/* =====================================================
   TAXI KRÔNG NĂNG ĐẮK LẮK – MOBILE-FIRST STYLESHEET
   Primary: Yellow #FFD600 | Accent: Black #0A0A0A
   Font: Montserrat
   ===================================================== */

/* ===== CUSTOM PROPERTIES ===== */
:root {
  --yellow: #FFD600;
  --yellow-dark: #F5C800;
  --yellow-light: #FFF9C4;
  --yellow-bg: #FFFDE7;
  --black: #0A0A0A;
  --black-soft: #1A1A1A;
  --black-medium: #2D2D2D;
  --white: #FFFFFF;
  --gray-50: #F9F9F9;
  --gray-100: #F0F0F0;
  --gray-200: #E5E5E5;
  --gray-400: #9E9E9E;
  --gray-600: #5A5A5A;
  --green: #22C55E;
  --red: #EF4444;

  --font: 'Montserrat', system-ui, -apple-system, sans-serif;

  /* Spacing scale */
  --s1: 0.25rem; --s2: 0.5rem; --s3: 0.75rem; --s4: 1rem;
  --s5: 1.25rem; --s6: 1.5rem; --s8: 2rem; --s10: 2.5rem;
  --s12: 3rem;   --s16: 4rem;  --s20: 5rem; --s24: 6rem;

  --radius-sm: 6px; --radius-md: 12px; --radius-lg: 20px;
  --radius-xl: 28px; --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.12);
  --shadow-lg: 0 10px 32px rgba(0,0,0,0.14);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.16);
  --shadow-yellow: 0 6px 24px rgba(255,214,0,0.5);

  --navbar-h: 64px;
  --mobile-bar-h: 70px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* oklab gradient support flag */
  --in-oklab: ;
}

@supports (background: linear-gradient(in oklab, white, black)) {
  :root { --in-oklab: in oklab; }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--navbar-h);
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  color: var(--black);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  /* Reserve space for mobile sticky bar */
  padding-bottom: var(--mobile-bar-h);
}

@media (min-width: 768px) {
  body { padding-bottom: 0; }
}

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: var(--font); }
input, select, textarea { font-family: var(--font); outline: none; }

/* ===== CONTAINER ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--s4);
}

@media (min-width: 640px) { .container { padding-inline: var(--s6); } }

/* ===== REVEAL ANIMATION ===== */
.reveal {
  opacity: 0;
  translate: 0 24px;
  transition: opacity 0.55s var(--ease), translate 0.55s var(--ease);
  transition-delay: var(--delay, 0ms);
}
.reveal.visible { opacity: 1; translate: 0 0; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; translate: 0 0; transition: none; }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s2);
  padding: 0.875rem 1.5rem;
  border-radius: var(--radius-md);
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  transition: transform 150ms var(--ease), box-shadow 150ms var(--ease), background 150ms var(--ease);
  white-space: nowrap;
  /* Minimum touch target */
  min-height: 48px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  border: none;
}

.btn:active { transform: scale(0.97); }

.btn--yellow { background: var(--yellow); color: var(--black); box-shadow: 0 4px 14px rgba(255,214,0,0.4); }
.btn--yellow:hover { box-shadow: var(--shadow-yellow); transform: translateY(-2px); }

.btn--black { background: var(--black); color: var(--white); box-shadow: var(--shadow-md); }
.btn--black:hover { background: var(--black-medium); transform: translateY(-2px); }

.btn--black-yellow {
  background: var(--black); color: var(--yellow);
  font-weight: 800; letter-spacing: 0.06em;
  box-shadow: var(--shadow-md);
}
.btn--black-yellow:hover { background: var(--black-soft); transform: translateY(-2px); box-shadow: var(--shadow-lg); }

.btn--outline-black { background: transparent; color: var(--black); border: 2px solid var(--black); }
.btn--outline-black:hover { background: var(--black); color: var(--white); }

.btn--outline-white { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.4); }
.btn--outline-white:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }

.btn--sm { padding: 0.6rem 1rem; font-size: 0.8rem; min-height: 40px; }
.btn--lg { padding: 1rem 2rem; font-size: 1rem; min-height: 54px; }
.btn--full { width: 100%; }

.btn__arrow { transition: transform 150ms var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px); }

/* ===== MOBILE STICKY CALL BAR ===== */
.mobile-call-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  height: var(--mobile-bar-h);
  padding: var(--s2) var(--s4);
  background: var(--black);
  border-top: 3px solid var(--yellow);
  display: flex;
  align-items: center;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
}

.mobile-call-bar__btn {
  display: flex;
  align-items: center;
  gap: var(--s3);
  width: 100%;
  background: var(--yellow);
  color: var(--black);
  border-radius: var(--radius-md);
  padding: var(--s3) var(--s5);
  font-weight: 800;
  min-height: 52px;
  transition: transform 100ms, box-shadow 100ms;
  box-shadow: var(--shadow-yellow);
  border: 2px solid var(--black);
}

.mobile-call-bar__btn:active { transform: scale(0.97); }

.call-icon { font-size: 1.6rem; flex-shrink: 0; animation: phoneRing 2s ease-in-out infinite; }

@keyframes phoneRing {
  0%, 90%, 100% { transform: rotate(0deg); }
  92% { transform: rotate(12deg); }
  94% { transform: rotate(-12deg); }
  96% { transform: rotate(10deg); }
  98% { transform: rotate(-8deg); }
}

@media (prefers-reduced-motion: reduce) { .call-icon { animation: none; } }

.call-text { flex: 1; }
.call-label { display: block; font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; opacity: 0.8; }
.call-number { display: block; font-size: 1.2rem; font-weight: 900; letter-spacing: 0.04em; }
.call-arrow { font-size: 1.5rem; font-weight: 900; flex-shrink: 0; }

/* Hide on desktop */
@media (min-width: 768px) { .mobile-call-bar { display: none; } }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--navbar-h);
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 3px solid var(--yellow);
  transition: box-shadow 250ms var(--ease);
}

.navbar.scrolled { box-shadow: var(--shadow-lg); }

.navbar__inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--s4);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--s2);
  flex-shrink: 0;
  min-width: 0;
}

.logo-icon { font-size: 1.5rem; line-height: 1; flex-shrink: 0; }

.logo-text {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--black);
  line-height: 1.1;
  min-width: 0;
  overflow: hidden;
}

.logo-text strong {
  display: block;
  font-size: 1rem;
  font-weight: 900;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.logo-text em {
  font-style: normal;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--gray-600);
  letter-spacing: 0.06em;
}

.navbar__nav {
  display: none;
}

.navbar__cta {
  display: none;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .navbar__nav {
    display: flex;
    align-items: center;
    gap: var(--s1);
    margin-left: auto;
  }
  .navbar__cta { display: inline-flex; }
}

.nav-link {
  padding: var(--s2) var(--s3);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--black);
  border-radius: var(--radius-sm);
  transition: background 150ms, color 150ms;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  translate: -50% 0;
  width: 0; height: 2px;
  background: var(--yellow);
  border-radius: 1px;
  transition: width 250ms var(--ease);
}

.nav-link:hover::after { width: 70%; }
.nav-link:hover { background: var(--yellow-bg); }

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--s2);
  margin-left: auto;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2.5px;
  background: var(--black);
  border-radius: 2px;
  transition: transform 250ms var(--ease), opacity 250ms var(--ease);
}

.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

@media (min-width: 768px) { .hamburger { display: none; } }

.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--white);
  border-top: 1px solid var(--yellow);
  padding: var(--s3);
  gap: var(--s1);
}

.mobile-nav[aria-hidden="false"] { display: flex; }

.mobile-nav__link {
  display: block;
  padding: var(--s3) var(--s4);
  font-weight: 600;
  border-radius: var(--radius-sm);
  color: var(--black);
  min-height: 48px;
  display: flex;
  align-items: center;
  transition: background 150ms;
}

.mobile-nav__link:hover { background: var(--yellow-bg); }

.mobile-nav__link--cta {
  background: var(--yellow);
  color: var(--black) !important;
  text-align: center;
  justify-content: center;
  font-weight: 800;
  margin-top: var(--s2);
  border: 2px solid var(--black);
  font-size: 1rem;
  border-radius: var(--radius-md);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  background: var(--yellow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding-top: var(--navbar-h);
}

.hero__bg-pattern {
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(-45deg, rgba(0,0,0,0.04) 0 1px, transparent 0 28px);
  pointer-events: none;
}

/* Mobile: single column */
.hero__content {
  display: flex;
  flex-direction: column;
  gap: var(--s6);
  padding-top: var(--s8);
  padding-bottom: var(--s6);
}

@media (min-width: 900px) {
  .hero__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--s12);
    align-items: start;
    padding-top: var(--s16);
    padding-bottom: var(--s12);
  }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  background: var(--black);
  color: var(--yellow);
  padding: var(--s2) var(--s4);
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--s4);
}

.hero__title {
  font-size: clamp(2rem, 8vw, 3.5rem);
  font-weight: 900;
  line-height: 1.05;
  color: var(--black);
  margin-bottom: var(--s4);
  letter-spacing: -0.02em;
}

.hero__title--accent {
  display: block;
  font-size: 0.6em;
  font-weight: 700;
  letter-spacing: 0.06em;
  border-top: 3px solid var(--black);
  padding-top: var(--s3);
  margin-top: var(--s2);
  text-transform: uppercase;
}

.hero__subtitle {
  font-size: 1rem;
  color: var(--black-medium);
  margin-bottom: var(--s6);
  line-height: 1.7;
  font-weight: 500;
}

/* ===== HERO CALL BUTTON – THE STAR ===== */
.hero__call-btn {
  display: flex;
  align-items: center;
  gap: var(--s4);
  background: var(--black);
  color: var(--yellow);
  border-radius: var(--radius-lg);
  padding: var(--s4) var(--s6);
  font-weight: 800;
  text-decoration: none;
  margin-bottom: var(--s5);
  border: 3px solid var(--black);
  box-shadow: 6px 6px 0 rgba(0,0,0,0.25);
  position: relative;
  transition: transform 150ms var(--ease), box-shadow 150ms var(--ease);
  min-height: 72px;
}

.hero__call-btn:hover {
  transform: translate(-3px, -3px);
  box-shadow: 9px 9px 0 rgba(0,0,0,0.25);
}

.hero__call-btn:active { transform: scale(0.97); box-shadow: 2px 2px 0 rgba(0,0,0,0.25); }

.hero__call-btn__icon {
  font-size: 2rem;
  flex-shrink: 0;
  animation: phoneRing 2s ease-in-out infinite;
}

.hero__call-btn__content { flex: 1; }

.hero__call-btn__label {
  display: block;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.8;
  font-weight: 700;
  margin-bottom: 2px;
}

.hero__call-btn__number {
  display: block;
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: 0.04em;
}

/* Pulsing ring animation */
.hero__call-btn__ping {
  position: absolute;
  top: -4px; right: -4px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--yellow);
  animation: pingPulse 1.5s ease-out infinite;
}

@keyframes pingPulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(2.5); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .hero__call-btn__ping { animation: none; }
  .hero__call-btn__icon { animation: none; }
}

.hero__or {
  text-align: center;
  font-size: 0.75rem;
  color: var(--black-medium);
  font-weight: 600;
  margin-bottom: var(--s5);
  letter-spacing: 0.04em;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: var(--s4);
  background: rgba(0,0,0,0.07);
  border-radius: var(--radius-md);
  padding: var(--s4) var(--s5);
  border: 2px solid rgba(0,0,0,0.1);
}

.stat-item { display: flex; flex-direction: column; align-items: center; flex: 1; }
.stat-item strong { font-size: 1.3rem; font-weight: 900; color: var(--black); line-height: 1; }
.stat-item span { font-size: 0.65rem; font-weight: 600; color: var(--black-medium); text-transform: uppercase; letter-spacing: 0.04em; text-align: center; }
.stat-divider { width: 1px; height: 36px; background: rgba(0,0,0,0.2); }

/* ===== BOOKING CARD ===== */
.booking-card {
  background: var(--yellow);
  border: 3px solid var(--black);
  border-radius: var(--radius-xl);
  padding: var(--s6);
  box-shadow: 6px 6px 0 var(--black);
  position: relative;
}

@media (min-width: 480px) {
  .booking-card { padding: var(--s8); }
}

.booking-card__header { text-align: center; margin-bottom: var(--s5); }
.booking-card__icon { font-size: 2rem; display: block; margin-bottom: var(--s2); }
.booking-card__title { font-size: 1.4rem; font-weight: 900; color: var(--black); margin-bottom: var(--s1); }
.booking-card__subtitle { font-size: 0.8rem; color: var(--black-medium); font-weight: 500; }

/* Tabs */
.booking-card__tabs {
  display: flex;
  gap: var(--s1);
  margin-bottom: var(--s5);
  background: rgba(0,0,0,0.08);
  border-radius: var(--radius-md);
  padding: 4px;
}

.tab {
  flex: 1;
  padding: 0.6rem var(--s2);
  border-radius: calc(var(--radius-md) - 4px);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--black-medium);
  transition: background 150ms, color 150ms;
  min-height: 40px;
}

.tab:hover { background: rgba(255,255,255,0.5); }
.tab--active { background: var(--black); color: var(--yellow); }

/* Form */
.booking-form { display: flex; flex-direction: column; gap: var(--s4); }
.form-group { display: flex; flex-direction: column; gap: var(--s2); }
.form-group--half { flex: 1; }
.form-row { display: flex; gap: var(--s3); }

@media (max-width: 400px) { .form-row { flex-direction: column; } }

.form-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--black);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: var(--s2);
}

.form-label--white { color: var(--white); }

.form-label__dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.form-label__dot--green { background: var(--green); }
.form-label__dot--red { background: var(--red); }

.form-input-wrap { position: relative; }

.form-input {
  width: 100%;
  padding: 0.875rem var(--s4);
  background: var(--white);
  border: 2px solid rgba(0,0,0,0.15);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 500;
  color: var(--black);
  transition: border-color 150ms, box-shadow 150ms;
  /* Prevent iOS zoom on focus (font-size >= 16px) */
  font-size: max(16px, 1rem);
  min-height: 52px;
}

.form-input::placeholder { color: var(--gray-400); font-weight: 400; }
.form-input:focus { border-color: var(--black); box-shadow: 0 0 0 3px rgba(0,0,0,0.1); }

.form-input--dark {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.2);
  color: var(--white);
}

.form-input--dark::placeholder { color: rgba(255,255,255,0.4); }
.form-input--dark:focus { border-color: var(--yellow); box-shadow: 0 0 0 3px rgba(255,214,0,0.2); }

.form-select { appearance: none; cursor: pointer; }
.form-textarea { resize: vertical; min-height: 100px; }

.form-input__icon-btn {
  position: absolute;
  right: var(--s3);
  top: 50%;
  translate: 0 -50%;
  font-size: 1.25rem;
  min-width: 40px;
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 150ms;
}

.form-input__icon-btn:hover { background: var(--yellow-light); }

.form-swap {
  display: flex;
  align-items: center;
  gap: var(--s3);
  margin-block: calc(-1 * var(--s2));
}

.form-route-line { flex: 1; height: 1px; background: rgba(0,0,0,0.15); }

.swap-btn {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--black);
  color: var(--yellow);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 300ms var(--ease-spring);
  flex-shrink: 0;
  min-width: 40px; min-height: 40px;
}

.swap-btn:hover { transform: rotate(180deg); }

.booking-actions { margin-top: var(--s2); }

/* Price Result */
.price-result {
  margin-top: var(--s5);
  border-top: 2px dashed rgba(0,0,0,0.2);
  padding-top: var(--s5);
  animation: slideIn 0.3s var(--ease);
}

@keyframes slideIn {
  from { opacity: 0; translate: 0 -8px; }
  to { opacity: 1; translate: 0 0; }
}

.price-result__header { font-size: 0.75rem; font-weight: 700; color: var(--black-medium); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: var(--s4); text-align: center; }

.price-result__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s3); margin-bottom: var(--s4); }

.price-option {
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: var(--radius-md);
  padding: var(--s4);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--s2);
  align-items: center;
}

.price-option__car { font-size: 1.8rem; }
.price-option__name { font-size: 0.7rem; font-weight: 700; color: var(--black-medium); text-transform: uppercase; letter-spacing: 0.04em; }
.price-option__price { font-size: 1.2rem; font-weight: 900; color: var(--black); }

.price-result__call {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s3);
  background: var(--black);
  color: var(--yellow);
  padding: var(--s4);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.9rem;
  transition: opacity 150ms;
  min-height: 54px;
}

.price-result__call:hover { opacity: 0.9; }
.price-result__call strong { font-size: 1.1rem; }
.price-result__note { text-align: center; font-size: 0.7rem; color: var(--black-medium); margin-top: var(--s3); font-style: italic; }

.booking-card__call-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--s4);
  padding: var(--s3) var(--s4);
  background: rgba(0,0,0,0.07);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  color: var(--black-medium);
  text-align: center;
  gap: var(--s2);
  font-weight: 600;
  transition: background 150ms, color 150ms;
}

.booking-card__call-fallback:hover { background: var(--black); color: var(--yellow); }
.booking-card__call-fallback strong { color: var(--black); font-weight: 900; font-size: 1rem; }
.booking-card__call-fallback:hover strong { color: var(--yellow); }

/* ===== TICKER ===== */
.hero__ticker {
  background: var(--black);
  color: var(--yellow);
  overflow: hidden;
  height: 42px;
  display: flex;
  align-items: center;
}

.ticker__track {
  display: flex;
  gap: var(--s12);
  white-space: nowrap;
  animation: ticker 28s linear infinite;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding-right: var(--s12);
}

@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker__track { animation: none; } }

.ticker__track span::before { content: '◆'; margin-right: var(--s3); opacity: 0.5; }

/* ===== QUICK CALL BANNER ===== */
.call-banner {
  background: var(--black);
  padding: var(--s6) 0;
}

.call-banner__inner {
  display: flex;
  flex-direction: column;
  gap: var(--s4);
  align-items: flex-start;
}

@media (min-width: 640px) {
  .call-banner__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.call-banner__text strong {
  display: block;
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--yellow);
  margin-bottom: var(--s1);
}

.call-banner__text span { font-size: 0.9rem; color: rgba(255,255,255,0.7); }

.call-banner__btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--s3);
  background: var(--yellow);
  color: var(--black);
  border-radius: var(--radius-md);
  padding: var(--s4) var(--s6);
  font-weight: 800;
  font-size: 1.1rem;
  min-height: 54px;
  white-space: nowrap;
  transition: transform 150ms, box-shadow 150ms;
  box-shadow: var(--shadow-yellow);
}

.call-banner__btn:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(255,214,0,0.5); }
.call-banner__btn:active { transform: scale(0.97); }

/* ===== PULSE RING ===== */
.pulse-ring {
  position: absolute;
  top: 50%; left: 16px;
  translate: 0 -50%;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--black);
  animation: pulseRing 1.8s ease-out infinite;
}

.pulse-ring--white { background: var(--white); }

@keyframes pulseRing {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(3); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) { .pulse-ring { animation: none; } }

/* ===== SECTIONS ===== */
.section { padding-block: var(--s16); }
@media (min-width: 768px) { .section { padding-block: var(--s24); } }

.section--gray { background: var(--gray-50); }
.section--yellow { background: var(--yellow); }
.section--dark { background: var(--black); color: var(--white); }

.section-header { text-align: center; margin-bottom: var(--s12); }

.section-badge {
  display: inline-block;
  background: var(--yellow);
  color: var(--black);
  padding: var(--s1) var(--s4);
  border-radius: var(--radius-full);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--s4);
  border: 2px solid var(--black);
}

.section-badge--black { background: var(--black); color: var(--yellow); }
.section-badge--yellow { background: var(--yellow); color: var(--black); }

.section-title {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--s3);
}

.section-title--white { color: var(--white); }

.section-desc { font-size: 1rem; color: var(--gray-600); max-width: 580px; margin-inline: auto; line-height: 1.7; }
.section-desc--white { color: rgba(255,255,255,0.7); }

/* Section call CTA */
.section-call-cta {
  text-align: center;
  margin-top: var(--s12);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s3);
}

.section-call-cta__note {
  font-size: 0.8rem;
  color: var(--gray-600);
  font-weight: 600;
}

/* ===== FEATURES ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s4);
}

@media (min-width: 900px) {
  .features-grid { grid-template-columns: repeat(4, 1fr); gap: var(--s6); }
}

.feature-card {
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: var(--radius-lg);
  padding: var(--s6) var(--s5);
  text-align: center;
  box-shadow: 4px 4px 0 var(--black);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
}

.feature-card:hover { transform: translate(-3px, -3px); box-shadow: 7px 7px 0 var(--black); }

.feature-card__icon-wrap {
  width: 60px; height: 60px;
  background: var(--yellow);
  border: 2px solid var(--black);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--s4);
  transition: transform 200ms var(--ease);
}

.feature-card:hover .feature-card__icon-wrap { transform: rotate(-5deg) scale(1.06); }

.feature-card__icon { font-size: 1.75rem; line-height: 1; }
.feature-card__title { font-size: 1rem; font-weight: 800; margin-bottom: var(--s2); }
.feature-card__desc { font-size: 0.8rem; color: var(--gray-600); line-height: 1.6; }

/* ===== GALLERY ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s4);
}

@media (min-width: 640px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
  }
  .gallery-item--large { grid-column: span 2; }
}

@media (min-width: 900px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .gallery-item--large {
    grid-column: span 2;
    grid-row: span 1;
  }
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 3px solid var(--black);
  box-shadow: 4px 4px 0 var(--black);
  aspect-ratio: 4/3;
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
  background: var(--gray-100);
}

.gallery-item:hover { transform: translate(-3px, -3px); box-shadow: 7px 7px 0 var(--black); }

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms var(--ease);
}

.gallery-item:hover img { transform: scale(1.04); }

.gallery-item__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
  display: flex;
  align-items: flex-end;
  padding: var(--s4);
  opacity: 0;
  transition: opacity 250ms var(--ease);
}

.gallery-item:hover .gallery-item__overlay { opacity: 1; }

.gallery-item__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  background: var(--yellow);
  color: var(--black);
  padding: var(--s2) var(--s4);
  border-radius: var(--radius-md);
  font-weight: 800;
  font-size: 0.9rem;
  transition: transform 150ms;
}

.gallery-item__cta:hover { transform: scale(1.03); }

.gallery-call {
  text-align: center;
  margin-top: var(--s10);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s4);
}

.gallery-call p { font-size: 1rem; font-weight: 600; color: var(--gray-600); }

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s5);
}

@media (min-width: 640px) { .services-grid { grid-template-columns: 1fr 1fr; } }

.service-card {
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 4px 4px 0 var(--black);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
  display: flex;
  flex-direction: column;
}

.service-card:hover { transform: translate(-3px, -3px); box-shadow: 7px 7px 0 var(--black); }

.service-card__img {
  height: 140px;
  background: var(--yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-bottom: 2px solid var(--black);
  overflow: hidden;
}

.service-card__img--airport { background: linear-gradient(135deg var(--in-oklab, ), var(--black) 0%, #1a1a2e 100%); }
.service-card__img--vip { background: linear-gradient(135deg var(--in-oklab, ), #1A1A1A 0%, #2D2D2D 100%); }
.service-card__img--intercity { background: linear-gradient(135deg var(--in-oklab, ), #E6B800 0%, #F5C800 100%); }

.service-card__emoji {
  font-size: 4rem;
  transition: transform 250ms var(--ease);
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
}

.service-card:hover .service-card__emoji { transform: scale(1.1) rotate(-5deg); }

.service-card__tag {
  position: absolute;
  top: var(--s3); right: var(--s3);
  background: var(--black); color: var(--yellow);
  padding: 3px var(--s3);
  border-radius: var(--radius-full);
  font-size: 0.65rem;
  font-weight: 700;
}

.service-card__tag--black { background: var(--yellow); color: var(--black); }

.service-card__body { padding: var(--s5); flex: 1; display: flex; flex-direction: column; gap: var(--s3); }
.service-card__title { font-size: 1.1rem; font-weight: 800; }
.service-card__desc { font-size: 0.83rem; color: var(--gray-600); line-height: 1.65; }

.service-card__features { display: flex; flex-direction: column; gap: 4px; }
.service-card__features li { font-size: 0.82rem; font-weight: 600; color: var(--black-medium); }

.service-card__price {
  font-size: 0.85rem;
  color: var(--gray-600);
  font-weight: 600;
  padding: var(--s2) var(--s3);
  background: var(--yellow-bg);
  border: 1px solid var(--yellow);
  border-radius: var(--radius-sm);
}

.service-card__price strong { color: var(--black); font-size: 1.2rem; font-weight: 900; }

.service-card__actions { display: flex; gap: var(--s2); margin-top: auto; }
.service-card__actions .btn { flex: 1; }

/* ===== PRICING ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s5);
}

@media (min-width: 768px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); } }

.pricing-card {
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 4px 4px 0 var(--black);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
}

.pricing-card:hover { transform: translate(-3px, -3px); box-shadow: 7px 7px 0 var(--black); }

.pricing-card--featured {
  box-shadow: 5px 5px 0 var(--yellow), 7px 7px 0 var(--black);
}

.pricing-card--featured:hover {
  box-shadow: 8px 8px 0 var(--yellow), 11px 11px 0 var(--black);
}

.pricing-card__badge-top {
  background: var(--yellow);
  color: var(--black);
  text-align: center;
  padding: var(--s2);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 2px solid var(--black);
}

.pricing-card__header {
  padding: var(--s5) var(--s6);
  background: var(--black);
  text-align: center;
  color: var(--yellow);
}

.pricing-card__icon { font-size: 2.2rem; display: block; margin-bottom: var(--s2); }
.pricing-card__name { font-size: 1.2rem; font-weight: 900; margin-bottom: var(--s1); }
.pricing-card__subname { font-size: 0.72rem; opacity: 0.7; }

.pricing-table { width: 100%; border-collapse: collapse; }

.pricing-table th,
.pricing-table td {
  padding: var(--s3) var(--s4);
  text-align: left;
  font-size: 0.83rem;
  border-bottom: 1px solid var(--gray-100);
}

.pricing-table th { background: var(--gray-50); font-weight: 700; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--gray-600); }
.pricing-table td strong { color: var(--black); font-weight: 800; }
.pricing-table tbody tr:hover { background: var(--yellow-bg); }

.pricing-card__cta { margin: var(--s4); width: calc(100% - 2 * var(--s4)); }

.pricing-note { text-align: center; font-size: 0.82rem; color: var(--gray-600); margin-top: var(--s6); font-style: italic; }

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s4);
}

@media (min-width: 768px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); } }

.testimonial-card {
  background: var(--white);
  border: 2px solid var(--black);
  border-radius: var(--radius-lg);
  padding: var(--s6);
  box-shadow: 4px 4px 0 var(--black);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
  display: flex;
  flex-direction: column;
  gap: var(--s3);
}

.testimonial-card:hover { transform: translate(-3px, -3px); box-shadow: 7px 7px 0 var(--black); }

.testimonial-card__stars { color: var(--black); font-size: 1rem; letter-spacing: 2px; }
.testimonial-card__text { font-size: 0.9rem; color: var(--black-medium); line-height: 1.7; font-style: italic; flex: 1; }

.testimonial-card__author { display: flex; align-items: center; gap: var(--s3); }

.testimonial-card__avatar {
  width: 42px; height: 42px;
  background: var(--black); color: var(--yellow);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem; font-weight: 800;
  flex-shrink: 0;
}

.testimonial-card__author strong { display: block; font-size: 0.85rem; color: var(--black); }
.testimonial-card__author span { font-size: 0.72rem; color: var(--gray-600); }

/* ===== CONTACT ===== */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s10);
}

@media (min-width: 900px) {
  .contact__inner { grid-template-columns: 1fr 1fr; gap: var(--s16); }
}

/* Big call in contact */
.contact-big-call {
  display: flex;
  align-items: center;
  gap: var(--s4);
  background: var(--yellow);
  color: var(--black);
  border-radius: var(--radius-lg);
  padding: var(--s4) var(--s6);
  font-weight: 800;
  margin-top: var(--s6);
  margin-bottom: var(--s4);
  border: 3px solid var(--yellow);
  box-shadow: var(--shadow-yellow);
  position: relative;
  transition: transform 150ms, box-shadow 150ms;
  min-height: 72px;
}

.contact-big-call:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(255,214,0,0.5); }
.contact-big-call:active { transform: scale(0.97); }

.contact-big-call__icon { font-size: 2rem; flex-shrink: 0; }
.contact-big-call__label { display: block; font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.12em; opacity: 0.75; margin-bottom: 2px; }
.contact-big-call__number { display: block; font-size: 1.5rem; font-weight: 900; }

.contact-details { display: flex; flex-direction: column; gap: var(--s3); }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--s4);
  padding: var(--s3) var(--s4);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  transition: background 150ms, border-color 150ms;
  min-height: 48px;
}

.contact-item:hover { background: rgba(255,214,0,0.1); border-color: var(--yellow); }
.contact-item__icon { font-size: 1.3rem; flex-shrink: 0; }
.contact-item strong { display: block; font-size: 0.78rem; color: var(--yellow); font-weight: 700; margin-bottom: 2px; }
.contact-item span { font-size: 0.9rem; color: rgba(255,255,255,0.75); }

.contact-form {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: var(--s6);
  display: flex;
  flex-direction: column;
  gap: var(--s4);
}

@media (min-width: 480px) { .contact-form { padding: var(--s8); } }

.contact-form__title { font-size: 1.2rem; font-weight: 800; color: var(--white); }

.contact-form__divider {
  text-align: center;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* ===== FLOATING CTA (desktop only) ===== */
.floating-cta {
  position: fixed;
  bottom: var(--s8);
  right: var(--s8);
  z-index: 900;
  display: none;
  flex-direction: column;
  gap: var(--s3);
  opacity: 0;
  translate: 20px 0;
  transition: opacity 250ms var(--ease), translate 250ms var(--ease);
  pointer-events: none;
}

@media (min-width: 768px) { .floating-cta { display: flex; } }

.floating-cta.visible { opacity: 1; translate: 0 0; pointer-events: auto; }

.floating-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--s3);
  border-radius: var(--radius-md);
  font-size: 1.4rem;
  box-shadow: var(--shadow-lg);
  transition: transform 150ms, box-shadow 150ms;
  width: 60px;
  min-height: 60px;
  justify-content: center;
}

.floating-btn:hover { transform: scale(1.1); box-shadow: var(--shadow-xl); }

.floating-btn__label { font-size: 8px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.floating-btn--call { background: var(--yellow); color: var(--black); border: 2px solid var(--black); }
.floating-btn--book { background: var(--black); color: var(--yellow); border: 2px solid var(--black); }

/* ===== FOOTER ===== */
.footer {
  background: var(--black-soft);
  color: rgba(255,255,255,0.8);
  border-top: 3px solid var(--yellow);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s8);
  padding-top: var(--s12);
  padding-bottom: var(--s10);
}

@media (min-width: 640px) { .footer__inner { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .footer__inner { grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--s10); } }

.footer__logo { color: var(--white); }
.footer__tagline { font-size: 0.82rem; color: rgba(255,255,255,0.5); margin-top: var(--s3); line-height: 1.7; }

.footer__phone {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  margin-top: var(--s4);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--yellow);
  transition: opacity 150ms;
}

.footer__phone:hover { opacity: 0.8; }

.footer__links h4,
.footer__hotline h4 {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--yellow);
  margin-bottom: var(--s4);
}

.footer__links ul { display: flex; flex-direction: column; gap: var(--s2); }

.footer__links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  transition: color 150ms, translate 150ms;
  display: inline-block;
}

.footer__links a:hover { color: var(--yellow); translate: 4px 0; }

.footer__phone--big {
  display: block;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--yellow);
  margin-top: 0;
  margin-bottom: var(--s2);
  transition: opacity 150ms;
}

.footer__hours, .footer__area {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: var(--s1);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--s4) 0;
}

.footer__bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--s2);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.35);
}