/* =========================================================
   Mahendra Holidays — Static Rebuild
   CSS variables mirror the exact Tailwind v4 computed values
   used in the original React/Tailwind build (colors, spacing,
   radii, shadows, blur, typography) so the design is unchanged.
   ========================================================= */

:root {
  /* Fonts */
  --font-sans: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji",
    "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";

  /* Colors (converted 1:1 from the Tailwind theme oklch values) */
  --color-red-500: oklch(63.7% 0.237 25.331);
  --color-yellow-400: oklch(85.2% 0.199 91.936);
  --color-blue-400: oklch(70.7% 0.165 254.624);
  --color-blue-500: oklch(62.3% 0.214 259.815);
  --color-blue-600: oklch(54.6% 0.245 262.881);
  --color-blue-700: oklch(48.8% 0.243 264.376);
  --color-indigo-600: oklch(51.1% 0.262 276.966);
  --color-pink-500: oklch(65.6% 0.241 354.308);
  --color-gray-50: oklch(98.5% 0.002 247.839);
  --color-gray-100: oklch(96.7% 0.003 264.542);
  --color-gray-200: oklch(92.8% 0.006 264.531);
  --color-gray-500: oklch(55.1% 0.027 264.364);
  --color-gray-600: oklch(44.6% 0.03 256.802);
  --color-black: #000;
  --color-white: #fff;

  /* Spacing scale (Tailwind: --spacing * N) */
  --spacing: 0.25rem;

  /* Container widths */
  --container-xl: 36rem;
  --container-2xl: 42rem;
  --container-5xl: 64rem;
  --container-6xl: 72rem;
  --container-7xl: 80rem;

  /* Typography scale */
  --text-xs: 0.75rem;
  --text-xs-lh: calc(1 / 0.75);
  --text-sm: 0.875rem;
  --text-sm-lh: calc(1.25 / 0.875);
  --text-lg: 1.125rem;
  --text-lg-lh: calc(1.75 / 1.125);
  --text-xl: 1.25rem;
  --text-xl-lh: calc(1.75 / 1.25);
  --text-2xl: 1.5rem;
  --text-2xl-lh: calc(2 / 1.5);
  --text-3xl: 1.875rem;
  --text-3xl-lh: 1.2;
  --text-4xl: 2.25rem;
  --text-4xl-lh: calc(2.5 / 2.25);
  --text-5xl: 3rem;
  --text-5xl-lh: 1;

  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --leading-relaxed: 1.625;

  /* Radii */
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  --radius-full: 3.40282e38px;

  /* Blur */
  --blur-sm: 8px;
  --blur-lg: 16px;

  /* Transitions */
  --default-transition-duration: 0.15s;
  --default-transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows */
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* ---------- Reset (Tailwind preflight equivalent) ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  border: 0 solid;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  tab-size: 4;
  line-height: 1.5;
  font-family: var(--font-sans);
  -webkit-tap-highlight-color: transparent;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-black);
  background: var(--color-white);
}

h1, h2, h3, h4, h5, h6 {
  font-size: inherit;
  font-weight: inherit;
}

a {
  color: inherit;
  text-decoration: inherit;
}

ol, ul {
  list-style: none;
}

img, svg, video, canvas, audio, iframe, embed, object {
  vertical-align: middle;
  display: block;
}

img, video {
  max-width: 100%;
  height: auto;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
  background-color: transparent;
  border-radius: 0;
}

button {
  cursor: pointer;
}

/* ---------- Utility-ish helper classes used across sections ---------- */
.container-xl { max-width: var(--container-7xl); margin-inline: auto; }
.section { padding-block: calc(var(--spacing) * 16); padding-inline: calc(var(--spacing) * 5); text-align: center; }

/* ================= TOP BAR ================= */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-gray-100);
  border-bottom: 1px solid var(--color-gray-200);
  transition: transform 0.3s var(--default-transition-timing-function);
  z-index: 50;
  transform: translateY(0);
}
.topbar.hide { transform: translateY(-100%); }

.topbar-inner {
  max-width: var(--container-7xl);
  margin-inline: auto;
  padding: calc(var(--spacing) * 2) calc(var(--spacing) * 4);
  font-size: var(--text-sm);
  line-height: var(--text-sm-lh);
}

.topbar-desktop {
  display: none;
  justify-content: space-between;
  align-items: center;
}

.topbar-desktop .topbar-left {
  display: flex;
  align-items: center;
  gap: calc(var(--spacing) * 6);
}

.topbar-mobile {
  display: flex;
  justify-content: space-between;
}

.topbar-mobile .topbar-left {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: calc(var(--spacing) * 10);
}

.topbar-mobile .topbar-right {
  display: flex;
  align-items: flex-end;
  font-size: var(--text-xs);
  line-height: var(--text-xs-lh);
}

/* ================= NAVBAR ================= */
.navbar {
  position: fixed;
  left: 0;
  width: 100%;
  transition: all 0.3s var(--default-transition-timing-function);
  z-index: 50;
  background-color: transparent;
  /* --topbar-height is measured live in JS so this always sits
     flush under the topbar, whatever its real rendered height is
     (desktop 1-line vs mobile 2-line layouts differ). */
  top: var(--topbar-height, 50px);
}
.navbar.scrolled {
  background: linear-gradient(180deg, var(--color-blue-600), var(--color-blue-700));
  box-shadow: var(--shadow-lg);
}
.navbar.topbar-hidden { top: 0; }

.navbar-inner {
  max-width: var(--container-7xl);
  margin-inline: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: calc(var(--spacing) * 4) calc(var(--spacing) * 6);
}

.navbar-logo {
  font-size: var(--text-2xl);
  line-height: var(--text-2xl-lh);
  font-weight: var(--font-weight-bold);
}
.navbar-logo img { height: calc(var(--spacing) * 14); }

.navbar-menu {
  display: none;
  align-items: center;
  gap: calc(var(--spacing) * 8);
  color: var(--color-black);
  font-weight: var(--font-weight-medium);
}
.navbar-menu a:hover { color: var(--color-yellow-400); }

.navbar-hamburger {
  display: block;
  font-size: var(--text-3xl);
  line-height: var(--text-3xl-lh);
  cursor: pointer;
  color: var(--color-black);
}

.navbar-mobile-menu {
  display: none;
  background-color: var(--color-blue-700);
  color: var(--color-white);
  padding: 0 calc(var(--spacing) * 6) calc(var(--spacing) * 6);
}
.navbar-mobile-menu.open { display: block; }
.navbar-mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: calc(var(--spacing) * 4);
  font-weight: var(--font-weight-medium);
}

/* ================= HERO ================= */
.hero {
  position: relative;
  width: 100%;
  height: 650px;
  background-image: url('../assets/images/herobg.jpg');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
}
.hero-overlay { position: absolute; inset: 0; }
.hero-content {
  position: relative;
  max-width: var(--container-7xl);
  margin-inline: auto;
  padding-inline: calc(var(--spacing) * 6);
  width: 100%;
}
.hero-inner { max-width: var(--container-xl); }
.hero-inner h2 {
  font-size: var(--text-3xl);
  line-height: var(--text-3xl-lh);
  font-style: italic;
  font-weight: var(--font-weight-semibold);
  margin-bottom: calc(var(--spacing) * 4);
}
.hero-inner h1 {
  font-size: var(--text-5xl);
  line-height: var(--text-5xl-lh);
  font-weight: var(--font-weight-bold);
  margin-bottom: calc(var(--spacing) * 6);
}
.btn-primary {
  background-color: var(--color-blue-500);
  color: var(--color-white);
  padding: calc(var(--spacing) * 3) calc(var(--spacing) * 6);
  border-radius: var(--radius-full);
  transition: all 0.3s var(--default-transition-timing-function);
  border: none;
  font: inherit;
  font-size: 1rem;
}
.btn-primary:hover { background-color: var(--color-blue-600); }

/* ================= INTERNATIONAL TOURS / GRID CARD SECTIONS ================= */
.section h2 { font-size: var(--text-2xl); line-height: var(--text-2xl-lh); margin-bottom: calc(var(--spacing) * 10); }
.section h3.eyebrow { font-style: italic; font-size: var(--text-lg); line-height: var(--text-lg-lh); }

.card-grid {
  max-width: var(--container-6xl);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: calc(var(--spacing) * 8);
}
.card-grid img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  height: calc(var(--spacing) * 52);
  width: 100%;
  object-fit: cover;
}

#packagesGrid img {
  height: auto;
  max-height: none;
  object-fit: contain;
  background-color: #fff;
}
.card-grid p { margin-top: calc(var(--spacing) * 3); }
.card-grid .package-extra.hidden { display: none; }
.packages-toggle-wrap { max-width: var(--container-6xl); margin-inline: auto; margin-top: calc(var(--spacing) * 8); text-align: center; }

/* ================= GALLERY ================= */
.gallery-title { font-style: italic; }
.gallery-grid {
  max-width: var(--container-6xl);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: calc(var(--spacing) * 6);
}
.gallery-grid img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  height: calc(var(--spacing) * 48);
  width: 100%;
  object-fit: cover;
}

/* ================= SERVICES ================= */
.services-section { padding-block: calc(var(--spacing) * 5); }
.services-section h2 {
  font-size: var(--text-4xl);
  line-height: var(--text-4xl-lh);
  font-style: italic;
  margin-bottom: calc(var(--spacing) * 12);
}
.services-grid {
  max-width: var(--container-7xl);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: calc(var(--spacing) * 8);
}
.service-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: calc(var(--spacing) * 4);
}
.service-card img {
  height: calc(var(--spacing) * 42);
  width: 100%;
  border-radius: var(--radius-lg);
  margin-bottom: calc(var(--spacing) * 3);
  object-fit: cover;
}
.service-card h3 { font-size: var(--text-sm); line-height: var(--text-sm-lh); font-weight: var(--font-weight-medium); }
.btn-mini {
  margin-top: calc(var(--spacing) * 3);
  background-color: var(--color-blue-400);
  color: var(--color-white);
  font-size: var(--text-xs);
  line-height: var(--text-xs-lh);
  padding: calc(var(--spacing) * 1) calc(var(--spacing) * 4);
  border-radius: var(--radius-full);
  border: none;
  font-family: inherit;
}

/* ================= ABOUT ================= */
.about-section { padding-block: calc(var(--spacing) * 20); }
.about-section h2 {
  font-size: var(--text-4xl);
  line-height: var(--text-4xl-lh);
  font-style: italic;
  margin-bottom: calc(var(--spacing) * 10);
}
.about-inner { max-width: var(--container-7xl); margin-inline: auto; }
.about-inner img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  margin-bottom: calc(var(--spacing) * 6);
  width: 100%;
}
.about-inner p { color: var(--color-gray-600); line-height: var(--leading-relaxed); }

/* ================= TESTIMONIALS ================= */
.testimonials-section {
  padding-block: calc(var(--spacing) * 20);
  padding-inline: calc(var(--spacing) * 5);
  background-color: var(--color-gray-50);
  text-align: center;
}
.testimonials-inner {
  max-width: var(--container-5xl);
  margin-inline: auto;
  display: grid;
  gap: calc(var(--spacing) * 10);
  align-items: center;
}
.testimonials-inner img { border-radius: var(--radius-xl); box-shadow: var(--shadow-sm); width: 100%; }
.testimonials-text { text-align: left; }
.testimonials-text p {
  font-style: italic;
  color: var(--color-gray-600);
  margin-bottom: calc(var(--spacing) * 4);
}
.testimonials-text p.spaced { margin-top: calc(var(--spacing) * 6); }
.testimonials-text h4 { font-weight: var(--font-weight-semibold); }

/* ================= CONTACT ================= */
.contact-section {
  padding-block: calc(var(--spacing) * 20);
  padding-inline: calc(var(--spacing) * 5);
  background-color: var(--color-gray-100);
}
.contact-section h2 {
  font-size: var(--text-3xl);
  line-height: var(--text-3xl-lh);
  font-style: italic;
  text-align: center;
  margin-bottom: calc(var(--spacing) * 10);
}
.contact-card {
  max-width: var(--container-5xl);
  margin-inline: auto;
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  padding: calc(var(--spacing) * 8);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
}
.form-flex { display: flex; flex-direction: column; gap: calc(var(--spacing) * 4); }
.form-row { display: grid; grid-template-columns: 1fr; gap: calc(var(--spacing) * 4); }
.form-row input {
  border: 1px solid var(--color-gray-200);
  padding: calc(var(--spacing) * 3);
  border-radius: var(--radius-lg);
  outline: none;
  width: 100%;
}
.form-row input:focus {
  box-shadow: 0 0 0 2px var(--color-blue-400);
}
.btn-gradient {
  background-image: linear-gradient(to right, var(--color-blue-500), var(--color-indigo-600));
  color: var(--color-white);
  padding: calc(var(--spacing) * 3) 0;
  border-radius: var(--radius-lg);
  transition: transform 0.15s var(--default-transition-timing-function);
  box-shadow: var(--shadow-md);
  border: none;
  font: inherit;
  font-size: 1rem;
}
.btn-gradient:hover { transform: scale(1.05); }

/* ================= MAP / OFFICE INFO ================= */
.map-section { padding-block: calc(var(--spacing) * 16); }
.map-grid {
  max-width: var(--container-6xl);
  padding-inline: calc(var(--spacing) * 5);
  margin-inline: auto;
  display: grid;
  gap: calc(var(--spacing) * 8);
}
.map-grid iframe {
  width: 100%;
  height: calc(var(--spacing) * 72);
  border-radius: var(--radius-xl);
  border: none;
}
.map-info > * + * { margin-top: calc(var(--spacing) * 4); }
.map-info h3 { font-weight: var(--font-weight-semibold); font-size: var(--text-lg); line-height: var(--text-lg-lh); }

/* ================= FOOTER ================= */
.footer {
  background-color: var(--color-gray-100);
  padding-block: calc(var(--spacing) * 10);
  font-size: var(--text-sm);
  line-height: var(--text-sm-lh);
}
.footer-grid {
  max-width: var(--container-6xl);
  margin-inline: auto;
  display: grid;
  gap: calc(var(--spacing) * 6);
  text-align: center;
}
.footer-grid h4 { font-weight: var(--font-weight-semibold); margin-bottom: calc(var(--spacing) * 3); }
.footer-grid p { cursor: pointer; }
.footer-grid p.link:hover { color: var(--color-blue-500); }
.footer-social a {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: calc(var(--spacing) * 2);
  transition: color 0.15s var(--default-transition-timing-function);
}
.footer-social a:hover { color: var(--color-blue-500); }
.footer-social a.insta:hover { color: var(--color-pink-500); }
.footer-social a.insta { margin-top: calc(var(--spacing) * 2); }
.footer-social svg { width: 1em; height: 1em; fill: currentColor; }
.footer-bottom {
  margin-top: calc(var(--spacing) * 8);
  color: var(--color-gray-500);
  text-align: center;
}

/* ================= FLOATING BUTTONS ================= */
.float-btn {
  position: fixed;
  right: calc(var(--spacing) * 5);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  color: var(--color-white);
  background-color: var(--color-blue-500);
  text-decoration: none;
  animation: bounce 1s infinite;
}
.float-btn:hover { background-color: var(--color-blue-600); }

.float-call {
  bottom: calc(var(--spacing) * 20);
  padding: calc(var(--spacing) * 4);
  margin-block: calc(var(--spacing) * 10);
  border-radius: var(--radius-full);
  font-size: 1.25rem;
}

.float-whatsapp {
  bottom: 0;
  margin-block: calc(var(--spacing) * 10);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.float-whatsapp img { width: calc(var(--spacing) * 14); }

@keyframes bounce {
  0%, 100% {
    animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
    transform: translateY(-25%);
  }
  50% {
    animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
    transform: none;
  }
}

/* ================= POPUP FORM MODAL ================= */
.popup-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(var(--blur-sm));
  -webkit-backdrop-filter: blur(var(--blur-sm));
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 50;
}
.popup-overlay.hidden { display: none; }

.popup-box {
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  padding: calc(var(--spacing) * 6);
  border-radius: var(--radius-2xl);
  width: 95%;
  max-width: var(--container-2xl);
  box-shadow: var(--shadow-2xl);
  position: relative;
}

.popup-close {
  position: absolute;
  top: calc(var(--spacing) * 3);
  right: calc(var(--spacing) * 3);
  color: var(--color-gray-500);
  font-size: var(--text-xl);
  line-height: var(--text-xl-lh);
  background: none;
  border: none;
}
.popup-close:hover { color: var(--color-red-500); }

.popup-box h2 {
  font-size: var(--text-2xl);
  line-height: var(--text-2xl-lh);
  font-weight: var(--font-weight-bold);
  text-align: center;
  margin-bottom: calc(var(--spacing) * 1);
}
.popup-box > p {
  text-align: center;
  color: var(--color-gray-500);
  font-size: var(--text-sm);
  line-height: var(--text-sm-lh);
  margin-bottom: calc(var(--spacing) * 4);
}
.popup-box .form-flex { gap: calc(var(--spacing) * 3); }
.popup-box .form-row { gap: calc(var(--spacing) * 3); }
.popup-box .form-row input { padding: calc(var(--spacing) * 2); }
.popup-box .btn-gradient { padding-block: calc(var(--spacing) * 2); }