }
  .hamburger { display: flex; }

  .hero-stat { padding: 0 16px; }
  .hero-stats { padding: 16px 20px; }

  .overview-numbers { flex-wrap: wrap; }
  .overview-num-item { min-width: 50%; border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }

  .progress-gallery-grid { grid-template-columns: 1fr 1fr; }
  .pg-item-large { grid-row: auto; grid-column: 1 / -1; }
}

@media (max-width: 680px) {
  :root { --section-py: 52px; }

  .header-inner { padding: 16px 20px; }

  .hero { padding: 100px 16px 70px; }

  .hero-stats {
    gap: 0;
    flex-direction: column;
    padding: 20px;
    max-width: 100%;
  }

  .hero-stat { padding: 12px 0; }
  .hero-stat-divider { width: 100%; height: 1px; }

  .hero-cta { flex-direction: column; align-items: center; }
  .btn-primary, .btn-outline { width: 100%; max-width: 320px; justify-content: center; }

  .trust-bar-inner { gap: 10px; }
  .trust-sep { display: none; }

  .form-row { grid-template-columns: 1fr; }

  .inline-form { padding: 28px 20px; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .contact-trust-badges { flex-direction: column; }

  .policy-cta-btns { flex-direction: column; align-items: center; }
  .btn-outline-dark { width: 100%; max-width: 320px; justify-content: center; }

  .apt-card.featured { order: -1; }

  .float-buttons { right: 14px; bottom: 20px; }

  .progress-gallery-grid { grid-template-columns: 1fr; }
  .pg-item-large { grid-column: auto; }

  .section-header { margin-bottom: 40px; }

  .overview-num-item { min-width: 100%; }
}

@media (max-width: 400px) {
  .logo-q { font-size: 1.6rem; }
  .logo-terra { font-size: 1.3rem; }
  .btn-hotline span { display: none; }
  .btn-hotline { padding: 9px 14px; }
}