/* ==========================================================================
   Reset & Base
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-bg: #ffffff;
  --color-surface: #f7f9fc;
  --color-surface-alt: #eef2f7;
  --color-border: #e3e8ef;
  --color-text: #0b1220;
  --color-text-muted: #4a5568;
  --color-text-soft: #6b7280;
  --color-primary: #0c63e7;
  --color-primary-dark: #084fc0;
  --color-primary-soft: #e7f0ff;
  --color-accent: #0ea5e9;
  --color-success: #16a34a;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 16px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 20px 40px rgba(12, 99, 231, 0.08);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 999px;
  --container: 1200px;
  --transition: 300ms cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: 'Manrope', 'Inter', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-primary-dark);
}

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

ul {
  list-style: none;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2.2rem, 5vw + 1rem, 4.2rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.75rem, 3vw + 0.75rem, 2.75rem);
}

h3 {
  font-size: clamp(1.2rem, 1vw + 1rem, 1.5rem);
}

p {
  color: var(--color-text-muted);
}

.eyebrow {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 640px;
}

/* ==========================================================================
   Layout
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
}

.section-sm {
  padding: 4rem 0;
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem;
}

.section-head p {
  margin-top: 1rem;
  font-size: 1.1rem;
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), background var(--transition);
}

.site-header.scrolled {
  border-bottom-color: var(--color-border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.brand:hover {
  color: var(--color-text);
}

.brand-logo {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  box-shadow: var(--shadow-md);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-menu a {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition);
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}

.nav-toggle svg {
  width: 24px;
  height: 24px;
}

@media (max-width: 900px) {
  .nav-menu {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 1.5rem 1.5rem;
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
  }

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

  .nav-menu a {
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-menu a:last-child {
    border-bottom: none;
  }

  .nav-menu .btn {
    margin-top: 0.8rem;
    justify-content: center;
  }

  .nav-toggle {
    display: inline-flex;
  }
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 6px 18px rgba(12, 99, 231, 0.25);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(12, 99, 231, 0.35);
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background: #fff;
  color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  padding: 0.5rem 0;
}

.btn-ghost:hover {
  color: var(--color-primary-dark);
  gap: 0.75rem;
}

.btn-lg {
  padding: 1.05rem 1.9rem;
  font-size: 1rem;
}

.btn svg {
  width: 18px;
  height: 18px;
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  padding: 5rem 0 6rem;
  overflow: hidden;
  background:
    radial-gradient(1100px 600px at 80% -10%, rgba(14, 165, 233, 0.12), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(12, 99, 231, 0.10), transparent 60%),
    linear-gradient(180deg, #ffffff 0%, #f7fafe 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 4rem;
  align-items: center;
}

.hero-content h1 {
  margin-bottom: 1.5rem;
}

.hero-content h1 .highlight {
  background: linear-gradient(120deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-content .lead {
  margin-bottom: 2.2rem;
  font-size: 1.2rem;
}

.hero-cta {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.stat-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-text-soft);
  margin-top: 0.25rem;
}

.hero-visual {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.15);
  transform: perspective(1200px) rotateY(-3deg) rotateX(2deg);
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-card {
  position: absolute;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  box-shadow: var(--shadow-lg);
  font-size: 0.9rem;
  font-weight: 500;
}

.hero-card.top {
  top: 6%;
  left: -5%;
  animation: float 6s ease-in-out infinite;
}

.hero-card.bottom {
  bottom: 8%;
  right: -4%;
  animation: float 6s ease-in-out infinite 2s;
}

.hero-card .icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.hero-card .icon svg {
  width: 20px;
  height: 20px;
}

.hero-card small {
  display: block;
  color: var(--color-text-soft);
  font-weight: 400;
  font-size: 0.78rem;
  margin-top: 2px;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-visual {
    transform: none;
    max-width: 460px;
    margin: 0 auto;
  }

  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .hero-card.top { left: 3%; }
  .hero-card.bottom { right: 3%; }
}

/* ==========================================================================
   Trust / Logos
   ========================================================================== */
.trust-bar {
  padding: 2.5rem 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.trust-grid {
  display: grid;
  grid-template-columns: auto repeat(4, 1fr);
  gap: 2rem;
  align-items: center;
}

.trust-title {
  font-size: 0.9rem;
  color: var(--color-text-soft);
  font-weight: 500;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.95rem;
}

.trust-item svg {
  width: 22px;
  height: 22px;
  color: var(--color-primary);
}

@media (max-width: 900px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    text-align: left;
  }

  .trust-title {
    grid-column: span 2;
    text-align: center;
    margin-bottom: 0.5rem;
  }
}

/* ==========================================================================
   About
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 4rem;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-lg);
}

.about-badge strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}

.about-badge span {
  font-size: 0.85rem;
  color: var(--color-text-soft);
}

.about-content p {
  margin-bottom: 1.2rem;
  font-size: 1.05rem;
}

.about-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.about-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 500;
  color: var(--color-text);
}

.about-list svg {
  width: 22px;
  height: 22px;
  color: var(--color-success);
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .about-list {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Services grid
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(12, 99, 231, 0.04), rgba(14, 165, 233, 0.04));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  border-color: transparent;
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card > * {
  position: relative;
  z-index: 1;
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-primary-soft);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition);
}

.service-card:hover .service-icon {
  transform: scale(1.08) rotate(-4deg);
}

.service-icon svg {
  width: 30px;
  height: 30px;
}

.service-card h3 {
  margin: 0.25rem 0 0.25rem;
}

.service-card p {
  font-size: 0.95rem;
  flex-grow: 1;
}

.service-card .btn-ghost {
  margin-top: 0.5rem;
  align-self: flex-start;
}

.service-card .btn-ghost svg {
  transition: transform var(--transition);
}

.service-card:hover .btn-ghost svg {
  transform: translateX(4px);
}

@media (max-width: 1000px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Why choose us
   ========================================================================== */
.why-section {
  background: var(--color-surface);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.why-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--color-border);
}

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

.why-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  box-shadow: 0 8px 20px rgba(12, 99, 231, 0.25);
}

.why-icon svg {
  width: 26px;
  height: 26px;
}

.why-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.why-card p {
  font-size: 0.95rem;
}

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

@media (max-width: 520px) {
  .why-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band {
  position: relative;
  padding: 5rem 0;
  color: #fff;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(135deg, #0b4fc0 0%, #0c63e7 50%, #0ea5e9 100%);
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(500px 300px at 15% 20%, rgba(255, 255, 255, 0.15), transparent 60%),
    radial-gradient(600px 360px at 85% 80%, rgba(255, 255, 255, 0.10), transparent 60%);
}

.cta-band > .container {
  position: relative;
}

.cta-band h2 {
  color: #fff;
  margin-bottom: 1rem;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.9);
  max-width: 620px;
  margin: 0 auto 2rem;
  font-size: 1.1rem;
}

.cta-band .btn-primary {
  background: #fff;
  color: var(--color-primary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.cta-band .btn-primary:hover {
  background: #f2f7ff;
  color: var(--color-primary-dark);
}

.cta-band .btn-secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.6);
}

.cta-band .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-color: #fff;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==========================================================================
   Page hero (sub-pages)
   ========================================================================== */
.page-hero {
  padding: 5rem 0 3rem;
  background:
    radial-gradient(900px 500px at 80% 0%, rgba(14, 165, 233, 0.10), transparent 60%),
    linear-gradient(180deg, #f7fafe, #ffffff);
  border-bottom: 1px solid var(--color-border);
}

.breadcrumbs {
  display: flex;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--color-text-soft);
  margin-bottom: 1.25rem;
}

.breadcrumbs a {
  color: var(--color-text-soft);
}

.breadcrumbs a:hover {
  color: var(--color-primary);
}

.breadcrumbs span {
  color: var(--color-text);
}

.page-hero h1 {
  max-width: 860px;
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.15rem;
  max-width: 720px;
}

/* ==========================================================================
   Service detail
   ========================================================================== */
.service-detail {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 4rem;
  align-items: flex-start;
}

.service-detail-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.service-detail-content h2:first-child {
  margin-top: 0;
}

.service-detail-content p {
  margin-bottom: 1rem;
  font-size: 1.05rem;
}

.check-list {
  display: grid;
  gap: 0.9rem;
  margin: 1.5rem 0 2rem;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 1rem 1.15rem;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.check-list li:hover {
  background: #fff;
  border-color: var(--color-primary);
  transform: translateX(4px);
}

.check-list svg {
  width: 22px;
  height: 22px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.check-list span {
  color: var(--color-text);
  font-weight: 500;
}

.service-sidebar {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
}

.sidebar-card.highlight {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  border: none;
  box-shadow: var(--shadow-lg);
}

.sidebar-card.highlight h3 {
  color: #fff;
  margin-bottom: 0.6rem;
}

.sidebar-card.highlight p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.25rem;
}

.sidebar-card.highlight .btn {
  background: #fff;
  color: var(--color-primary);
  width: 100%;
}

.sidebar-card.highlight .btn:hover {
  background: #f2f7ff;
  color: var(--color-primary-dark);
}

.sidebar-card h3 {
  margin-bottom: 1rem;
  font-size: 1.15rem;
}

.sidebar-list li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--color-border);
}

.sidebar-list li:last-child {
  border-bottom: none;
}

.sidebar-list a {
  color: var(--color-text);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 500;
  font-size: 0.95rem;
}

.sidebar-list a:hover {
  color: var(--color-primary);
}

.sidebar-list svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

.sidebar-list a:hover svg {
  transform: translateX(3px);
}

@media (max-width: 900px) {
  .service-detail {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .service-sidebar {
    position: static;
  }
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3rem;
  align-items: flex-start;
}

.contact-info-card {
  background: linear-gradient(160deg, #0c63e7 0%, #0ea5e9 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.contact-info-card::before {
  content: '';
  position: absolute;
  bottom: -80px;
  right: -80px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
}

.contact-info-card::after {
  content: '';
  position: absolute;
  top: -60px;
  left: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.contact-info-card > * {
  position: relative;
  z-index: 1;
}

.contact-info-card h2 {
  color: #fff;
  margin-bottom: 0.75rem;
}

.contact-info-card > p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
}

.contact-info-list {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.contact-info-list li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-info-list .icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.15);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.contact-info-list .icon svg {
  width: 22px;
  height: 22px;
}

.contact-info-list strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}

.contact-info-list a,
.contact-info-list span {
  color: #fff;
  font-size: 1.05rem;
  font-weight: 600;
}

.contact-info-list a:hover {
  color: #fff;
  text-decoration: underline;
}

.socials {
  display: flex;
  gap: 0.6rem;
}

.socials a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.15);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: background var(--transition);
}

.socials a:hover {
  background: rgba(255, 255, 255, 0.3);
  color: #fff;
}

.socials svg {
  width: 20px;
  height: 20px;
}

.contact-form {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.contact-form h2 {
  margin-bottom: 0.5rem;
}

.contact-form > p {
  margin-bottom: 2rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full {
  grid-column: span 2;
}

label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.4rem;
}

input,
textarea,
select {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-text);
  transition: all var(--transition);
}

textarea {
  min-height: 140px;
  resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(12, 99, 231, 0.12);
}

.form-note {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--color-text-soft);
}

.form-success {
  display: none;
  margin-top: 1rem;
  padding: 1rem;
  background: #e8f8ee;
  border: 1px solid #b9e6c7;
  color: #166534;
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.form-success.show {
  display: block;
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

  .form-group.full {
    grid-column: auto;
  }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #0a0f1c;
  color: #c2cad4;
  padding: 5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-about p {
  color: #9aa3b2;
  margin: 1rem 0;
  font-size: 0.95rem;
}

.footer-about .brand {
  color: #fff;
}

.footer-col h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 1.1rem;
  font-family: var(--font-display);
}

.footer-col ul {
  display: grid;
  gap: 0.7rem;
}

.footer-col a {
  color: #9aa3b2;
  font-size: 0.95rem;
}

.footer-col a:hover {
  color: #fff;
}

.footer-col li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #9aa3b2;
  font-size: 0.95rem;
}

.footer-col svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #6b7280;
  font-size: 0.9rem;
}

.footer-bottom a {
  color: #9aa3b2;
}

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

@media (max-width: 520px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}

/* ==========================================================================
   Animations (scroll reveal)
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms cubic-bezier(0.22, 1, 0.36, 1),
              transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

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

.reveal.delay-1 { transition-delay: 80ms; }
.reveal.delay-2 { transition-delay: 160ms; }
.reveal.delay-3 { transition-delay: 240ms; }
.reveal.delay-4 { transition-delay: 320ms; }

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ==========================================================================
   Floating call button (mobile)
   ========================================================================== */
.floating-call {
  display: none;
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 90;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--color-success);
  color: #fff;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 30px rgba(22, 163, 74, 0.45);
  animation: pulse 2.2s infinite;
}

.floating-call:hover {
  color: #fff;
  transform: scale(1.06);
}

.floating-call svg {
  width: 26px;
  height: 26px;
}

@keyframes pulse {
  0% { box-shadow: 0 12px 30px rgba(22, 163, 74, 0.45), 0 0 0 0 rgba(22, 163, 74, 0.45); }
  70% { box-shadow: 0 12px 30px rgba(22, 163, 74, 0.45), 0 0 0 18px rgba(22, 163, 74, 0); }
  100% { box-shadow: 0 12px 30px rgba(22, 163, 74, 0.45), 0 0 0 0 rgba(22, 163, 74, 0); }
}

@media (max-width: 900px) {
  .floating-call {
    display: inline-flex;
  }
}