/* ==========================================================================
   TRAVISA — Visa & Immigration HTML Template
   assets/css/style.css
   Design language: "cleared for takeoff" — deep navy skies, passport-blue
   highlights, gold-standard service. Framework-free, token-driven.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* Palette — Travisa navy / sky / gold */
  --navy-950: #060e1d;
  --navy-900: #0b1a33;
  --navy-800: #122344;
  --navy-700: #1b3057;
  --navy-600: #24406e;

  --sky-700: #0f6ed8;
  --sky-600: #1d82ea;
  --sky-500: #3a9bff;
  --sky-400: #6bb4ff;
  --sky-300: #a2cfff;
  --sky-200: #d3e8ff;

  --gold-700: #9c7620;
  --gold-600: #b08a2e;
  --gold-500: #c9a84c;
  --gold-400: #d8bd72;
  --gold-300: #e6d199;

  --ink: #101c30;            /* body copy */
  --slate: #5a6a80;          /* muted copy */
  --mist: #f4f8fc;           /* light section wash */
  --white: #ffffff;

  /* Surfaces */
  --surface: var(--white);
  --surface-soft: var(--mist);
  --surface-dark: var(--navy-900);

  /* Typography */
  --font-display: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --fs-hero: clamp(2.5rem, 5.4vw, 4.25rem);
  --fs-h1: clamp(2.25rem, 4.2vw, 3.4rem);
  --fs-h2: clamp(1.75rem, 3.2vw, 2.6rem);
  --fs-h3: clamp(1.2rem, 2vw, 1.5rem);
  --fs-h4: 1.15rem;
  --fs-body: 1rem;
  --fs-lead: clamp(1.05rem, 1.4vw, 1.2rem);
  --fs-small: 0.875rem;
  --fs-micro: 0.78rem;

  /* Spacing rhythm */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 2.75rem;
  --space-8: 3.5rem;
  --space-9: 5rem;
  --space-10: 7rem;

  --container: 1200px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  /* Radii */
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.25rem;
  --radius-xl: 2rem;
  --radius-pill: 999px;

  /* Elevation */
  --shadow-sm: 0 1px 3px rgba(6, 14, 29, 0.08);
  --shadow-md: 0 10px 30px rgba(6, 14, 29, 0.1);
  --shadow-lg: 0 24px 60px rgba(6, 14, 29, 0.16);
  --shadow-gold: 0 12px 30px rgba(201, 168, 76, 0.28);

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.45s;
  --dur-slow: 0.9s;

  /* Layout metrics */
  --header-h: 84px;
  --section-pad: clamp(4rem, 9vw, 7rem);
}

/* --------------------------------------------------------------------------
   2. Reset & base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.7;
  color: var(--ink);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--sky-600);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

a:hover {
  color: var(--sky-700);
}

ul,
ol {
  list-style: none;
}

button {
  font: inherit;
  border: 0;
  cursor: pointer;
  background: none;
}

input,
select,
textarea {
  font: inherit;
  color: inherit;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.18;
  color: var(--navy-900);
  letter-spacing: -0.02em;
}

::selection {
  background: var(--gold-400);
  color: var(--navy-900);
}

:focus-visible {
  outline: 3px solid var(--sky-400);
  outline-offset: 3px;
  border-radius: 2px;
}

/* --------------------------------------------------------------------------
   3. Utilities & layout primitives
   -------------------------------------------------------------------------- */
.container {
  width: min(var(--container), 100% - var(--gutter) * 2);
  margin-inline: auto;
}

.section {
  padding-block: var(--section-pad);
  position: relative;
}

.section--soft {
  background: var(--surface-soft);
}

.section--dark {
  background: var(--surface-dark);
  color: var(--sky-200);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-micro);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-600);
}

.eyebrow::before {
  content: '';
  width: 2.25rem;
  height: 2px;
  background: var(--gold-500);
  border-radius: var(--radius-pill);
}

.eyebrow--center::after {
  content: '';
  width: 2.25rem;
  height: 2px;
  background: var(--gold-500);
  border-radius: var(--radius-pill);
}

.eyebrow--light {
  color: var(--gold-300);
}

.section__head {
  max-width: 720px;
  margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.section__head--center {
  margin-inline: auto;
  text-align: center;
}

.section__head h2 {
  margin-top: var(--space-4);
  font-size: var(--fs-h2);
}

.section__head p {
  margin-top: var(--space-4);
  color: var(--slate);
  font-size: var(--fs-lead);
}

.section--dark .section__head h2 {
  color: var(--white);
}

.section--dark .section__head p {
  color: var(--sky-200);
}

.grid {
  display: grid;
  gap: var(--space-6);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.lead {
  font-size: var(--fs-lead);
  color: var(--slate);
}

.center {
  text-align: center;
}

/* --------------------------------------------------------------------------
   4. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1;
  padding: 0.95rem 1.75rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
    background-color var(--dur) var(--ease), color var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--gold {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  color: var(--navy-900);
  box-shadow: var(--shadow-gold);
}

.btn--gold:hover {
  color: var(--navy-900);
  box-shadow: 0 16px 36px rgba(201, 168, 76, 0.38);
}

.btn--sky {
  background: var(--sky-500);
  color: var(--white);
  box-shadow: 0 10px 26px rgba(58, 155, 255, 0.32);
}

.btn--sky:hover {
  color: var(--white);
  background: var(--sky-600);
}

.btn--ghost {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--white);
}

.btn--ghost:hover {
  border-color: var(--white);
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.btn--line {
  border-color: var(--navy-800);
  color: var(--navy-800);
}

.btn--line:hover {
  background: var(--navy-800);
  color: var(--white);
}

.btn .btn__arrow {
  transition: transform var(--dur) var(--ease);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   5. Reveal animation (IntersectionObserver in main.js)
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
  will-change: opacity, transform;
}

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

/* Stagger groups */
.stagger > *:nth-child(2) { transition-delay: 0.08s; }
.stagger > *:nth-child(3) { transition-delay: 0.16s; }
.stagger > *:nth-child(4) { transition-delay: 0.24s; }
.stagger > *:nth-child(5) { transition-delay: 0.32s; }
.stagger > *:nth-child(6) { transition-delay: 0.4s; }

/* --------------------------------------------------------------------------
   6. Header & navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 14, 29, 0.92);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(162, 207, 255, 0.14);
}

.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.brand__mark {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  object-fit: contain;
}

.brand__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.01em;
  color: var(--white);
}

.brand__name span {
  color: var(--gold-500);
}

.brand__tagline {
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--fs-micro);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sky-300);
  margin-top: 1px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.nav-link {
  position: relative;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--sky-200);
  padding: 0.35rem 0.1rem;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: var(--gold-500);
  border-radius: var(--radius-pill);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}

.nav-link:hover {
  color: var(--white);
}

.nav-link.active {
  color: var(--white);
}

.nav-link.active::after {
  transform: scaleX(1);
}

.nav-cta {
  margin-left: var(--space-3);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: var(--radius-pill);
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --------------------------------------------------------------------------
   7. Hero (2-image crossfade)
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: min(86vh, 760px);
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 1.4s var(--ease), transform 1.4s var(--ease);
}

.hero-bg img.active {
  opacity: 1;
  transform: scale(1);
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(6, 14, 29, 0.88) 0%, rgba(6, 14, 29, 0.62) 46%, rgba(6, 14, 29, 0.28) 100%),
    linear-gradient(0deg, rgba(6, 14, 29, 0.7) 0%, rgba(6, 14, 29, 0.1) 55%, rgba(6, 14, 29, 0.35) 100%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  padding-block: clamp(5rem, 12vw, 8.5rem);
}

.hero__inner .eyebrow {
  color: var(--gold-300);
}

.hero__inner .eyebrow::before {
  background: var(--gold-400);
}

.hero h1 {
  color: var(--white);
  font-size: var(--fs-hero);
  font-weight: 800;
  max-width: 15ch;
  margin-top: var(--space-5);
  letter-spacing: -0.03em;
}

.hero h1 em {
  font-style: normal;
  color: var(--sky-400);
}

.hero h1 .gold {
  color: var(--gold-400);
}

.hero__copy {
  margin-top: var(--space-6);
  max-width: 58ch;
  font-size: var(--fs-lead);
  color: var(--sky-200);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-7);
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1.5rem, 5vw, 3.5rem);
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.hero__stat strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  color: var(--gold-400);
  line-height: 1.1;
}

.hero__stat span {
  font-size: var(--fs-small);
  color: var(--sky-200);
  letter-spacing: 0.02em;
}

.hero__scroll {
  position: absolute;
  right: var(--gutter);
  bottom: 2.25rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sky-200);
  writing-mode: vertical-rl;
}

.hero__scroll::after {
  content: '';
  width: 2px;
  height: 3rem;
  margin-top: var(--space-2);
  background: linear-gradient(var(--gold-500), transparent);
}

/* --------------------------------------------------------------------------
   8. Info strip
   -------------------------------------------------------------------------- */
.info-strip {
  background: linear-gradient(135deg, var(--navy-800), var(--navy-600));
  color: var(--white);
  border-block: 1px solid rgba(255, 255, 255, 0.08);
}

.info-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  padding-block: var(--space-6);
}

.info-strip__item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.info-strip__icon {
  flex: none;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: rgba(162, 207, 255, 0.14);
  border: 1px solid rgba(162, 207, 255, 0.22);
  font-size: 1.25rem;
}

.info-strip__item h3 {
  color: var(--white);
  font-size: 1.02rem;
  font-weight: 700;
}

.info-strip__item p {
  color: var(--sky-200);
  font-size: var(--fs-small);
  margin-top: var(--space-1);
}

/* --------------------------------------------------------------------------
   9. Service cards
   -------------------------------------------------------------------------- */
.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid rgba(11, 26, 51, 0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(58, 155, 255, 0.35);
}

.service-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.service-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}

.service-card:hover .service-card__media img {
  transform: scale(1.07);
}

.service-card__icon {
  position: absolute;
  left: var(--space-5);
  bottom: -24px;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  color: var(--navy-900);
  font-size: 1.3rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-gold);
  z-index: 2;
}

.service-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-7) var(--space-6) var(--space-6);
  flex: 1;
}

.service-card__body h3 {
  font-size: var(--fs-h3);
}

.service-card__body p {
  color: var(--slate);
  font-size: 0.95rem;
}

.service-card__link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--sky-600);
}

.service-card__link svg {
  transition: transform var(--dur) var(--ease);
}

.service-card:hover .service-card__link svg {
  transform: translateX(5px);
}

/* --------------------------------------------------------------------------
   10. About section
   -------------------------------------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.split--flip .split__media {
  order: 2;
}

.split__media {
  position: relative;
}

.split__media--stack {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
}

.split__media--stack img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.split__media--stack .img-a {
  grid-column: 1 / 9;
  grid-row: 1;
  aspect-ratio: 4 / 4.4;
  object-fit: cover;
  width: 100%;
}

.split__media--stack .img-b {
  grid-column: 7 / 13;
  grid-row: 1;
  align-self: end;
  aspect-ratio: 4 / 3.4;
  object-fit: cover;
  width: 100%;
  border: 6px solid var(--white);
  margin-bottom: -12%;
}

.split__badge {
  position: absolute;
  right: -0.5rem;
  bottom: 1.5rem;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--navy-900);
  color: var(--white);
  padding: 1rem 1.35rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.split__badge strong {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--gold-400);
  line-height: 1;
}

.split__badge span {
  font-size: var(--fs-small);
  color: var(--sky-200);
  max-width: 11ch;
  line-height: 1.35;
}

.split__copy h2 {
  margin-top: var(--space-4);
}

.split__copy .lead {
  margin-top: var(--space-5);
}

.split__copy > p:not(.lead) {
  margin-top: var(--space-4);
  color: var(--slate);
}

.feature-list {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.feature-list li {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-weight: 500;
  color: var(--ink);
}

.feature-list .tick {
  flex: none;
  width: 24px;
  height: 24px;
  margin-top: 2px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  background: rgba(58, 155, 255, 0.14);
  color: var(--sky-600);
  font-size: 0.8rem;
  font-weight: 800;
}

.split__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-7);
}

/* --------------------------------------------------------------------------
   11. Process / steps
   -------------------------------------------------------------------------- */
.process {
  counter-reset: step;
}

.step {
  position: relative;
  padding: var(--space-6);
  background: var(--surface);
  border: 1px solid rgba(11, 26, 51, 0.08);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.step:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.step::before {
  counter-increment: step;
  content: '0' counter(step);
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--navy-900);
  color: var(--gold-400);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: var(--space-5);
}

.step h3 {
  font-size: 1.2rem;
}

.step p {
  margin-top: var(--space-2);
  color: var(--slate);
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   12. Numbers / counters band
   -------------------------------------------------------------------------- */
.counters {
  background:
    linear-gradient(120deg, rgba(11, 26, 51, 0.94), rgba(11, 26, 51, 0.8)),
    url('../img/breadcrumb.png') center / cover no-repeat;
  color: var(--white);
  text-align: center;
}

.counters__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.counter__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  color: var(--gold-400);
  line-height: 1.05;
}

.counter__label {
  margin-top: var(--space-2);
  color: var(--sky-200);
  font-weight: 500;
  font-size: var(--fs-small);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   13. Offices
   -------------------------------------------------------------------------- */
.office-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 4.6;
  box-shadow: var(--shadow-md);
}

.office-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.3s var(--ease);
}

.office-card:hover img {
  transform: scale(1.08);
}

.office-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(6, 14, 29, 0.9) 0%, rgba(6, 14, 29, 0.08) 55%, rgba(6, 14, 29, 0.2) 100%);
  transition: opacity var(--dur) var(--ease);
}

.office-card__body {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  z-index: 2;
  padding: var(--space-5);
  color: var(--white);
}

.office-card__flag {
  font-size: 1.5rem;
  line-height: 1;
}

.office-card__body h3 {
  color: var(--white);
  font-size: 1.3rem;
  margin-top: var(--space-2);
}

.office-card__body p {
  color: var(--sky-200);
  font-size: var(--fs-small);
  margin-top: var(--space-1);
}

.office-card__meta {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  font-size: var(--fs-small);
  color: var(--sky-300);
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

/* --------------------------------------------------------------------------
   14. Testimonials
   -------------------------------------------------------------------------- */
.testimonial {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--surface);
  border: 1px solid rgba(11, 26, 51, 0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.testimonial:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.testimonial__stars {
  display: flex;
  gap: 3px;
  color: var(--gold-500);
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.testimonial__quote {
  margin-top: var(--space-4);
  flex: 1;
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.7;
}

.testimonial__quote::before {
  content: '\201C';
  display: block;
  font-family: var(--font-display);
  font-size: 3.5rem;
  line-height: 0.7;
  color: var(--gold-400);
  margin-bottom: var(--space-2);
}

.testimonial__person {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(11, 26, 51, 0.08);
}

.testimonial__avatar {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-pill);
  object-fit: cover;
  box-shadow: var(--shadow-sm);
}

.testimonial__person h4 {
  font-size: 1rem;
  color: var(--navy-900);
}

.testimonial__person span {
  display: block;
  font-size: var(--fs-micro);
  color: var(--slate);
  font-weight: 500;
}

.testimonial--feature {
  background: var(--navy-900);
  border-color: transparent;
}

.testimonial--feature .testimonial__quote,
.testimonial--feature .testimonial__quote::before {
  color: var(--sky-200);
}

.testimonial--feature .testimonial__person {
  border-top-color: rgba(255, 255, 255, 0.14);
}

.testimonial--feature .testimonial__person h4 {
  color: var(--white);
}

.testimonial--feature .testimonial__person span {
  color: var(--sky-300);
}

/* --------------------------------------------------------------------------
   15. CTA banner
   -------------------------------------------------------------------------- */
.cta-banner {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(11, 26, 51, 0.95), rgba(36, 64, 110, 0.9)),
    url('../img/carousel-2.jpg') center / cover no-repeat;
  color: var(--white);
  padding: clamp(2.5rem, 6vw, 4.5rem);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-7);
  align-items: center;
  box-shadow: var(--shadow-lg);
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 34%;
  height: 100%;
  background: url('../img/brand-logo.png') center / 55% no-repeat;
  opacity: 0.05;
  pointer-events: none;
}

.cta-banner h2 {
  color: var(--white);
  font-size: var(--fs-h2);
  max-width: 20ch;
}

.cta-banner p {
  margin-top: var(--space-4);
  color: var(--sky-200);
  max-width: 52ch;
}

.cta-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: flex-end;
}

.cta-banner__phone {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.cta-banner__phone span {
  font-size: var(--fs-micro);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sky-300);
}

.cta-banner__phone a {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  color: var(--gold-400);
}

.cta-banner__phone a:hover {
  color: var(--gold-300);
}

/* --------------------------------------------------------------------------
   16. Page hero / breadcrumb (inner pages)
   -------------------------------------------------------------------------- */
.page-hero {
  position: relative;
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  color: var(--white);
  overflow: hidden;
}

.page-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(6, 14, 29, 0.86) 0%, rgba(6, 14, 29, 0.55) 100%),
    linear-gradient(0deg, rgba(6, 14, 29, 0.62) 0%, rgba(6, 14, 29, 0.12) 100%);
}

.page-hero__inner {
  position: relative;
  z-index: 2;
  width: min(var(--container), 100% - var(--gutter) * 2);
  margin-inline: auto;
  padding-block: clamp(4rem, 8vw, 6rem) clamp(3rem, 6vw, 4.5rem);
}

.page-hero h1 {
  color: var(--white);
  font-size: var(--fs-h1);
  margin-top: var(--space-4);
}

.page-hero__crumb {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--sky-300);
}

.page-hero__crumb a {
  color: var(--gold-300);
}

.page-hero__crumb a:hover {
  color: var(--white);
}

.page-hero__crumb .sep {
  opacity: 0.6;
}

.page-hero__copy {
  margin-top: var(--space-4);
  max-width: 60ch;
  color: var(--sky-200);
  font-size: var(--fs-lead);
}

/* --------------------------------------------------------------------------
   17. Timeline / visa checklist
   -------------------------------------------------------------------------- */
.timeline {
  position: relative;
  display: grid;
  gap: 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 17px;
  width: 2px;
  background: linear-gradient(var(--sky-400), var(--gold-400));
  border-radius: var(--radius-pill);
}

.timeline__item {
  position: relative;
  padding-left: calc(17px + var(--space-6));
  padding-bottom: var(--space-6);
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__dot {
  position: absolute;
  left: 8px;
  top: 4px;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-pill);
  background: var(--surface);
  border: 5px solid var(--sky-500);
  box-shadow: 0 0 0 4px rgba(58, 155, 255, 0.18);
}

.timeline__item h3 {
  font-size: 1.1rem;
}

.timeline__item p {
  margin-top: var(--space-1);
  color: var(--slate);
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   18. Accordion (FAQ)
   -------------------------------------------------------------------------- */
.faq {
  border: 1px solid rgba(11, 26, 51, 0.1);
  border-radius: var(--radius-md);
  background: var(--surface);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq + .faq {
  margin-top: var(--space-4);
}

.faq__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: 100%;
  text-align: left;
  padding: var(--space-5);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy-900);
}

.faq__summary .faq__icon {
  flex: none;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  background: rgba(58, 155, 255, 0.12);
  color: var(--sky-600);
  font-size: 1.1rem;
  line-height: 1;
  transition: transform var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.faq[open] .faq__summary .faq__icon {
  transform: rotate(45deg);
  background: var(--gold-400);
  color: var(--navy-900);
}

.faq__panel {
  padding: 0 var(--space-5) var(--space-5);
  color: var(--slate);
  font-size: 0.95rem;
}

.faq__panel p + p {
  margin-top: var(--space-3);
}

/* --------------------------------------------------------------------------
   19. Forms
   -------------------------------------------------------------------------- */
.form {
  background: var(--surface);
  border: 1px solid rgba(11, 26, 51, 0.08);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  box-shadow: var(--shadow-md);
}

.form--dark {
  background: var(--navy-900);
  border-color: transparent;
  color: var(--sky-200);
}

.form__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.form__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form__field--full {
  grid-column: 1 / -1;
}

.form__field label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-small);
  color: var(--navy-900);
}

.form--dark .form__field label {
  color: var(--sky-200);
}

.form__field label em {
  color: var(--gold-500);
  font-style: normal;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid rgba(11, 26, 51, 0.16);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--ink);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.form--dark .form__input,
.form--dark .form__select,
.form--dark .form__textarea {
  border-color: rgba(162, 207, 255, 0.22);
  background: rgba(162, 207, 255, 0.06);
  color: var(--white);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--slate);
  opacity: 0.75;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--sky-500);
  box-shadow: 0 0 0 4px rgba(58, 155, 255, 0.16);
}

.form__textarea {
  resize: vertical;
  min-height: 140px;
}

.form__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.form__note {
  font-size: var(--fs-micro);
  color: var(--slate);
}

.form--dark .form__note {
  color: var(--sky-300);
}

.form-ok,
.form-err {
  display: none;
  margin-top: var(--space-5);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
}

.form-ok {
  display: none;
  background: rgba(46, 160, 100, 0.12);
  border: 1px solid rgba(46, 160, 100, 0.4);
  color: #1f7a4d;
}

.form-err {
  display: none;
  background: rgba(220, 70, 70, 0.1);
  border: 1px solid rgba(220, 70, 70, 0.4);
  color: #b03a3a;
}

.form-ok.show,
.form-err.show {
  display: block;
}

.form--dark .form-ok {
  color: #7fd8a8;
}

.form--dark .form-err {
  color: #ff9d9d;
}

/* --------------------------------------------------------------------------
   20. Contact page specifics
   -------------------------------------------------------------------------- */
.contact-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  background: var(--surface);
  border: 1px solid rgba(11, 26, 51, 0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.contact-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.contact-card__icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: rgba(58, 155, 255, 0.12);
  color: var(--sky-600);
  font-size: 1.3rem;
  margin-bottom: var(--space-3);
}

.contact-card h3 {
  font-size: 1.15rem;
}

.contact-card p,
.contact-card a {
  color: var(--slate);
  font-size: var(--fs-small);
}

.contact-card a:hover {
  color: var(--sky-600);
}

.contact-meta {
  display: grid;
  gap: var(--space-2);
}

.contact-meta a {
  color: var(--sky-200);
}

.contact-meta a:hover {
  color: var(--white);
}

.contact-meta strong {
  color: var(--white);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   21. FAQ / features grid (services page)
   -------------------------------------------------------------------------- */
.visa-feature {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(11, 26, 51, 0.08);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.visa-feature:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.visa-feature__icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  color: var(--navy-900);
  font-size: 1.2rem;
}

.visa-feature h3 {
  font-size: 1.15rem;
}

.visa-feature p {
  color: var(--slate);
  font-size: 0.95rem;
  flex: 1;
}

.visa-feature ul {
  display: grid;
  gap: var(--space-2);
  border-top: 1px solid rgba(11, 26, 51, 0.08);
  padding-top: var(--space-4);
}

.visa-feature ul li {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  font-size: var(--fs-small);
  color: var(--ink);
}

.visa-feature ul li::before {
  content: '✓';
  color: var(--sky-600);
  font-weight: 800;
}

/* --------------------------------------------------------------------------
   22. 404 page
   -------------------------------------------------------------------------- */
.notfound {
  min-height: 72vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding-block: var(--space-9);
}

.notfound__code {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(6rem, 20vw, 11rem);
  line-height: 0.95;
  background: linear-gradient(120deg, var(--sky-400), var(--gold-400));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.04em;
}

.notfound__stamp {
  display: inline-block;
  transform: rotate(-8deg);
  margin-top: var(--space-5);
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: var(--fs-micro);
  color: var(--gold-500);
  border: 2px solid var(--gold-500);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.9rem;
}

.notfound h1 {
  margin-top: var(--space-5);
}

.notfound p {
  max-width: 46ch;
  margin: var(--space-4) auto 0;
  color: var(--slate);
}

.notfound__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  margin-top: var(--space-7);
}

/* --------------------------------------------------------------------------
   23. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--navy-950);
  color: var(--sky-200);
}

.site-footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.4fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  padding-block: var(--space-9) var(--space-8);
}

.site-footer .brand__name {
  color: var(--white);
}

.site-footer__about {
  margin-top: var(--space-5);
  font-size: 0.95rem;
  color: var(--sky-200);
  max-width: 34ch;
}

.site-footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.site-footer__social a {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  border: 1px solid rgba(162, 207, 255, 0.22);
  color: var(--sky-200);
  font-size: 1.05rem;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease),
    border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.site-footer__social a:hover {
  background: var(--gold-500);
  border-color: var(--gold-500);
  color: var(--navy-900);
  transform: translateY(-3px);
}

.site-footer h3 {
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: var(--space-5);
}

.footer-links {
  display: grid;
  gap: var(--space-3);
}

.footer-links a {
  color: var(--sky-200);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--gold-400);
  padding-left: 4px;
}

.site-footer__news p {
  font-size: 0.95rem;
  color: var(--sky-200);
  margin-bottom: var(--space-4);
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-5);
  border-top: 1px solid rgba(162, 207, 255, 0.14);
  font-size: var(--fs-small);
  color: var(--sky-300);
}

.site-footer__bottom a {
  color: var(--gold-400);
}

.site-footer__bottom a:hover {
  color: var(--gold-300);
}

/* --------------------------------------------------------------------------
   24. Back to top
   -------------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 90;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
  color: var(--navy-900);
  font-size: 1.15rem;
  box-shadow: var(--shadow-gold);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease),
    visibility var(--dur) var(--ease);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
}

/* --------------------------------------------------------------------------
   25. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 980px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .counters__grid { grid-template-columns: repeat(2, 1fr); }
  .info-strip__grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer__top { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; }
  .split--flip .split__media { order: 0; }
  .split__media--stack { max-width: 560px; }
  .cta-banner { grid-template-columns: 1fr; }
  .cta-banner__actions { justify-content: flex-start; }
  .nav-cta { display: none; }
}

@media (max-width: 720px) {
  :root {
    --header-h: 70px;
  }

  .grid--2,
  .grid--3,
  .grid--4 { grid-template-columns: 1fr; }

  .info-strip__grid { grid-template-columns: 1fr; }
  .counters__grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer__top { grid-template-columns: 1fr; }
  .form__grid { grid-template-columns: 1fr; }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(6, 14, 29, 0.98);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(162, 207, 255, 0.14);
    padding: var(--space-4) var(--gutter) var(--space-6);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease),
      visibility var(--dur) var(--ease);
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links .nav-link {
    padding: var(--space-4) 0;
    border-bottom: 1px solid rgba(162, 207, 255, 0.1);
    font-size: 1.05rem;
  }

  .nav-links .nav-link.active {
    color: var(--gold-400);
  }

  .nav-links .nav-link::after {
    display: none;
  }

  .hero__scroll {
    display: none;
  }

  .split__media--stack .img-a { grid-column: 1 / 10; }
  .split__media--stack .img-b { grid-column: 6 / 13; }
  .hero__stats { gap: var(--space-5); }
}

@media (max-width: 480px) {
  .counters__grid { grid-template-columns: 1fr; }
  .site-footer__bottom { flex-direction: column; text-align: center; }
  .brand__tagline { display: none; }
}

/* --------------------------------------------------------------------------
   26. Reduced motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001s !important;
  }

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

  .hero-bg img {
    transition: none;
  }
}