/* Indus Travels — Travel Styles (professional) */
:root {
  --orange: #f58220;
  --orange-soft: rgba(245, 130, 32, 0.12);
  --navy: #1c2d4a;
  --navy-muted: #3d4f6a;
  --ink: #2a2a2a;
  --muted: #6b7280;
  --line: #e5e7eb;
  --surface: #ffffff;
  --page-bg: #f4f5f7;
  --shadow-sm: 0 1px 3px rgba(28, 45, 74, 0.06);
  --shadow-md: 0 8px 28px rgba(28, 45, 74, 0.08);
  --radius: 6px;
  --radius-lg: 10px;
  --max-width: 1040px;
  --font: proxima-nova, "Helvetica Neue", Arial, sans-serif;
  /* Type scale — travel styles content */
  --text-base: 1.125rem;   /* 18px */
  --text-md: 1.25rem;      /* 20px */
  --text-lg: 1.375rem;     /* 22px */
  --text-xl: 1.5rem;       /* 24px */
  --text-2xl: 1.875rem;    /* 30px */
  --text-3xl: 2.25rem;     /* 36px */
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--page-bg);
  -webkit-font-smoothing: antialiased;
}

.travel-style img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--orange);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: #d96f12;
  text-decoration: underline;
}

a:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

/* Hero */
.page-hero {
  margin-top: 135px;
  position: relative;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3.5rem 1.5rem 3rem;
  text-align: center;
  color: #fff;
  background: var(--navy) center / cover no-repeat;
  background-image: url("images/inner-title-bg.jpg");
}

.page-hero h1 {
  font-family: "Fira Sans", sans-serif;
  margin: 0 0 0.6rem;
  font-size: clamp(1.85rem, 4.5vw, 8rem);
  font-weight: 800;
  letter-spacing: 0.25rem;
  text-transform: uppercase;
  color: var(--white);
  font-style: italic;
}

.page-hero .breadcrumb {
  margin: 0;
  font-size: var(--text-md);
  font-weight: 400;
  letter-spacing: 0.02em;
  opacity: 0.92;
}

.page-hero .breadcrumb a {
  color: #fff;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

.page-hero .breadcrumb a:hover {
  border-bottom-color: #fff;
  color: #fff;
  text-decoration: none;
}

/* Main */
.page-wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2.75rem 1.25rem 4.5rem;
  font-size: var(--text-base);
  line-height: 1.75;
}

.page-wrap .page-intro {
  margin: 0 auto 2.25rem;
  padding: 1.75rem 2rem;
  max-width: 100%;
  font-size: var(--text-md);
  line-height: 1.8;
  color: var(--navy-muted);
  text-align: center;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
}

/* Navigation */
.style-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  padding: 0.75rem;
  background: var(--surface);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
}

.page-wrap .style-nav a {
  padding: 0.55rem 1.25rem;
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy);
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}

.style-nav a:hover {
  background: var(--orange-soft);
  color: var(--orange);
  text-decoration: none;
}

/* Sections */
.travel-style {
  margin-bottom: 1.5rem;
}

.travel-style:last-of-type {
  margin-bottom: 0;
}

.style-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  /* box-shadow: var(--shadow-md); */
  overflow: hidden;
}

.style-content {
  padding: 1.75rem 2rem 2rem;
}

.style-media {
  margin: 0 0 1.75rem;
  padding: 0;
  width: 100%;
  aspect-ratio: 21 / 9;
  overflow: hidden;
  border-radius: var(--radius);
  background-color: #e8ecf1;
}

.style-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.style-media--escorted img {
  object-position: center 70%;
}

.style-media--independent img {
  object-position: center center;
}

.style-media--solo img {
  object-position: center 25%;
}

.style-media--cruise img {
  object-position: center 50%;
}

.page-wrap .style-content h2 {
  margin: 0 0 1.15rem;
  padding-bottom: 0.7rem;
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-bottom: 3px solid var(--orange);
  display: inline-block;
  line-height: 1.2;
}

.page-wrap .style-lead {
  margin: 0 0 1.35rem;
  color: var(--ink);
  font-size: var(--text-md);
  line-height: 1.8;
}

/* Icon sprite (hidden) */
.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

/* Substyles */
.substyles {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.page-wrap .substyle-item {
  margin: 0;
  padding: 1.25rem 1.35rem 1.3rem;
  background: #fafbfc;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
}

.substyle-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 0.6rem;
}

.page-wrap .substyle-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  /* background: linear-gradient(145deg, #0072bc 0%, #1c2d4a 100%); */
  color: #fff;
}

.page-wrap .substyle-icon img {
  width: 100%;
  height: 100%;
  max-width: 40px;
  object-fit: contain;
  object-position: center center;
}

.page-wrap .substyle-icon svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.page-wrap .substyle-title {
  margin: 0;
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  line-height: 1.3;
}

.page-wrap .substyle-desc {
  margin: 0;
  padding-left: calc(56px + 0.85rem);
  font-size: var(--text-base);
  line-height: 1.75;
  color: var(--muted);
}

@media (max-width: 520px) {
  .page-wrap .substyle-desc {
    padding-left: 0;
  }
}

/* Beat Indus global heading/paragraph sizes inside this block */
#main-content.page-wrap .style-content h2 {
  font-size: var(--text-3xl);
}

#main-content.page-wrap .style-lead,
#main-content.page-wrap .page-intro,
#main-content.page-wrap .substyle-desc,
#main-content.page-wrap .page-footer-note {
  font-size: var(--text-xl);
}

#main-content.page-wrap h3.substyle-title {
  font-size: var(--text-lg);
}

/* Footer */
.page-wrap .page-footer-note {
  margin-top: 2.5rem;
  padding: 1.35rem 1.5rem;
  font-size: var(--text-base);
  color: var(--muted);
  text-align: center;
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

.page-footer-note a {
  font-weight: 600;
}

@media (max-width: 720px) {
  .style-media {
    aspect-ratio: 16 / 9;
    margin-bottom: 1.5rem;
  }

  .style-content {
    padding: 1.5rem 1.25rem 1.75rem;
  }

  .page-wrap .page-intro {
    padding: 1.35rem 1.25rem;
    font-size: var(--text-base);
    text-align: left;
  }

  .page-wrap .style-content h2 {
    font-size: var(--text-2xl);
  }

  .page-wrap .substyle-title {
    font-size: var(--text-md);
  }

  .page-wrap .style-nav a {
    font-size: var(--text-xl);
  }

  .style-nav {
    border-radius: var(--radius-lg);
    justify-content: flex-start;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow: auto;
    padding-inline: 10px;
  }
}

@media print {
  body {
    background: #fff;
  }

  .page-hero {
    min-height: auto;
    background: #fff !important;
    color: #000;
    border-bottom: 3px solid var(--orange);
  }

  .page-hero h1 {
    text-shadow: none;
    color: var(--navy);
  }

  .style-nav,
  .style-card {
    box-shadow: none;
  }

  .travel-style {
    break-inside: avoid;
  }
}

@media (max-width: 768px) {
  .page-hero {
    margin-top: 0px;
  }
}