:root {
  --bg: #0b1118;
  --line: rgba(255, 255, 255, 0.14);
  --text: #e9f0f8;
  --muted: #9fb1c2;
  --accent: #f08a24;
  --accent-soft: #f6b168;
  --ok: #2bc9a9;
  --shadow: 0 24px 50px rgba(0, 0, 0, 0.38);
  --radius: 18px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: #0b1118;
}

body {
  font-family: "Barlow", "Noto Sans SC", "Noto Sans Devanagari", sans-serif;
  color: var(--text);
  background: #0b1118;
  line-height: 1.65;
}

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

[id] {
  scroll-margin-top: 92px;
}

.container {
  width: min(1140px, 92vw);
  margin: 0 auto;
}

.section {
  padding: 88px 0;
}

.section.scroll-slide {
  opacity: 0;
  transform: translateY(44px);
  transition: opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: opacity, transform;
}

.section.scroll-slide.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.section-muted {
  background: linear-gradient(180deg, rgba(21, 34, 49, 0.75), rgba(12, 20, 30, 0.75));
}

.section-dark {
  background:
    linear-gradient(145deg, rgba(12, 20, 30, 0.95), rgba(6, 12, 20, 0.95) 55%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.02) 0, rgba(255, 255, 255, 0.02) 1px, transparent 1px, transparent 58px);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  padding-top: 0;
  margin-top: 0;
  backdrop-filter: none;
  background: #0b1118;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-inner {
  position: relative;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  padding: 10px 18px 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01)),
    linear-gradient(180deg, rgba(12, 20, 30, 0.92), rgba(8, 14, 22, 0.92));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    0 12px 24px rgba(0, 0, 0, 0.18);
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.brand::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 12%, rgba(240, 138, 36, 0.14) 30%, rgba(255, 255, 255, 0.12) 38%, transparent 56%);
  transform: translateX(-140%);
  animation: brand-sheen 3.8s linear infinite;
  pointer-events: none;
}

.brand:hover {
  transform: translateY(-1px);
  border-color: rgba(240, 138, 36, 0.22);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    0 16px 28px rgba(0, 0, 0, 0.22);
}

.brand-mark {
  position: relative;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background:
    radial-gradient(circle at 30% 28%, rgba(255, 255, 255, 0.18), transparent 44%),
    linear-gradient(145deg, rgba(240, 138, 36, 0.98), rgba(240, 138, 36, 0.28)),
    linear-gradient(225deg, rgba(43, 201, 169, 0.68), rgba(43, 201, 169, 0));
  box-shadow:
    0 0 0 1px rgba(240, 138, 36, 0.3),
    0 10px 24px rgba(240, 138, 36, 0.24);
  animation: brand-emblem 3.6s ease-in-out infinite;
}

.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.brand-mark::before {
  inset: 4px;
  border-radius: 11px;
  border: 1px solid rgba(255, 248, 240, 0.26);
}

.brand-mark::after {
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(11, 19, 28, 0), rgba(11, 19, 28, 0.18));
  pointer-events: none;
}

.brand-mark-glyphs {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2px;
  justify-items: center;
}

.brand-mark-char {
  min-width: 18px;
  height: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 248, 240, 0.96);
  font: 700 9px/1 "Noto Sans SC", "Microsoft YaHei", sans-serif;
  letter-spacing: 0;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
}

.brand-mark-char:nth-child(2) {
  transform: translateX(2px);
}

.brand-mark-char:nth-child(3) {
  transform: translateX(-1px);
}

.brand-name {
  position: relative;
  font-family: "Rajdhani", "Barlow", sans-serif;
  letter-spacing: 0.03em;
  font-size: 1.18rem;
  font-weight: 700;
  line-height: 1;
  color: #f4f8fd;
  text-shadow: 0 0 18px rgba(255, 255, 255, 0.05);
  white-space: nowrap;
  animation: brand-glow 3.4s ease-in-out infinite;
}

.brand-name::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 62%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(240, 138, 36, 0.96), rgba(240, 138, 36, 0));
}

.brand-name span {
  color: var(--accent-soft);
}

@keyframes brand-sheen {
  0% {
    transform: translateX(-140%);
  }
  100% {
    transform: translateX(140%);
  }
}

@keyframes brand-glow {
  0%,
  100% {
    text-shadow:
      0 0 14px rgba(255, 255, 255, 0.05),
      0 0 16px rgba(240, 138, 36, 0.06);
  }
  50% {
    text-shadow:
      0 0 16px rgba(255, 255, 255, 0.08),
      0 0 24px rgba(240, 138, 36, 0.14);
  }
}

@keyframes brand-emblem {
  0%,
  100% {
    transform: scale(1);
    box-shadow:
      0 0 0 1px rgba(240, 138, 36, 0.3),
      0 10px 24px rgba(240, 138, 36, 0.24);
  }
  50% {
    transform: scale(1.04);
    box-shadow:
      0 0 0 1px rgba(240, 138, 36, 0.42),
      0 12px 28px rgba(240, 138, 36, 0.32);
  }
}

.topbar-tools {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-left: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: 28px;
}

.main-nav a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--muted);
  transition: color 0.2s ease;
}

.main-nav a:hover {
  color: var(--text);
}

.nav-dropdown {
  position: relative;
  display: flex;
  align-items: center;
  padding-bottom: 14px;
  margin-bottom: -14px;
}

.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.nav-dropdown-toggle::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-1px);
  opacity: 0.76;
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 2px);
  left: 50%;
  min-width: 168px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  background: linear-gradient(155deg, rgba(16, 28, 42, 0.98), rgba(9, 16, 26, 0.98));
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.46);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 30;
}

.nav-dropdown-menu a {
  display: block;
  padding: 9px 10px;
  border-radius: 10px;
  white-space: nowrap;
}

.nav-dropdown-menu a:hover {
  background: rgba(255, 255, 255, 0.05);
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.lang-switch {
  display: flex;
  align-items: center;
}

.lang-switch select {
  min-width: 104px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: rgba(11, 19, 28, 0.95);
  color: #e6f1fb;
  font: 600 0.9rem/1 "Barlow", sans-serif;
  padding: 0 34px 0 14px;
  cursor: pointer;
}

.lang-switch select:focus {
  outline: none;
  border-color: var(--accent-soft);
  box-shadow: 0 0 0 3px rgba(246, 177, 104, 0.16);
}

.menu-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  background: rgba(11, 19, 28, 0.86);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex-direction: column;
}

.menu-button span {
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: #dce8f5;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

#menu-toggle:checked + .menu-button span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

#menu-toggle:checked + .menu-button span:nth-child(2) {
  opacity: 0;
}

#menu-toggle:checked + .menu-button span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.eyebrow {
  margin: 0;
  color: var(--accent-soft);
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1,
h2,
h3 {
  font-family: "Rajdhani", "Barlow", sans-serif;
  line-height: 1.15;
  margin: 0;
}

h1 {
  margin-top: 10px;
  font-size: clamp(2rem, 5vw, 4.1rem);
  max-width: 13.5ch;
}

.lead {
  margin-top: 16px;
  color: #c0cfdf;
  max-width: 52ch;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 12px 22px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

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

.btn-primary {
  background: linear-gradient(110deg, #f08a24, #f4a24c);
  color: #1e1205;
  box-shadow: 0 12px 28px rgba(240, 138, 36, 0.28);
}

.btn-secondary {
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
}

.btn-block {
  width: 100%;
}

.hero {
  position: relative;
  min-height: calc(100vh - 76px);
  display: flex;
  align-items: center;
  padding: 120px 0 92px;
  background:
    linear-gradient(145deg, rgba(11, 18, 27, 0.72), rgba(6, 12, 20, 0.88)),
    radial-gradient(circle at 20% 26%, rgba(240, 138, 36, 0.2) 0, transparent 34%),
    radial-gradient(circle at 86% 16%, rgba(43, 201, 169, 0.14) 0, transparent 36%);
  overflow: hidden;
}

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

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.03);
  transition: opacity 0.85s ease, transform 1.1s ease;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  will-change: opacity, transform;
}

.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(7, 13, 20, 0.28), rgba(7, 13, 20, 0.56)),
    repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.02) 0,
      rgba(255, 255, 255, 0.02) 1px,
      transparent 1px,
      transparent 54px
    );
  pointer-events: none;
}

.hero-next {
  position: absolute;
  right: 42px;
  top: 50%;
  z-index: 3;
  width: 74px;
  height: 74px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: linear-gradient(145deg, rgba(11, 18, 27, 0.64), rgba(28, 40, 55, 0.42));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 14px 34px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.06);
  color: #f3f8ff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(7px);
  transform: translateY(-50%);
  transition: background-color 0.24s ease, border-color 0.24s ease, transform 0.24s ease, box-shadow 0.24s ease;
}

.hero-next::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: radial-gradient(circle at 30% 24%, rgba(255, 255, 255, 0.24), rgba(255, 255, 255, 0) 58%);
  pointer-events: none;
}

.hero-next::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: inherit;
  border: 1px solid rgba(246, 177, 104, 0.26);
  opacity: 0.45;
  transform: scale(0.92);
  animation: heroArrowPulse 2.4s ease-out infinite;
  pointer-events: none;
}
.hero-next:hover {
  background: linear-gradient(145deg, rgba(15, 25, 38, 0.72), rgba(34, 48, 66, 0.52));
  border-color: rgba(246, 177, 104, 0.75);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.24), 0 16px 36px rgba(0, 0, 0, 0.42), 0 0 0 1px rgba(246, 177, 104, 0.28);
  transform: translateY(-50%) scale(1.05);
}

.hero-next span {
  font-size: 2.15rem;
  line-height: 1;
  text-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  animation: heroArrowNudge 1.6s ease-in-out infinite;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
}

.hero-copy {
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
}

.hero-copy-centered {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero .eyebrow {
  font-size: 1.08rem;
  letter-spacing: 0.03em;
}

.hero-lead {
  max-width: 44ch;
  font-size: clamp(0.95rem, 1.45vw, 1.08rem);
  line-height: 1.55;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero .btn {
  padding: 14px 30px;
  font-size: 1.15rem;
}

.hero-title {
  margin-top: 8px;
  font-size: clamp(1.6rem, 3.55vw, 2.85rem);
  line-height: 1.08;
  letter-spacing: 0.01em;
  white-space: nowrap;
  max-width: none;
  text-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
  animation: heroTitleEnter 0.85s cubic-bezier(0.2, 0.7, 0.2, 1) both, heroTitlePulse 4.8s ease-in-out 1s infinite;
}

.hero-metrics {
  margin: 26px 0 0;
  width: min(920px, 100%);
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.hero-metrics li {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 16px;
}

.hero-metrics strong {
  display: block;
  font-size: 1.65rem;
  font-family: "Rajdhani", "Barlow", sans-serif;
  line-height: 1.08;
}

.hero-metrics span {
  color: var(--muted);
  font-size: 1rem;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 24px;
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.015));
}

.card h2 {
  font-size: 1.42rem;
}

.card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.section-head {
  margin-bottom: 26px;
}

.section-head h2 {
  margin-top: 8px;
  font-size: clamp(1.8rem, 3.4vw, 2.5rem);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 22px;
  background: linear-gradient(180deg, rgba(19, 30, 44, 0.96), rgba(12, 20, 31, 0.95));
  transition: transform 0.24s ease, border-color 0.24s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(246, 177, 104, 0.55);
}

.service-card h3 {
  font-size: 1.35rem;
}

.service-card p {
  margin: 10px 0 0;
  color: var(--muted);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.project {
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 22px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01)), radial-gradient(circle at 100% 0%, rgba(240, 138, 36, 0.12), transparent 42%);
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.project-tag {
  margin: 0;
  color: var(--ok);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.project h3 {
  margin-top: 8px;
  font-size: 1.42rem;
}

.project p {
  color: var(--muted);
}

.project-desc {
  margin-top: 10px;
}


.project-link {
  margin-top: auto;
  align-self: stretch;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(9, 16, 24, 0.52);
  color: #e8f3ff;
  font-weight: 600;
  line-height: 1;
  min-height: 46px;
  transition: transform 0.22s ease, border-color 0.22s ease, background-color 0.22s ease;
}

.project-link:hover {
  color: #fff4e6;
  border-color: rgba(246, 177, 104, 0.65);
  background: rgba(18, 28, 40, 0.68);
  transform: translateY(-1px);
}

.project-link-label {
  font-size: 0.98rem;
  letter-spacing: 0.01em;
}

.project-link-arrow {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  font-size: 1.05rem;
  background: linear-gradient(135deg, rgba(240, 138, 36, 0.95), rgba(240, 138, 36, 0.65));
  color: #1a1107;
  box-shadow: 0 6px 14px rgba(240, 138, 36, 0.28);
  transition: transform 0.22s ease;
}

.project-link:hover .project-link-arrow {
  transform: translateX(2px);
}

.project-image {
  width: 100%;
  height: 190px;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  margin: 0 auto 14px;
  display: block;
}

.section-tech {
  position: relative;
  background:
    radial-gradient(circle at 18% 20%, rgba(240, 138, 36, 0.12) 0, transparent 34%),
    radial-gradient(circle at 85% 12%, rgba(43, 201, 169, 0.1) 0, transparent 36%),
    linear-gradient(145deg, rgba(9, 16, 24, 0.96) 0%, rgba(5, 11, 19, 0.98) 58%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.02) 0, rgba(255, 255, 255, 0.02) 1px, transparent 1px, transparent 52px);
}

.tech-head {
  text-align: center;
}

.tech-subtitle {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.advantage-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.advantage-card {
  border-radius: 14px;
  border: 1px solid var(--line);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015));
  padding: 24px 20px;
  transition: transform 0.24s ease, border-color 0.24s ease;
}

.advantage-card:hover {
  transform: translateY(-4px);
  border-color: rgba(246, 177, 104, 0.5);
}

.advantage-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(240, 138, 36, 0.32), rgba(17, 30, 44, 0.84));
  border: 1px solid rgba(240, 138, 36, 0.4);
  box-shadow: inset 0 0 18px rgba(240, 138, 36, 0.18);
  margin: 0 auto 14px;
}

.icon-2 {
  background: linear-gradient(145deg, rgba(43, 201, 169, 0.28), rgba(16, 28, 42, 0.84));
  border-color: rgba(43, 201, 169, 0.45);
  box-shadow: inset 0 0 18px rgba(43, 201, 169, 0.18);
}

.icon-3 {
  background: linear-gradient(145deg, rgba(125, 177, 255, 0.28), rgba(16, 28, 42, 0.84));
  border-color: rgba(125, 177, 255, 0.45);
  box-shadow: inset 0 0 18px rgba(125, 177, 255, 0.2);
}

.icon-4 {
  background: linear-gradient(145deg, rgba(240, 138, 36, 0.24), rgba(43, 201, 169, 0.18));
  border-color: rgba(255, 255, 255, 0.28);
  box-shadow: inset 0 0 18px rgba(255, 255, 255, 0.14);
}

.advantage-card h3 {
  font-size: 1.32rem;
  line-height: 1.25;
  color: var(--text);
}

.advantage-card p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.65;
}


.section-why {
  background:
    radial-gradient(circle at 12% 16%, rgba(240, 138, 36, 0.12), transparent 36%),
    radial-gradient(circle at 86% 8%, rgba(43, 201, 169, 0.12), transparent 34%),
    linear-gradient(160deg, rgba(10, 18, 27, 0.98), rgba(6, 12, 20, 0.98));
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 26px;
  align-items: center;
}

.why-copy h2 {
  margin-top: 8px;
  font-size: clamp(1.85rem, 3.6vw, 2.6rem);
}

.why-points {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.why-points li {
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.7;
  position: relative;
  padding-left: 18px;
}

.why-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-soft));
  border-radius: 99px;
}

.why-actions {
  margin-top: 20px;
}

.why-btn {
  width: 250px;
  border-color: rgba(240, 138, 36, 0.6);
  background: rgba(240, 138, 36, 0.08);
}

.why-phone {
  margin-top: 20px;
  width: min(430px, 100%);
  display: flex;
  align-items: center;
  gap: 14px;
  border-radius: 999px;
  padding: 12px 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: linear-gradient(120deg, rgba(18, 37, 67, 0.95), rgba(15, 29, 55, 0.95));
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.32);
}

.why-phone-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(140deg, #ef4a32, #d63b29);
  color: #fff;
  font-size: 1.28rem;
  flex: 0 0 auto;
}

.why-phone-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.why-phone-text small {
  color: rgba(219, 230, 242, 0.72);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.why-phone-text strong {
  margin-top: 4px;
  font-family: "Rajdhani", "Barlow", sans-serif;
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  letter-spacing: 0.06em;
  color: #f4f9ff;
}

.why-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.why-photo {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(10, 18, 28, 0.7);
  min-height: 190px;
}

.why-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.35s ease, filter 0.35s ease;
  filter: saturate(1.03) contrast(1.02);
}

.why-photo:hover img {
  transform: scale(1.04);
  filter: saturate(1.1) contrast(1.06);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.contact-panel,
.contact-form {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(16, 26, 37, 0.85);
  padding: 24px;
}

.contact-panel h2 {
  margin-top: 8px;
  font-size: clamp(1.65rem, 3vw, 2.2rem);
}

.contact-panel p {
  color: var(--muted);
}

.contact-panel ul {
  margin: 16px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.contact-form {
  display: grid;
  gap: 12px;
}

.contact-form label {
  display: grid;
  gap: 6px;
}

.contact-form span {
  font-size: 0.9rem;
  color: #c7d6e6;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 10px;
  padding: 12px;
  color: var(--text);
  background: rgba(8, 14, 21, 0.9);
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent-soft);
  box-shadow: 0 0 0 3px rgba(246, 177, 104, 0.16);
}

.form-status {
  margin: 4px 0 0;
  min-height: 1.4em;
  font-size: 0.9rem;
  color: #b6c8da;
}

.form-status.is-success {
  color: #69dfc4;
}

.form-status.is-error {
  color: #ff8f8f;
}

.contact-form button[disabled] {
  opacity: 0.72;
  cursor: not-allowed;
  transform: none;
}

.support-chat {
  position: fixed;
  right: calc(22px + var(--safe-right));
  bottom: calc(22px + var(--safe-bottom));
  z-index: 40;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
  pointer-events: auto;
}

.support-toggle {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.04) 42%, rgba(8, 14, 22, 0.8)),
    linear-gradient(145deg, rgba(240, 138, 36, 0.34), rgba(43, 201, 169, 0.06));
  color: #f2f7fe;
  cursor: pointer;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.44), 0 0 0 1px rgba(240, 138, 36, 0.2);
  display: grid;
  place-items: center;
  position: relative;
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
  pointer-events: auto;
}

.support-toggle::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid rgba(246, 177, 104, 0.26);
  animation: supportPulse 2.2s ease-out infinite;
}

.support-toggle:hover {
  transform: translateY(-3px) scale(1.03);
  border-color: rgba(246, 177, 104, 0.6);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(240, 138, 36, 0.38);
}

.support-chat.is-open .support-toggle {
  transform: scale(0.94);
}

.support-chat.is-open .support-toggle::after {
  animation-play-state: paused;
  opacity: 0;
}

.support-toggle-icon {
  font: 700 1.45rem/1 "Rajdhani", "Barlow", sans-serif;
  letter-spacing: 0.06em;
}

.support-panel {
  width: min(520px, calc(100vw - 24px - var(--safe-right) - var(--safe-left)));
  max-height: min(640px, calc(100vh - 126px - var(--safe-top) - var(--safe-bottom)));
  min-height: 420px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background:
    linear-gradient(155deg, rgba(17, 28, 42, 0.98), rgba(8, 15, 25, 0.97)),
    radial-gradient(circle at 4% 4%, rgba(240, 138, 36, 0.2), transparent 36%);
  box-shadow: 0 20px 46px rgba(0, 0, 0, 0.58);
  overflow: hidden;
  position: fixed;
  right: calc(18px + var(--safe-right));
  bottom: calc(104px + var(--safe-bottom));
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(18px) scale(0.97);
  pointer-events: none;
  transition: opacity 0.26s ease, transform 0.26s ease;
}

.support-chat.is-open .support-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.support-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(135deg, rgba(240, 138, 36, 0.14), rgba(255, 255, 255, 0.02));
  cursor: move;
  user-select: none;
  touch-action: none;
}

.support-head h3 {
  font-size: 1.1rem;
  font-weight: 600;
}

.support-close {
  width: 30px;
  height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(8, 14, 24, 0.7);
  color: var(--text);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
}

.support-messages {
  flex: 1;
  min-height: 140px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px 14px 10px;
}

.support-message {
  max-width: 90%;
  border-radius: 12px;
  padding: 9px 11px;
  font-size: 0.93rem;
  line-height: 1.5;
}

.support-message--bot {
  align-self: flex-start;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(21, 35, 49, 0.82);
  color: #dce9f7;
}

.support-message--user {
  align-self: flex-end;
  border: 1px solid rgba(240, 138, 36, 0.4);
  background: linear-gradient(125deg, rgba(240, 138, 36, 0.22), rgba(240, 138, 36, 0.11));
  color: #f4f8fe;
}

.support-message--form {
  max-width: 100%;
  padding: 0;
  border: none;
  background: transparent;
}

.support-mini-form {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  background: linear-gradient(155deg, rgba(16, 29, 43, 0.94), rgba(9, 16, 26, 0.96));
  padding: 10px;
  display: grid;
  gap: 8px;
}

.support-mini-title {
  margin: 0 0 2px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #eaf3fb;
}

.support-mini-label {
  display: grid;
  gap: 5px;
}

.support-mini-label span {
  font-size: 0.78rem;
  color: #abc0d4;
}

.support-mini-label input,
.support-mini-label textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 9px;
  background: rgba(6, 12, 20, 0.92);
  color: #e7f1fb;
  padding: 8px 9px;
  font: inherit;
  font-size: 0.85rem;
}

.support-mini-label textarea {
  resize: vertical;
  min-height: 74px;
}

.support-mini-label input:focus,
.support-mini-label textarea:focus {
  outline: none;
  border-color: rgba(246, 177, 104, 0.85);
  box-shadow: 0 0 0 2px rgba(246, 177, 104, 0.16);
}

.support-mini-submit {
  width: 100%;
  border: 1px solid rgba(240, 138, 36, 0.64);
  border-radius: 10px;
  padding: 9px 12px;
  background: linear-gradient(115deg, rgba(240, 138, 36, 0.92), rgba(245, 167, 90, 0.94));
  color: #1f1306;
  font-weight: 700;
  cursor: pointer;
}

.support-mini-submit[disabled] {
  opacity: 0.7;
  cursor: not-allowed;
}

.support-mini-status {
  margin: 0;
  min-height: 1.25em;
  font-size: 0.8rem;
  color: #adc3d8;
}

.support-mini-status.is-success {
  color: #6ce3c8;
}

.support-mini-status.is-error {
  color: #ff9898;
}

.support-typing {
  align-self: flex-start;
  display: inline-flex;
  gap: 4px;
  padding: 7px 8px;
}

.support-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(238, 246, 254, 0.75);
  animation: supportDot 0.9s ease-in-out infinite;
}

.support-typing span:nth-child(2) {
  animation-delay: 0.12s;
}

.support-typing span:nth-child(3) {
  animation-delay: 0.24s;
}

.support-quick {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 8px 14px 0;
}

.support-chip {
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: #d5e3f2;
  padding: 6px 11px;
  font-size: 0.84rem;
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.support-chip:hover {
  border-color: rgba(246, 177, 104, 0.6);
  background: rgba(240, 138, 36, 0.14);
}

.support-form {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 10px;
  padding: 11px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.support-form input {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 10px;
  padding: 10px 11px;
  background: rgba(7, 13, 20, 0.92);
  color: #e9f2fb;
  font: inherit;
}

.support-form input:focus {
  outline: none;
  border-color: rgba(246, 177, 104, 0.8);
  box-shadow: 0 0 0 2px rgba(246, 177, 104, 0.18);
}

.support-form button {
  border: 1px solid rgba(240, 138, 36, 0.6);
  border-radius: 10px;
  padding: 0 14px;
  background: linear-gradient(115deg, rgba(240, 138, 36, 0.88), rgba(245, 167, 90, 0.92));
  color: #1c1104;
  font-weight: 700;
  cursor: pointer;
}

.support-panel.is-dragging,
.support-panel.is-resizing {
  transition: none;
}

.support-resize {
  position: absolute;
  right: 9px;
  bottom: 9px;
  width: 16px;
  height: 16px;
  border-right: 2px solid rgba(246, 177, 104, 0.7);
  border-bottom: 2px solid rgba(246, 177, 104, 0.7);
  border-bottom-right-radius: 4px;
  cursor: nwse-resize;
  opacity: 0.82;
  touch-action: none;
}

.support-resize::before {
  content: "";
  position: absolute;
  right: 4px;
  bottom: 4px;
  width: 7px;
  height: 7px;
  border-right: 2px solid rgba(255, 255, 255, 0.42);
  border-bottom: 2px solid rgba(255, 255, 255, 0.42);
}

.footer {
  border-top: 1px solid rgba(240, 138, 36, 0.18);
  padding: 0 0 24px;
  background:
    radial-gradient(circle at 12% 0%, rgba(240, 138, 36, 0.14), transparent 24%),
    radial-gradient(circle at 100% 100%, rgba(43, 201, 169, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(12, 20, 30, 0.98), rgba(8, 14, 22, 0.99));
}

.footer-inner {
  display: grid;
  gap: 0;
  color: var(--muted);
}

.footer-inner a {
  color: #d9e5f2;
}

.footer-copy {
  margin: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
  gap: 32px;
  padding: 34px 0 26px;
}

.footer-contact-panel {
  position: relative;
  padding: 30px 30px 26px;
  border-radius: 0 32px 32px 0;
  background:
    linear-gradient(180deg, rgba(18, 29, 42, 0.98), rgba(11, 20, 31, 0.99)),
    radial-gradient(circle at 0% 0%, rgba(240, 138, 36, 0.1), transparent 40%);
  border: 1px solid rgba(240, 138, 36, 0.14);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04), 0 22px 42px rgba(0, 0, 0, 0.3);
  overflow: hidden;
}

.footer-contact-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, rgba(240, 138, 36, 0.95), rgba(240, 138, 36, 0.18));
}

.footer-panel-label,
.footer-contact-title {
  margin: 0;
  color: #f3b978;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-hotline {
  display: inline-block;
  margin-top: 14px;
  max-width: 100%;
  white-space: nowrap;
  color: #f7fbff;
  text-shadow: 0 0 18px rgba(240, 138, 36, 0.1);
  font-family: "Rajdhani", "Barlow", sans-serif;
  font-size: clamp(1.55rem, 2.25vw, 2.15rem);
  letter-spacing: 0;
  font-weight: 700;
  line-height: 1.05;
}

.footer-contact-note {
  margin: 18px 0 0;
  max-width: 22ch;
  color: #c2d1df;
  font-size: 1rem;
  line-height: 1.7;
}

.footer-contact-block {
  margin-top: 22px;
  display: grid;
  gap: 8px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-contact-value {
  margin: 0;
  color: #eef5fc;
  font-size: 1rem;
  line-height: 1.75;
  word-break: break-word;
}

.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  padding-top: 14px;
}

.footer-link-column {
  display: grid;
  align-content: start;
  gap: 14px;
}

.footer-link-title {
  margin: 0;
  color: #f4f8fc;
  font-size: 1.12rem;
}

.footer-link-column a {
  color: #afc0d0;
  font-size: 1rem;
  line-height: 1.5;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-link-column a:hover {
  color: #f6b168;
  transform: translateX(3px);
}

.footer-social {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.footer-social-link {
  min-height: 40px;
  border-radius: 999px;
  display: inline-grid;
  grid-template-columns: 26px auto;
  align-items: center;
  gap: 8px;
  padding: 7px 14px 7px 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(135deg, rgba(21, 34, 49, 0.96), rgba(12, 20, 30, 0.96));
  color: #eaf3fd;
  font: 600 0.9rem/1 "Barlow", sans-serif;
  letter-spacing: 0.02em;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.footer-social-link:hover {
  transform: translateY(-2px);
}

.footer-social-mark {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font: 700 0.96rem/1 "Rajdhani", "Barlow", sans-serif;
  text-transform: lowercase;
}

.footer-social-name {
  color: #dce7f3;
  font-size: 0.86rem;
}

.footer-social-facebook .footer-social-mark {
  background: linear-gradient(145deg, #4e73ff, #5ea1ff);
  color: #f8fbff;
}

.footer-social-facebook:hover {
  border-color: rgba(89, 133, 250, 0.68);
  box-shadow: 0 8px 18px rgba(89, 133, 250, 0.22);
  background: rgba(89, 133, 250, 0.12);
}

.footer-social-whatsapp .footer-social-mark {
  background: linear-gradient(145deg, #1ec873, #4cd68b);
  color: #f8fffb;
}

.footer-social-whatsapp:hover {
  border-color: rgba(75, 214, 132, 0.68);
  box-shadow: 0 8px 18px rgba(75, 214, 132, 0.2);
  background: rgba(75, 214, 132, 0.12);
}

.footer-social-tiktok .footer-social-mark {
  background: linear-gradient(145deg, #f4458c, #7ad9ff);
  color: #ffffff;
}

.footer-social-tiktok:hover {
  border-color: rgba(255, 108, 186, 0.68);
  box-shadow: 0 8px 18px rgba(255, 108, 186, 0.2);
  background: rgba(255, 108, 186, 0.12);
}

.footer-bottom {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.footer-top {
  color: #f6b168;
  justify-self: end;
}

.footer-top:hover {
  color: #ffd39c;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  animation: reveal 0.75s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}

.delay-1 {
  animation-delay: 0.12s;
}

.delay-2 {
  animation-delay: 0.22s;
}

.delay-3 {
  animation-delay: 0.32s;
}

.delay-4 {
  animation-delay: 0.42s;
}

.delay-5 {
  animation-delay: 0.52s;
}

@keyframes heroArrowNudge {
  0%,
  100% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(7px);
  }
}

@keyframes heroArrowPulse {
  0% {
    transform: scale(0.86);
    opacity: 0.52;
  }
  70% {
    transform: scale(1.06);
    opacity: 0;
  }
  100% {
    transform: scale(1.06);
    opacity: 0;
  }
}

@keyframes heroTitleEnter {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroTitlePulse {
  0% {
    text-shadow: 0 8px 30px rgba(0, 0, 0, 0.5), 0 0 0 rgba(240, 138, 36, 0);
  }
  50% {
    text-shadow: 0 10px 32px rgba(0, 0, 0, 0.56), 0 0 26px rgba(240, 138, 36, 0.25);
  }
  100% {
    text-shadow: 0 8px 30px rgba(0, 0, 0, 0.5), 0 0 0 rgba(240, 138, 36, 0);
  }
}

@keyframes reveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes supportPulse {
  0% {
    transform: scale(0.92);
    opacity: 0.58;
  }
  80% {
    transform: scale(1.08);
    opacity: 0;
  }
  100% {
    transform: scale(1.08);
    opacity: 0;
  }
}

@keyframes supportDot {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.4;
  }
  50% {
    transform: translateY(-3px);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .section.scroll-slide {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 1080px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .about-grid,
  .projects-grid,
  .advantage-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 940px) {
  .main-nav {
    gap: 14px;
  }

  .main-nav a {
    font-size: 0.9rem;
  }

  .lang-switch select {
    min-width: 92px;
  }
}

@media (max-width: 860px) {
  .topbar-inner {
    height: 68px;
    gap: 12px;
  }

  .menu-button {
    display: inline-flex;
  }

  .topbar-tools {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: min(420px, calc(100vw - 16px - var(--safe-right) - var(--safe-left)));
    padding: 14px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 14px;
    background: linear-gradient(155deg, rgba(16, 28, 42, 0.96), rgba(9, 16, 26, 0.98));
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.46);
    display: grid;
    gap: 12px;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-6px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  }

  #menu-toggle:checked ~ .topbar-tools {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .main-nav {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    margin-left: 0;
  }

  .main-nav a {
    font-size: 0.98rem;
    padding: 10px 8px;
    border-radius: 8px;
  }

  .main-nav a:hover {
    background: rgba(255, 255, 255, 0.05);
  }

  .nav-dropdown {
    display: block;
    padding-bottom: 0;
    margin-bottom: 0;
  }

  .nav-dropdown-toggle {
    width: 100%;
    justify-content: space-between;
  }

  .nav-dropdown-menu {
    position: static;
    min-width: 0;
    margin-top: 4px;
    padding: 6px 0 0 10px;
    border: none;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .nav-dropdown-menu a {
    padding: 8px 8px;
    white-space: normal;
  }

  .lang-switch {
    width: 100%;
  }

  .lang-switch select {
    width: 100%;
    min-width: 0;
  }

  .hero-next {
    right: 20px;
    width: 64px;
    height: 64px;
  }

  .services-grid,
  .about-grid,
  .projects-grid,
  .advantage-grid,
  .contact-grid,
  .why-grid,
  .why-gallery {
    grid-template-columns: 1fr;
  }
}

.news-page,
.news-detail-page {
  min-height: 100vh;
}

.news-main,
.news-detail-main {
  padding-bottom: 74px;
}

.news-hero {
  padding-top: 92px;
  padding-bottom: 26px;
}

.news-hero-shell {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  padding: 28px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015)),
    radial-gradient(circle at 0% 0%, rgba(240, 138, 36, 0.14), transparent 34%),
    radial-gradient(circle at 100% 0%, rgba(43, 201, 169, 0.08), transparent 28%);
  box-shadow: 0 22px 46px rgba(0, 0, 0, 0.32);
}

.news-title {
  margin: 8px 0 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
}

.news-lead {
  margin: 14px 0 0;
  max-width: 64ch;
  color: #c2d1e1;
}

.news-list {
  display: grid;
  gap: 18px;
}

.news-row {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr) 420px;
  gap: 24px;
  align-items: center;
  padding: 30px 26px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(18, 28, 40, 0.96), rgba(10, 17, 26, 0.98));
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.28);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.news-row:hover {
  transform: translateY(-4px);
  border-color: rgba(246, 177, 104, 0.42);
}

.news-row-meta {
  display: grid;
  gap: 6px;
  align-content: start;
}

.news-row-month {
  font-family: "Rajdhani", "Barlow", sans-serif;
  font-size: 2.7rem;
  line-height: 0.9;
  color: #eef6ff;
}

.news-row-year {
  color: #9ab0c4;
  font-size: 1rem;
  letter-spacing: 0.08em;
}

.news-row-title {
  margin: 0;
  font-size: clamp(1.45rem, 2vw, 2rem);
  line-height: 1.25;
}

.news-row-summary {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 42ch;
}

.news-row-media img,
.news-row-media video {
  width: 100%;
  height: 280px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.24);
  background: #09131d;
}

.news-row-media img {
  object-fit: contain;
}

.news-row-media video {
  object-fit: cover;
}

.news-article-card {
  margin-top: 108px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  padding: 34px;
  background: linear-gradient(180deg, rgba(18, 28, 40, 0.96), rgba(10, 17, 26, 0.98));
  box-shadow: 0 22px 46px rgba(0, 0, 0, 0.3);
}

.news-detail-date {
  margin: 0;
  color: #99afc2;
  font-size: 1rem;
  letter-spacing: 0.08em;
}

.news-detail-title {
  margin: 12px 0 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.12;
}

.news-detail-content {
  margin-top: 28px;
  display: grid;
  gap: 18px;
}

.news-detail-content p {
  margin: 0;
  color: #d7e5f3;
  font-size: 1.12rem;
  line-height: 1.95;
}

.news-detail-gallery {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.news-detail-gallery img,
.news-detail-video {
  width: 100%;
  height: 220px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #09131d;
}

.news-detail-gallery img {
  object-fit: contain;
}

.news-detail-video {
  object-fit: cover;
}

.news-detail-video {
  height: min(560px, 62vw);
  grid-column: 1 / -1;
}

@media (max-width: 1180px) {
  .news-row {
    grid-template-columns: 112px minmax(0, 1fr) 340px;
  }
}

@media (max-width: 960px) {
  .news-row {
    grid-template-columns: 1fr;
  }

  .news-row-summary {
    max-width: none;
  }

  .news-detail-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .news-hero {
    padding-top: 82px;
  }

  .news-hero-shell,
  .news-row,
  .news-article-card {
    padding: 18px;
  }

  .news-row-media img {
    height: 220px;
  }

  .news-row-media video,
  .news-detail-video {
    height: 220px;
  }

  .news-article-card {
    margin-top: 92px;
  }

  .news-detail-gallery {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .topbar-inner {
    height: 64px;
  }

  .brand {
    gap: 10px;
    padding: 8px 12px 8px 10px;
    border-radius: 14px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
  }

  .brand-mark-char {
    min-width: 14px;
    height: 8px;
    font-size: 7px;
  }

  .brand-name {
    font-size: 0.88rem;
    letter-spacing: 0.02em;
  }

  .topbar-tools {
    width: calc(100vw - 12px - var(--safe-right) - var(--safe-left));
    right: 0;
    padding: 12px;
    gap: 10px;
  }

  .section {
    padding: 70px 0;
  }

  .hero {
    min-height: auto;
    padding: 82px 0 58px;
  }

  .hero-title {
    white-space: normal;
    font-size: clamp(1.45rem, 9vw, 2.1rem);
    max-width: 16ch;
  }

  .hero-lead {
    font-size: 0.98rem;
    line-height: 1.58;
  }

  .hero-next {
    right: 14px;
    width: 56px;
    height: 56px;
  }

  .hero-next span {
    font-size: 1.75rem;
  }

  .hero .btn {
    width: 100%;
    font-size: 1.02rem;
  }

  .hero-actions {
    width: 100%;
    flex-direction: column;
    gap: 10px;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .why-btn {
    width: 100%;
  }

  .project-image {
    height: 180px;
  }

  .support-chat {
    right: calc(10px + var(--safe-right));
    bottom: calc(10px + var(--safe-bottom));
  }

  .support-toggle {
    width: 66px;
    height: 66px;
  }

  .support-panel {
    width: calc(100vw - 20px - var(--safe-right) - var(--safe-left));
    max-height: calc(100vh - 96px - var(--safe-top) - var(--safe-bottom));
    right: calc(10px + var(--safe-right));
    bottom: calc(84px + var(--safe-bottom));
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .footer-top {
    align-self: flex-start;
  }
}

@media (max-width: 420px) {
  .section {
    padding: 62px 0;
  }

  .hero-title {
    font-size: clamp(1.36rem, 8.4vw, 1.9rem);
  }

  .hero-metrics li {
    padding: 12px 12px;
  }

  .service-card,
  .project,
  .contact-panel,
  .contact-form,
  .advantage-card {
    padding-left: 14px;
    padding-right: 14px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .footer-top {
    align-self: flex-start;
  }
}

.detail-page {
  min-height: 100vh;
}

.detail-main {
  padding: 92px 0 72px;
}

.detail-card {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01));
  padding: 26px;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.detail-image {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.detail-sub {
  color: var(--ok);
  margin: 0;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.detail-title {
  margin-top: 8px;
  font-size: clamp(1.8rem, 3.8vw, 2.7rem);
}

.detail-desc {
  margin-top: 14px;
  color: var(--muted);
}

.detail-spec-title {
  margin-top: 20px;
  font-size: 1.1rem;
}

.detail-specs {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.detail-specs li {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px;
  padding: 10px 12px;
  background: rgba(12, 20, 31, 0.7);
}

.detail-specs strong {
  color: #deebf8;
}

.detail-actions {
  margin-top: 22px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 860px) {
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .detail-image {
    height: 280px;
  }
}

.honors-page {
  min-height: 100vh;
}

.honors-main {
  padding-bottom: 80px;
}

.honors-hero {
  padding-top: 92px;
  padding-bottom: 26px;
}

.honors-shell {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  padding: 28px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015)),
    radial-gradient(circle at 0% 0%, rgba(240, 138, 36, 0.14), transparent 34%),
    radial-gradient(circle at 100% 0%, rgba(43, 201, 169, 0.08), transparent 28%);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.32);
}

.honors-breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.92rem;
}

.honors-breadcrumb a {
  color: #dfeaf6;
}

.honors-hero-copy {
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

.honors-title {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
}

.honors-lead {
  margin: 0;
  max-width: 62ch;
  color: #c3d2e2;
}

.honors-tabs {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.honors-tab {
  min-width: 138px;
  height: 46px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  background: rgba(10, 18, 27, 0.76);
  color: #dce8f5;
  font: 600 0.95rem/1 "Barlow", sans-serif;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.honors-tab:hover,
.honors-tab.is-active {
  transform: translateY(-2px);
  border-color: rgba(246, 177, 104, 0.58);
  background: linear-gradient(135deg, rgba(240, 138, 36, 0.18), rgba(255, 255, 255, 0.03));
}

.honors-gallery-section {
  padding: 24px 0 0;
}

.honors-gallery-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.section-title {
  margin: 8px 0 0;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
}

.honors-gallery-desc {
  margin: 0;
  max-width: 38ch;
  color: var(--muted);
  text-align: right;
}

.honors-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.honor-card {
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(18, 28, 40, 0.96), rgba(10, 17, 26, 0.98));
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.28);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.honor-card:hover {
  transform: translateY(-4px);
  border-color: rgba(246, 177, 104, 0.42);
  box-shadow: 0 24px 42px rgba(0, 0, 0, 0.34);
}

.honor-preview {
  position: relative;
  min-height: 320px;
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 247, 251, 0.92)),
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.7), transparent 50%);
}

.honor-preview-image {
  display: block;
  width: 100%;
  height: 320px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.96);
}

.honor-preview-gold {
  box-shadow: inset 0 0 0 1px rgba(203, 152, 55, 0.18);
}

.honor-preview-teal {
  box-shadow: inset 0 0 0 1px rgba(43, 201, 169, 0.18);
}

.honor-preview-blue {
  box-shadow: inset 0 0 0 1px rgba(72, 129, 235, 0.18);
}

.honor-preview-steel {
  box-shadow: inset 0 0 0 1px rgba(127, 147, 169, 0.18);
}

.honor-preview-code {
  font-family: "Rajdhani", "Barlow", sans-serif;
  font-size: 0.92rem;
  letter-spacing: 0.16em;
  color: #6d7f91;
}

.honor-preview-mark {
  width: 108px;
  height: 108px;
  align-self: center;
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(43, 201, 169, 0.24), rgba(43, 201, 169, 0.06)),
    linear-gradient(225deg, rgba(72, 129, 235, 0.22), rgba(72, 129, 235, 0.04));
  box-shadow: inset 0 0 0 1px rgba(43, 201, 169, 0.22);
  transform: rotate(45deg);
}

.honor-preview-title {
  display: block;
  font-size: 1.26rem;
  line-height: 1.3;
  color: #1d2a38;
  text-align: center;
}

.honor-preview-sub {
  display: block;
  color: #5d7083;
  font-size: 0.94rem;
  line-height: 1.6;
}

.honor-card-body {
  position: relative;
  padding: 16px 18px 20px;
}

.honor-card-title {
  margin: 0;
  font-size: 1.08rem;
}

.honor-card-desc {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.65;
  max-width: 32ch;
}

.honor-card-index {
  position: absolute;
  right: 16px;
  top: 16px;
  font-family: "Rajdhani", "Barlow", sans-serif;
  font-size: 1.4rem;
  color: rgba(246, 177, 104, 0.42);
}

@media (max-width: 1200px) {
  .honors-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .honors-gallery-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .honors-gallery-desc {
    text-align: left;
  }

  .honors-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .honors-hero {
    padding-top: 82px;
  }

  .honors-shell {
    padding: 18px;
  }

  .honors-tabs {
    display: grid;
    grid-template-columns: 1fr;
  }

  .honors-tab {
    width: 100%;
    min-width: 0;
  }

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

  .honor-preview {
    min-height: 280px;
  }
}

.honors-gallery-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 12% 0%, rgba(240, 138, 36, 0.14), transparent 26%),
    radial-gradient(circle at 100% 0%, rgba(43, 201, 169, 0.1), transparent 22%),
    linear-gradient(180deg, #081119 0%, #09121b 100%);
}

.honors-gallery-main {
  padding: 108px 0 36px;
}

.honors-image-grid {
  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  gap: 22px;
}

.honors-image-card {
  margin: 0;
}

.honors-image-card-single {
  width: min(760px, 100%);
}

.honors-image-only {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.34);
  background: rgba(255, 255, 255, 0.02);
}

@media (max-width: 860px) {
  .honors-gallery-main {
    padding-top: 92px;
  }

  .honors-image-card-single {
    width: min(620px, 100%);
  }
}




@media (max-width: 620px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 28px 0 22px;
  }

  .footer-contact-panel {
    padding: 24px 20px 22px;
    border-radius: 24px;
  }

  .footer-contact-note {
    max-width: none;
  }

  .footer-links-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    padding-top: 0;
  }

  .footer-bottom {
    grid-template-columns: 1fr;
    justify-items: start;
    gap: 14px;
  }

  .footer-top {
    justify-self: start;
  }
}

@media (max-width: 420px) {
  .footer-contact-panel {
    padding: 22px 18px 20px;
    border-radius: 20px;
  }

  .footer-panel-label,
  .footer-contact-title {
    font-size: 0.84rem;
  }

  .footer-hotline {
    white-space: normal;
    font-size: clamp(1.6rem, 9vw, 2.1rem);
    line-height: 1.02;
  }

  .footer-links-grid {
    grid-template-columns: 1fr;
  }

  .footer-link-column {
    gap: 10px;
  }

  .footer-social-link {
    width: 100%;
    justify-content: start;
  }
}