:root {
  --navy: #081B33;
  --midnight: #0B2345;
  --snow: #F8FAFC;
  --ice: #B8D8F8;
  --gold: #D4A017;
  --gold-soft: #E8BE4A;
  --line: rgba(184, 216, 248, 0.14);
  --glass: rgba(11, 35, 69, 0.45);
  --glass-strong: rgba(8, 27, 51, 0.62);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  background: var(--navy);
  color: var(--snow);
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

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

.serif {
  font-family: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* NAV */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 60;
  padding: 22px 0;
  transition: background 0.4s ease, backdrop-filter 0.4s ease, border-color 0.4s ease;
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(8, 27, 51, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-color: var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-image: url('../assets/images/yatra-logo.png');
  background-size: cover;
  background-position: center;
  box-shadow: 0 0 24px rgba(212, 160, 23, 0.45);
}

.nav-links {
  display: flex;
  gap: 32px;
  font-size: 14px;
  color: var(--ice);
  opacity: 0.85;
}

.nav-links a {
  transition: color 0.25s;
}

.nav-links a:hover {
  color: var(--snow);
}

.nav-cta {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 13px;
  color: var(--snow);
  transition: all 0.3s;
}

.nav-cta:hover {
  border-color: var(--gold);
  color: var(--gold);
}

@media (max-width: 820px) {
  .nav-links {
    display: none;
  }
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 0 0 100px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/images/himalaya-hero copy.jpg');
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  transform: translate3d(0, 0, 0);
  will-change: transform;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 27, 51, 0.0) 0%, rgba(8, 27, 51, 0.2) 50%, rgba(8, 27, 51, 0.65) 100%);
  z-index: 1;
}

.hero-glow {
  position: absolute;
  inset: auto 0 -20% 0;
  height: 60%;
  background: radial-gradient(ellipse at 50% 0%, rgba(212, 160, 23, 0.12), transparent 60%);
  z-index: 1;
  pointer-events: none;
}

.mist {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 30% at 20% 70%, rgba(184, 216, 248, 0.08), transparent 60%),
    radial-gradient(ellipse 50% 25% at 80% 60%, rgba(184, 216, 248, 0.06), transparent 60%);
  animation: mistDrift 22s ease-in-out infinite alternate;
  filter: blur(20px);
}

@keyframes mistDrift {
  0% { transform: translateX(-30px); }
  100% { transform: translateX(30px); }
}

#snow {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 4;
  text-align: center;
  width: 100%;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(11, 35, 69, 0.4);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ice);
  margin-bottom: 28px;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px var(--gold);
}

h1.hero-title {
  font-size: clamp(44px, 7vw, 88px);
  line-height: 1.02;
  font-weight: 400;
  color: var(--snow);
  max-width: 960px;
  margin: 0 auto 22px;
}

h1.hero-title em {
  font-style: italic;
  color: var(--gold);
  font-weight: 400;
}

.hero-sub {
  max-width: 620px;
  margin: 0 auto 48px;
  color: var(--ice);
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.6;
  opacity: 0.9;
}

/* PLANNER CARD */
.planner {
  position: relative;
  z-index: 5;
  max-width: 920px;
  margin: 0 auto;
  padding: 32px;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(11, 35, 69, 0.55), rgba(8, 27, 51, 0.35));
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.planner-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  gap: 12px;
  flex-wrap: wrap;
}

.planner-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  color: var(--snow);
}

.planner-hint {
  font-size: 12px;
  color: var(--ice);
  opacity: 0.75;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.planner-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

@media (max-width: 820px) {
  .planner-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .planner-grid {
    grid-template-columns: 1fr;
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
}

.field label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ice);
  opacity: 0.75;
}

.field select,
.field input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(8, 27, 51, 0.55);
  color: var(--snow);
  font-size: 15px;
  font-family: inherit;
  transition: border-color 0.25s, background 0.25s;
  appearance: none;
  -webkit-appearance: none;
}

.field select {
  background-image: linear-gradient(45deg, transparent 50%, var(--ice) 50%),
    linear-gradient(135deg, var(--ice) 50%, transparent 50%);
  background-position: calc(100% - 20px) 55%, calc(100% - 15px) 55%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.field input {
  background-image: none;
}

.field select:focus,
.field input:focus {
  outline: none;
  border-color: var(--gold);
  background-color: rgba(11, 35, 69, 0.75);
}

.field select option {
  background: var(--navy);
  color: var(--snow);
}

.plan-btn {
  margin-top: 24px;
  width: 100%;
  padding: 18px 28px;
  border-radius: 16px;
  border: 0;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1a1305;
  background: linear-gradient(135deg, var(--gold-soft), var(--gold) 60%, #b58813);
  box-shadow: 0 12px 30px -8px rgba(212, 160, 23, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.4);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  font-family: inherit;
}

.plan-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -10px rgba(212, 160, 23, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.plan-btn:active {
  transform: translateY(0);
}

/* SECTION */
section.block {
  position: relative;
  padding: 120px 0;
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 72px;
}

.section-eyebrow {
  font-size: 12px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}

.section-title {
  font-size: clamp(32px, 4.5vw, 52px);
  line-height: 1.1;
  font-weight: 400;
  color: var(--snow);
  margin-bottom: 18px;
}

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

.section-desc {
  color: var(--ice);
  opacity: 0.8;
  font-size: 16px;
  line-height: 1.7;
}

/* PLANS */
.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .plans {
    grid-template-columns: 1fr;
    max-width: 460px;
    margin: 0 auto;
  }
}

.plan {
  position: relative;
  padding: 36px 32px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(11, 35, 69, 0.65), rgba(8, 27, 51, 0.4));
  border: 1px solid var(--line);
  transition: transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
  overflow: hidden;
}

.plan:hover {
  transform: translateY(-8px);
  border-color: rgba(184, 216, 248, 0.28);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.6);
}

.plan.featured {
  border-color: rgba(212, 160, 23, 0.35);
  background: linear-gradient(180deg, rgba(20, 44, 80, 0.75), rgba(11, 35, 69, 0.5));
}

.plan.featured::before {
  content: "Most Chosen";
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(212, 160, 23, 0.15);
  color: var(--gold);
  border: 1px solid rgba(212, 160, 23, 0.35);
}

.plan-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  color: var(--snow);
  margin-bottom: 6px;
}

.plan-tag {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ice);
  opacity: 0.7;
  margin-bottom: 24px;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}

.plan-price .amount {
  font-family: 'Cormorant Garamond', serif;
  font-size: 44px;
  color: var(--snow);
}

.plan-price .unit {
  color: var(--ice);
  opacity: 0.7;
  font-size: 13px;
}

.plan-per {
  font-size: 12px;
  color: var(--ice);
  opacity: 0.6;
  margin-bottom: 28px;
}

.plan-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.plan-list li {
  display: flex;
  gap: 12px;
  font-size: 14px;
  color: var(--ice);
  opacity: 0.9;
  line-height: 1.5;
}

.plan-list li::before {
  content: "";
  flex-shrink: 0;
  margin-top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 8px rgba(212, 160, 23, 0.6);
}

.plan-btn-sm {
  display: block;
  text-align: center;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  color: var(--snow);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: all 0.3s;
  cursor: pointer;
  background: transparent;
  width: 100%;
  font-family: inherit;
}

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

.plan.featured .plan-btn-sm {
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  color: #1a1305;
  border-color: transparent;
  font-weight: 600;
}

.plan.featured .plan-btn-sm:hover {
  transform: translateY(-1px);
}

/* DESTINATIONS strip */
.destinations {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 56px;
}

.dest-chip {
  padding: 10px 20px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(11, 35, 69, 0.4);
  font-size: 13px;
  color: var(--ice);
  transition: all 0.3s;
  cursor: default;
}

.dest-chip:hover {
  border-color: var(--gold);
  color: var(--snow);
  transform: translateY(-2px);
}

/* SAFETY */
.safety-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 900px) {
  .safety-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin: 0 auto;
  }
}

.safety-card {
  padding: 32px 28px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(8, 20, 40, 0.85), rgba(8, 27, 51, 0.65));
  border: 1px solid var(--line);
  transition: border-color 0.3s, transform 0.3s;
}

.safety-card:hover {
  border-color: rgba(212, 160, 23, 0.3);
  transform: translateY(-4px);
}

.safety-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(212, 160, 23, 0.1);
  border: 1px solid rgba(212, 160, 23, 0.25);
  color: var(--gold);
  margin-bottom: 20px;
  font-size: 22px;
}

.safety-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  color: var(--snow);
  margin-bottom: 10px;
}

.safety-desc {
  color: var(--ice);
  opacity: 0.8;
  font-size: 14px;
  line-height: 1.65;
}

/* FOOTER */
footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--line);
  text-align: center;
  color: var(--ice);
  opacity: 0.7;
  font-size: 13px;
}

footer .brand {
  justify-content: center;
  margin-bottom: 14px;
}

/* REVEAL ANIMATION */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}

.reveal.in {
  opacity: 1;
  transform: none;
}

/* ========================================
   DESIGN POLISH
   ======================================== */

/* Smooth card hover for all interactive elements */
.plan-btn-sm,
.dest-chip,
.nav-cta,
.tier-tab {
  cursor: pointer;
}

/* Better focus states for accessibility */
.field select:focus-visible,
.field input:focus-visible,
.plan-btn:focus-visible,
.plan-btn-sm:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* Plan card badge alignment fix */
.plan.featured::before {
  z-index: 1;
}

/* Ensure plan list bullets stay aligned */
.plan-list li {
  align-items: flex-start;
}

/* Responsive plan card padding */
@media (max-width: 900px) {
  .plan {
    padding: 28px 24px;
  }
  
  .plan-price .amount {
    font-size: 36px;
  }
}

/* Destination chips cursor */
.dest-chip {
  cursor: pointer;
  user-select: none;
}

/* Smooth mobile nav */
@media (max-width: 820px) {
  .nav-inner {
    padding: 0 8px;
  }
  
  .brand {
    font-size: 22px;
  }
  
  .nav-cta {
    padding: 8px 14px;
    font-size: 12px;
  }
}

/* Section spacing on mobile */
@media (max-width: 640px) {
  section.block {
    padding: 80px 0;
  }
  
  .planner {
    padding: 24px 18px;
  }
}
/* ========================================
   MOBILE RESPONSIVE — GLOBAL
   ======================================== */

/* Mobile menu button — hidden by default on desktop */
.mobile-menu-btn {
  display: none;
}

@media (max-width: 820px) {
  /* Show hamburger */
  .mobile-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 100;
  }

  .mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--snow);
    border-radius: 2px;
    transition: all 0.3s;
  }

  /* Nav layout */
  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: nowrap;
    padding: 0 8px;
  }

  .brand {
    font-size: 22px;
    order: 1;
  }

  .nav-links {
    display: none;
    order: 2;
  }

  /* Dropdown menu */
  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(8, 27, 51, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 20px 24px;
    gap: 16px;
    border-bottom: 1px solid var(--line);
    z-index: 99;
  }

  .nav-links.mobile-open a {
    font-size: 16px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .nav-cta {
    order: 3;
    padding: 8px 14px;
    font-size: 12px;
    white-space: nowrap;
  }

  .mobile-menu-btn {
    order: 4;
  }

  /* Hero adjustments */
  .hero {
    padding: 120px 0 80px;
  }

  h1.hero-title {
    font-size: clamp(32px, 8vw, 48px);
  }

  .hero-sub {
    font-size: 14px;
  }

  .planner {
    padding: 24px 18px;
  }

  .planner-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  section.block {
    padding: 80px 0;
  }

  .plans {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .safety-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .plan-hero {
    padding: 130px 0 50px;
  }

  .plan-hero-title {
    font-size: clamp(28px, 6vw, 40px);
  }
}

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

  .nav {
    padding: 16px 0;
  }

  .brand {
    font-size: 20px;
  }

  .brand-mark {
    width: 28px;
    height: 28px;
  }

  .hero {
    padding: 100px 0 60px;
    min-height: auto;
  }

  h1.hero-title {
    font-size: 30px;
  }

  .eyebrow {
    font-size: 10px;
    padding: 6px 12px;
    letter-spacing: 0.16em;
  }

  .planner-grid {
    grid-template-columns: 1fr;
  }

  .planner {
    padding: 20px 14px;
    border-radius: 20px;
  }

  .field select,
  .field input {
    padding: 12px 14px;
    font-size: 14px;
  }

  .plan-btn {
    padding: 16px 20px;
    font-size: 14px;
  }

  .section-title {
    font-size: 26px;
  }

  .section-desc {
    font-size: 14px;
  }

  .plan {
    padding: 24px 18px;
  }

  .plan-price .amount {
    font-size: 32px;
  }

  .plan-name {
    font-size: 24px;
  }

  .nav-cta {
    padding: 6px 12px;
    font-size: 11px;
  }

  footer {
    padding: 40px 0 30px;
    font-size: 11px;
  }
}

  /* ========================================
   NEW FOOTER — 4 Column + Social
   ======================================== */

.site-footer {
  padding: 60px 0 30px;
  border-top: 1px solid var(--line);
}

.site-footer .container {
  max-width: 1200px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
}

.footer-brand .brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-image: url('../assets/images/yatra-logo.png');
  background-size: cover;
  background-position: center;
  box-shadow: 0 0 20px rgba(212,160,23,0.3);
}

.footer-brand .brand-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  color: var(--snow);
  letter-spacing: 0.02em;
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 16px;
  font-weight: 600;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  color: var(--ice);
  opacity: 0.65;
  font-size: 13px;
  text-decoration: none;
  transition: all 0.3s;
}

.footer-col ul li a:hover {
  opacity: 1;
  color: var(--snow);
}

.footer-divider {
  border: none;
  border-top: 1px solid var(--line);
  margin-bottom: 24px;
  opacity: 0.5;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  color: var(--ice);
  opacity: 0.5;
  font-size: 12px;
  margin-bottom: 4px;
}

.footer-tagline {
  color: var(--ice);
  opacity: 0.35;
  font-size: 11px;
  font-style: italic;
}

.social-icons {
  display: flex;
  gap: 14px;
  align-items: center;
}

.social-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  color: var(--ice);
  opacity: 0.6;
  transition: all 0.3s;
  text-decoration: none;
}

.social-icon svg {
  width: 16px;
  height: 16px;
}

.social-icon:hover {
  opacity: 1;
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

@media (max-width: 900px) {
  .footer-columns {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
}

@media (max-width: 500px) {
  .footer-columns {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .social-icons {
    justify-content: center;
  }
}