/* ==========================================================================
   IJARA SHARTNOMA — ONLINE XIZMAT
   Global stylesheet
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS VARIABLES / DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
  /* Colors */
  --color-primary: #063A82;
  --color-primary-dark: #052c63;
  --color-secondary: #05438a;
  --color-accent: #D6A58F;
  --color-accent-dark: #c48f76;
  --color-bg: #F7FAFF;
  --color-white: #FFFFFF;
  --color-text: #1B2A41;
  --color-text-muted: #5A6B85;
  --color-border: #E1E9F5;
  --color-success: #1F9D55;
  --color-error: #D64545;

  /* Typography */
  --font-display: 'Poppins', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  /* Spacing scale */
  --space-1: 0.4rem;
  --space-2: 0.8rem;
  --space-3: 1.2rem;
  --space-4: 1.6rem;
  --space-5: 2.4rem;
  --space-6: 3.2rem;
  --space-7: 4.8rem;
  --space-8: 6.4rem;
  --space-9: 8rem;

  /* Radius / shadow */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 999px;

  --shadow-sm: 0 2px 8px rgba(6, 58, 130, 0.06);
  --shadow-md: 0 8px 24px rgba(6, 58, 130, 0.10);
  --shadow-lg: 0 20px 48px rgba(6, 58, 130, 0.14);

  /* Layout */
  --container-width: 1200px;
  --header-height: 118px;

  --transition-fast: 0.18s ease;
  --transition-base: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 100%;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
}

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

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

ul {
  list-style: none;
}

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

input,
textarea,
select {
  font-family: inherit;
  font-size: 1rem;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-primary);
  line-height: 1.2;
  font-weight: 600;
}

:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

section {
  padding-block: var(--space-8);
}

/* Scroll-reveal helper */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   3. TYPOGRAPHY UTILITIES
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: var(--space-2);
}

.section-title {
  font-size: clamp(1.7rem, 2.4vw, 2.4rem);
  text-align: center;
  margin-bottom: var(--space-2);
}

.section-subtitle {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-6);
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

.section-head {
  text-align: center;
  margin-bottom: var(--space-6);
}

.page-hero-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
}

/* --------------------------------------------------------------------------
   4. BUTTONS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.9rem 1.7rem;
  border-radius: var(--radius-full);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}

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

.btn-primary {
  background: var(--color-secondary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn-label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.15;
}

.btn-label small {
  margin-top: 3px;
  font-size: 0.68rem;
  font-weight: 500;
  opacity: 0.88;
}
.btn-primary:hover {
  background: var(--color-primary);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: var(--color-white);
  color: var(--color-primary);
  border: 1.5px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.btn-outline:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

.btn-white {
  background: var(--color-white);
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
}
.btn-white:hover {
  background: var(--color-accent);
  color: var(--color-primary-dark);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 1.1rem 2.1rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.65rem 1.3rem;
  font-size: 0.85rem;
}

/* --------------------------------------------------------------------------
   5. HEADER
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(247, 250, 255, 0.92);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  height: var(--header-height);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.brand img {
  width: 96px;
  height: 96px;
  border-radius: 50%;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.brand-text .brand-main {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.28rem;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.brand-text .brand-sub {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--color-accent-dark);
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.7rem;
}

.main-nav a {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  padding-block: var(--space-1);
  transition: color var(--transition-fast);
}

.main-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: var(--color-secondary);
  transition: width var(--transition-fast);
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--color-secondary);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-shrink: 0;
}

.header-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-1);
  font-size: 0.85rem;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  color: var(--color-primary);
}

.header-socials {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  color: var(--color-text-muted);
}

.header-socials a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  transition: color var(--transition-fast);
}

.header-socials a:hover {
  color: var(--color-secondary);
}

.header-socials a:first-child::after {
  content: '@ijarashartnoma';
}

/* --------------------------------------------------------------------------
   5b. LANGUAGE SWITCH (UZ / RU)
   -------------------------------------------------------------------------- */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 3px;
  flex-shrink: 0;
}

.lang-btn {
  border: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 5px 11px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.lang-btn:hover {
  color: var(--color-secondary);
}

.lang-btn.is-active {
  background: var(--color-secondary);
  color: var(--color-white);
}

.mobile-lang-switch {
  align-self: flex-start;
  margin-bottom: var(--space-4);
}

@media (max-width: 992px) {
  .header-actions .lang-switch {
    display: none;
  }
}

.header-socials a:nth-child(2)::after {
  content: '@ijara_shartnomauz';
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

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

/* --------------------------------------------------------------------------
   6. HERO
   -------------------------------------------------------------------------- */
.hero {
  padding-block: 1.5rem 1.25rem;
  background: var(--color-white);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 1.25rem;
}

.hero-title {
  font-size: clamp(1.9rem, 3.2vw, 2.65rem);
  font-weight: 700;
  margin-bottom: var(--space-4);
  letter-spacing: -0.01em;
}

.hero-title .accent {
  color: var(--color-accent-dark);
}

.hero-text {
  color: var(--color-text-muted);
  font-size: 0.94rem;
  max-width: 480px;
  margin-bottom: 1.25rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: 1.35rem;
}

.hero-advantages {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
}

.hero-advantage {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--color-primary);
}

.hero-advantage .icon-badge {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-art {
  position: relative;
  width: 100%;
  max-width: 560px;
  aspect-ratio: 1.16 / 1;
  background: url('../assets/images/hero.jpg') center / cover no-repeat;
  border-radius: 0;
  box-shadow: none;
  overflow: hidden;
}

.hero-art svg {
  display: none;
}

/* --------------------------------------------------------------------------
   7. CARDS
   -------------------------------------------------------------------------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.card h3 {
  font-size: 1.05rem;
  margin-bottom: var(--space-2);
}

.card p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

/* About preview section */
.about-preview {
  background: var(--color-white);
}

/* --------------------------------------------------------------------------
   8. HOW IT WORKS / PROCESS
   -------------------------------------------------------------------------- */
.process {
  background: var(--color-white);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  position: relative;
}

.process-steps.steps-5 {
  grid-template-columns: repeat(5, 1fr);
}

.process-step {
  text-align: center;
  position: relative;
}

.process-step .step-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-3);
  box-shadow: var(--shadow-md);
  position: relative;
  z-index: 2;
}

.process-step .step-num {
  position: absolute;
  top: -8px;
  right: -4px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--color-white);
}

.process-step h3 {
  font-size: 1rem;
  margin-bottom: var(--space-1);
}

.process-step p {
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

.step-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-border);
}

/* --------------------------------------------------------------------------
   9. WHY US
   -------------------------------------------------------------------------- */
.why-us-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-4);
}

.why-us-item {
  text-align: center;
  padding: var(--space-5) var(--space-3);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.why-us-item .icon-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-bg);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-3);
}

.why-us-item h3 {
  font-size: 0.92rem;
  letter-spacing: 0.01em;
}

/* --------------------------------------------------------------------------
   10. CTA BANNER
   -------------------------------------------------------------------------- */
.cta-banner {
  background: linear-gradient(120deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-7);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 85% 20%, rgba(214, 165, 143, 0.25), transparent 55%);
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-title {
  color: var(--color-white);
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  margin-bottom: var(--space-2);
}

.cta-title .accent {
  color: var(--color-accent);
}

.cta-text {
  color: rgba(255, 255, 255, 0.85);
  max-width: 420px;
}

.cta-action {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  text-align: right;
}

.cta-action .btn {
  margin-bottom: var(--space-1);
}

.cta-tg-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  margin-inline: auto 0;
}

/* --------------------------------------------------------------------------
   11. PAGE HERO (inner pages)
   -------------------------------------------------------------------------- */
.page-hero {
  background: linear-gradient(160deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
  padding-block: var(--space-7) var(--space-6);
  text-align: center;
}

.page-hero .eyebrow {
  color: var(--color-accent);
}

.page-hero h1 {
  color: var(--color-white);
}

.page-hero p {
  color: rgba(255, 255, 255, 0.82);
  max-width: 560px;
  margin: var(--space-3) auto 0;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-2);
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.85);
}
.breadcrumb a:hover {
  color: var(--color-white);
}

/* --------------------------------------------------------------------------
   12. ABOUT PAGE
   -------------------------------------------------------------------------- */
.about-block {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-7);
}

.about-block .card {
  background: var(--color-white);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-4);
}

.value-pill {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  text-align: center;
}

.value-pill .icon-circle {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--color-bg);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-2);
}

.value-pill h3 {
  font-size: 0.9rem;
}

/* --------------------------------------------------------------------------
   13. SERVICES PAGE
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.service-card .card-icon {
  margin-bottom: var(--space-4);
}

.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-2);
}

.service-card p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  margin-bottom: var(--space-4);
  flex-grow: 1;
}

.service-card .btn {
  align-self: flex-start;
}

.service-card.wide {
  grid-column: span 1;
}

/* --------------------------------------------------------------------------
   14. HOW IT WORKS PAGE — full timeline
   -------------------------------------------------------------------------- */
.timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  max-width: 780px;
  margin: 0 auto;
}

.timeline-item {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.timeline-num {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.timeline-content h3 {
  font-size: 1.05rem;
  margin-bottom: var(--space-1);
}

.timeline-content p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

/* --------------------------------------------------------------------------
   15. CONTACT PAGE
   -------------------------------------------------------------------------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: start;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-info-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-info-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.contact-info-card .card-icon {
  margin-bottom: 0;
  flex-shrink: 0;
}

.contact-info-card h3 {
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.contact-info-card p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.contact-form-wrap {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.contact-form-wrap h2 {
  font-size: 1.3rem;
  margin-bottom: var(--space-5);
}

.form-group {
  margin-bottom: var(--space-4);
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  background: var(--color-white);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-error {
  display: none;
  color: var(--color-error);
  font-size: 0.8rem;
  margin-top: var(--space-1);
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
  border-color: var(--color-error);
}

.form-group.has-error .form-error {
  display: block;
}

.form-success {
  display: none;
  align-items: center;
  gap: var(--space-2);
  background: rgba(31, 157, 85, 0.1);
  color: var(--color-success);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  margin-top: var(--space-3);
  font-size: 0.9rem;
  font-weight: 600;
}

.form-success.is-visible {
  display: flex;
}

.contact-map-note {
  margin-top: var(--space-4);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-align: center;
}

/* --------------------------------------------------------------------------
   16. FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background: #0d4388;
  color: rgba(255, 255, 255, 0.82);
  padding-top: var(--space-7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 4.8rem;
  padding-bottom: var(--space-6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.footer-brand {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  margin-bottom: var(--space-3);
}

.footer-brand img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  flex-shrink: 0;
}

.footer-brand-text .brand-main {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-white);
  font-size: 0.95rem;
}

.footer-brand-text .brand-sub {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  font-weight: 600;
}

.footer-col p {
  font-size: 0.88rem;
  line-height: 1.7;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

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

.footer-col a {
  font-size: 0.9rem;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-col a:hover {
  color: var(--color-white);
}

.footer-socials {
  display: flex;
  gap: var(--space-3);
  margin-top: 0.2rem;
}

.footer-socials a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.footer-socials a:hover {
  background: var(--color-secondary);
}

.footer-bottom {
  text-align: center;
  font-size: 0.82rem;
  padding-block: var(--space-4);
  color: rgba(255, 255, 255, 0.6);
}

.creator-mark {
  display: inline-block;
  width: 32px;
  height: 32px;
  margin-right: 5px;
  vertical-align: middle;
  object-fit: contain;
  opacity: 0.78;
}

/* --------------------------------------------------------------------------
   17. MOBILE NAV DRAWER
   -------------------------------------------------------------------------- */
.mobile-nav {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: auto;
  width: min(320px, 84vw);
  height: calc(100vh - var(--header-height));
  background: var(--color-white);
  box-shadow: 12px 0 32px rgba(6, 58, 130, 0.14);
  transform: translateX(-100%);
  transform-origin: left center;
  transition: transform var(--transition-base);
  will-change: transform;
  z-index: 999;
  overflow-y: auto;
  padding: var(--space-5);
}

.mobile-nav.is-open {
  transform: translateX(0);
}

.mobile-nav a {
  display: block;
  padding: var(--space-3) var(--space-2);
  font-size: 1.02rem;
  font-weight: 500;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  text-align: left;
}

.mobile-nav a.active {
  color: var(--color-secondary);
  font-weight: 700;
}

.mobile-nav-contact {
  margin-top: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.mobile-nav-contact .btn {
  justify-content: flex-start;
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 30, 66, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  z-index: 998;
}

.nav-overlay.is-visible {
  opacity: 1;
  pointer-events: auto;
}

/* --------------------------------------------------------------------------
   18. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .container {
    padding-inline: var(--space-4);
  }
}

@media (max-width: 992px) {
  .main-nav {
    display: none;
  }
  .header-contact {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .why-us-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .process-steps,
  .process-steps.steps-5 {
    grid-template-columns: repeat(2, 1fr);
  }
  .step-connector {
    display: none;
  }
  .about-block {
    grid-template-columns: repeat(2, 1fr);
  }
  .values-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 88px;
  }
  .header-inner {
    gap: var(--space-2);
    padding-left: var(--space-4);
  }
  .brand {
    min-width: 0;
    gap: var(--space-2);
    flex: 1 1 auto;
  }
  .hamburger {
    display: flex;
    flex-shrink: 0;
    order: -1;
    margin-right: var(--space-1);
  }
  .brand-text {
    min-width: 0;
  }
  .brand-text .brand-main {
    font-size: 0.9rem;
    white-space: nowrap;
  }
  .brand-text .brand-sub {
    font-size: 0.62rem;
  }
  .header-actions {
    min-width: 0;
    flex: 0 1 auto;
    gap: 0;
  }
  .header-actions > .btn {
    min-width: 0;
    max-width: 140px;
    padding-inline: 0.85rem;
    font-size: 0.82rem;
  }
  .header-actions .btn-label {
    min-width: 0;
  }
  .header-actions .btn-label span,
  .header-actions .btn-label small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
  }
  .brand img {
    width: 60px;
    height: 60px;
  }
  .hero {
    padding-block: 1.5rem 2rem;
  }
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: left;
    min-width: 0;
  }
  .hero-content,
  .hero-visual {
    min-width: 0;
  }
  .hero-content {
    order: 1;
  }
  .hero-title {
    font-size: clamp(1.7rem, 8vw, 2.35rem);
    line-height: 1.12;
  }
  .hero-text {
    font-size: 0.92rem;
    margin-inline: 0;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .hero-advantages {
    justify-content: flex-start;
    gap: 0.75rem 1rem;
  }
  .hero-visual {
    order: -1;
    width: 100%;
    max-width: 100%;
    margin-inline: 0;
  }
  .hero-art {
    width: 100%;
    max-width: 100%;
  }
  .card-grid {
    grid-template-columns: 1fr;
  }
  .why-us-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cta-banner {
    flex-direction: column;
    text-align: center;
    padding: var(--space-5);
  }
  .cta-action {
    text-align: center;
    width: 100%;
  }
  .cta-tg-icon {
    margin-inline: auto;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-block {
    grid-template-columns: 1fr;
  }
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  section {
    padding-block: var(--space-6);
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
  .process-steps,
  .process-steps.steps-5 {
    grid-template-columns: 1fr;
  }
  .why-us-grid {
    grid-template-columns: 1fr;
  }
  .timeline-item {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }
  :root {
    --header-height: 72px;
  }
  .brand img {
    width: 42px;
    height: 42px;
  }
  .brand-text .brand-main {
    font-size: 0.78rem;
  }
  .brand-text .brand-sub {
    font-size: 0.54rem;
  }
}

@media (max-width: 425px) {
  .container {
    padding-inline: 16px;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .header-actions > .btn {
    width: 108px;
    max-width: 108px;
    padding-inline: 0.65rem;
  }
  .header-actions .btn-label span {
    font-size: 0;
  }
  .header-actions .btn-label span::before {
    content: 'Telegram';
    font-size: 0.78rem;
  }
  .header-actions .btn-label small {
    display: none;
  }
  .brand-text {
    max-width: 92px;
  }
}