/* ================================
   Savel Co.,Ltd. — Modern Tech Theme
   ================================ */

:root {
  --bg: #07081a;
  --bg-2: #0c0e26;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-2: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.08);
  --border-2: rgba(255, 255, 255, 0.14);
  --text: #e7ebff;
  --text-dim: #a4a8c5;
  --text-mute: #707498;

  --blue: #2563eb;
  --purple: #7c3aed;
  --violet: #6d28d9;
  --cyan: #22d3ee;
  --pink: #ec4899;

  --grad: linear-gradient(135deg, #2563eb 0%, #6d28d9 50%, #22d3ee 100%);
  --grad-2: linear-gradient(135deg, #7c3aed, #2563eb);
  --grad-soft: linear-gradient(135deg, rgba(37,99,235,.2), rgba(124,58,237,.2));

  --shadow-lg: 0 20px 60px rgba(37, 99, 235, 0.18);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);

  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;

  --container: 1200px;
  --font: 'Prompt', 'Space Grotesk', system-ui, -apple-system, sans-serif;
  --font-mono: 'Space Grotesk', ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-weight: 400;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Animated Background ===== */
.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(124,58,237,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,.06) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: -2;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}
.bg-orbs { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.orb {
  position: absolute;
  width: 520px; height: 520px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: .55;
  animation: float 20s ease-in-out infinite;
}
.orb-1 { background: var(--blue); top: -10%; left: -10%; }
.orb-2 { background: var(--purple); top: 40%; right: -15%; animation-delay: -7s; }
.orb-3 { background: var(--cyan); bottom: -20%; left: 30%; animation-delay: -14s; opacity: .35;}
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(40px, -40px) scale(1.08); }
  66%      { transform: translate(-30px, 30px) scale(.95); }
}

/* ===== Navbar ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 14px 0;
  transition: all .3s ease;
}
.navbar.scrolled {
  background: rgba(7, 8, 26, .75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 1.25rem;
  letter-spacing: .5px;
}
.brand-logo {
  width: 36px; height: 36px;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(124,58,237,.4));
}
.brand-mark {
  font-family: var(--font-mono);
  font-weight: 700;
  background: var(--grad);
  color: white;
  padding: 4px 8px;
  border-radius: 8px;
  font-size: .9rem;
}
.brand-name .accent {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.nav-links { display: flex; gap: 28px; }
.nav-links a {
  font-size: .95rem;
  color: var(--text-dim);
  position: relative;
  padding: 6px 0;
  transition: color .2s;
}
.nav-links a:hover { color: var(--text); }
.nav-links a::after {
  content: ''; position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--grad);
  transition: width .3s;
}
.nav-links a:hover::after { width: 100%; }
.nav-cta { padding: 9px 18px !important; font-size: .9rem; }
.nav-right {
  display: flex; align-items: center; gap: 12px;
}

/* Language Switch */
.lang-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 4px;
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: 999px;
  cursor: pointer;
  overflow: hidden;
  backdrop-filter: blur(10px);
  height: 34px;
}
.lang-opt {
  position: relative;
  z-index: 2;
  padding: 4px 12px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .5px;
  color: var(--text-dim);
  transition: color .3s;
  user-select: none;
  line-height: 1;
}
.lang-switch[data-active="en"] .lang-opt[data-lang="en"],
.lang-switch[data-active="th"] .lang-opt[data-lang="th"] {
  color: #fff;
}
.lang-slider {
  position: absolute;
  top: 3px; bottom: 3px;
  width: calc(50% - 3px);
  left: 3px;
  background: var(--grad);
  border-radius: 999px;
  transition: transform .3s cubic-bezier(.5,.1,.2,1);
  z-index: 1;
}
.lang-switch[data-active="th"] .lang-slider {
  transform: translateX(100%);
}
.nav-toggle {
  display: none;
  flex-direction: column; gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--text); border-radius: 2px;
  transition: .3s;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  transition: all .25s ease;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn-primary {
  background: var(--grad);
  color: white;
  box-shadow: var(--shadow-lg);
}
.btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, #22d3ee, #7c3aed, #2563eb);
  opacity: 0;
  transition: opacity .3s;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 25px 60px rgba(124, 58, 237, .4); }
.btn-primary:hover::before { opacity: 1; }
.btn-primary span, .btn-primary { position: relative; z-index: 1; }
.btn-ghost {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-2);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  background: var(--surface-2);
  border-color: var(--purple);
  transform: translateY(-2px);
}
.btn-full { width: 100%; padding: 14px 22px; }
.btn-line {
  background: rgba(6, 199, 85, .12);
  border-color: rgba(6, 199, 85, .45);
  color: #e7ebff;
}
.btn-line:hover {
  background: #06C755;
  border-color: #06C755;
  color: #fff;
}
.btn-line-tag {
  display: inline-grid;
  place-items: center;
  padding: 3px 8px;
  border-radius: 6px;
  background: #06C755;
  color: #fff;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .5px;
}

.line-ico {
  display: inline-grid !important;
  place-items: center;
  padding: 3px 8px;
  border-radius: 6px;
  background: #06C755;
  color: #fff !important;
  font-size: .7rem !important;
  font-weight: 800;
  letter-spacing: .5px;
  min-width: 44px;
}

.socials .soc-line {
  width: auto;
  padding: 0 14px;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .5px;
  background: #06C755;
  border-color: #06C755;
  color: #fff;
}
.socials .soc-line:hover {
  background: #04a847;
  border-color: #04a847;
  color: #fff;
  transform: translateY(-3px);
}

/* ===== Eyebrow / Section Title ===== */
.eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--grad-soft);
  border: 1px solid var(--border-2);
  color: var(--cyan);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.5px;
  margin-bottom: 14px;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-dim);
  max-width: 640px;
}
.section-head {
  text-align: center;
  margin: 0 auto 56px;
  max-width: 760px;
}
.section-head .section-sub { margin: 0 auto; }
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead { font-size: 1.08rem; color: var(--text-dim); margin: 8px 0 20px; }

section { padding: 110px 0; position: relative; }

/* ===== Hero ===== */
.hero { padding-top: 160px; padding-bottom: 80px; }
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border-2);
  font-size: .85rem;
  color: var(--text-dim);
  margin-bottom: 24px;
}
.pill .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #22d3ee;
  box-shadow: 0 0 12px #22d3ee;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .5; transform: scale(1.3); }
}
.hero-title {
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -1px;
  margin-bottom: 22px;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text-dim);
  max-width: 540px;
  margin-bottom: 32px;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 44px; }
.hero-stats {
  display: flex; gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.hero-stats > div { display: flex; flex-direction: column; }
.hero-stats strong {
  font-size: 2rem; font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.hero-stats span { font-size: .85rem; color: var(--text-mute); }

/* Hero visual */
.hero-visual { position: relative; }
.code-card {
  background: linear-gradient(180deg, rgba(20,23,50,.9), rgba(12,14,38,.9));
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  padding: 0;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}
.code-card::before {
  content: ''; position: absolute; inset: 0;
  background: var(--grad);
  opacity: .08;
  pointer-events: none;
}
.code-head {
  display: flex; align-items: center; gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: rgba(0,0,0,.2);
}
.code-head span {
  width: 12px; height: 12px; border-radius: 50%;
  background: #ff5f56;
}
.code-head span:nth-child(2) { background: #ffbd2e; }
.code-head span:nth-child(3) { background: #27c93f; }
.code-head em {
  margin-left: auto;
  font-style: normal;
  font-family: var(--font-mono);
  font-size: .85rem;
  color: var(--text-mute);
}
.code-body {
  padding: 22px;
  font-family: var(--font-mono);
  font-size: .92rem;
  line-height: 1.7;
  color: #d4d8f5;
  white-space: pre;
  overflow-x: auto;
}
.c-k { color: #c084fc; }
.c-v { color: #60a5fa; }
.c-p { color: #22d3ee; }
.c-s { color: #86efac; }

.float-card {
  position: absolute;
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  background: rgba(20,23,50,.85);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
  animation: floatY 4s ease-in-out infinite;
}
.float-card strong { display: block; font-size: .9rem; }
.float-card small { display: block; font-size: .75rem; color: var(--text-mute); }
.fc-icon { font-size: 1.5rem; }
.fc-1 { top: -20px; right: -30px; animation-delay: 0s; }
.fc-2 { bottom: -20px; left: -30px; animation-delay: -2s; }
.fc-3 { top: 40%; right: -40px; animation-delay: -1s; }
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

/* Marquee */
.marquee {
  margin-top: 80px;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.marquee-track {
  display: flex; gap: 60px;
  animation: scroll 30s linear infinite;
  white-space: nowrap;
}
.marquee-track span {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-mute);
  transition: color .2s;
}
.marquee-track span:hover { color: var(--cyan); }
@keyframes scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ===== About ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}
.check-list { display: flex; flex-direction: column; gap: 12px; }
.check-list li {
  display: flex; align-items: center; gap: 12px;
  color: var(--text-dim);
}
.check-list li::before {
  content: '✓';
  display: grid; place-items: center;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--grad);
  color: white;
  font-weight: 700;
  font-size: .8rem;
  flex-shrink: 0;
}

/* ===== Services ===== */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.svc-card {
  --mx: 50%;
  --my: 50%;
  position: relative;
  padding: 32px 28px;
  background: #0f1232;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
  overflow: hidden;
  cursor: pointer;
  isolation: isolate;
}
.svc-card > * { position: relative; z-index: 2; }
.svc-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(400px circle at var(--mx) var(--my),
              rgba(124, 58, 237, .18),
              transparent 60%);
  opacity: 0;
  transition: opacity .3s ease;
  pointer-events: none;
  z-index: 1;
}
.svc-card:hover {
  transform: translateY(-6px);
  border-color: var(--purple);
  box-shadow: 0 20px 60px rgba(124, 58, 237, .25);
}
.svc-card:hover::before { opacity: 1; }
.svc-icon {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: var(--grad);
  border-radius: 14px;
  margin-bottom: 20px;
  color: white;
  box-shadow: 0 8px 24px rgba(124,58,237,.35);
}
.svc-icon svg { width: 28px; height: 28px; }
.svc-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.svc-card p {
  font-size: .94rem;
  color: var(--text-dim);
  margin-bottom: 16px;
}
.svc-card ul { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.svc-card ul li {
  font-size: .85rem;
  color: var(--text-mute);
  padding-left: 18px;
  position: relative;
}
.svc-card ul li::before {
  content: '▸';
  position: absolute; left: 0;
  color: var(--cyan);
}
.svc-more {
  font-size: .9rem;
  font-weight: 600;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  transition: transform .2s;
  display: inline-block;
}
.svc-card:hover .svc-more { transform: translateX(4px); }

.svc-card--wide {
  grid-column: span 2;
  background: linear-gradient(135deg, rgba(37,99,235,.18), rgba(124,58,237,.18));
  border: 1px solid var(--border-2);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.svc-card--wide::before,
.svc-card--wide::after { display: none; }
.svc-card--wide:hover {
  transform: translateY(-6px);
  background: linear-gradient(135deg, rgba(37,99,235,.28), rgba(124,58,237,.28));
  border-color: var(--purple);
}
@media (max-width: 1024px) {
  .svc-card--wide { grid-column: span 2; }
}
@media (max-width: 768px) {
  .svc-card--wide { grid-column: span 1; }
}

/* ===== Why ===== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-card {
  padding: 32px 28px;
  background: linear-gradient(180deg, rgba(20,23,50,.4), rgba(12,14,38,.4));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all .3s;
}
.why-card:hover {
  border-color: var(--purple);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(124,58,237,.2);
}
.why-num {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: transparent;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  margin-bottom: 12px;
}
.why-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.why-card p { font-size: .92rem; color: var(--text-dim); }

/* ===== Process ===== */
.process-line {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
}
.process-line::before {
  content: '';
  position: absolute;
  top: 32px; left: 10%; right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--purple), var(--blue), var(--cyan), transparent);
}
.step { text-align: center; position: relative; }
.step-num {
  width: 64px; height: 64px;
  margin: 0 auto 16px;
  display: grid; place-items: center;
  font-size: 1.4rem;
  font-weight: 700;
  background: var(--bg-2);
  border: 2px solid var(--purple);
  border-radius: 50%;
  color: white;
  position: relative;
  z-index: 1;
  transition: all .3s;
}
.step:hover .step-num {
  background: var(--grad);
  transform: scale(1.1);
  box-shadow: 0 10px 30px rgba(124,58,237,.5);
}
.step h4 { font-size: 1.05rem; margin-bottom: 6px; }
.step p { font-size: .85rem; color: var(--text-mute); }

/* ===== Works ===== */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.work-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all .35s;
}
.work-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-2);
  box-shadow: var(--shadow-lg);
}
.work-img {
  position: relative;
  aspect-ratio: 16/10;
  background: #0c0e26;
  overflow: hidden;
}
.work-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.work-card:hover .work-img img {
  transform: scale(1.06);
}
.work-chip {
  position: absolute;
  top: 16px; left: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(10px);
  font-size: .75rem;
  font-weight: 600;
  color: white;
  z-index: 2;
}
.work-card h4 {
  font-size: 1.1rem;
  padding: 18px 20px 4px;
}
.work-card p {
  padding: 0 20px 20px;
  font-size: .9rem;
  color: var(--text-dim);
}

/* ===== Testimonials ===== */
.testimonials { background: linear-gradient(180deg, transparent, rgba(124,58,237,.05), transparent); }
.tm-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.tm-card {
  padding: 32px 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
  transition: all .3s;
}
.tm-card::before {
  content: '"';
  position: absolute;
  top: 12px; right: 24px;
  font-size: 5rem;
  font-family: Georgia, serif;
  line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  opacity: .4;
}
.tm-card:hover { transform: translateY(-4px); border-color: var(--border-2); }
.tm-card blockquote {
  font-size: .98rem;
  color: var(--text);
  margin-bottom: 22px;
  line-height: 1.7;
}
.tm-card figcaption { display: flex; align-items: center; gap: 12px; }
.tm-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--grad);
  display: grid; place-items: center;
  font-weight: 700;
  color: white;
}
.tm-card figcaption strong { display: block; font-size: .95rem; }
.tm-card figcaption span { font-size: .8rem; color: var(--text-mute); }

/* ===== Pricing ===== */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.price-card {
  display: flex; flex-direction: column;
  padding: 36px 30px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  transition: all .3s;
}
.price-card:hover { transform: translateY(-4px); border-color: var(--border-2); }
.price-card.popular {
  background: linear-gradient(180deg, rgba(37,99,235,.15), rgba(124,58,237,.1));
  border: 1px solid transparent;
  background-clip: padding-box;
  position: relative;
}
.price-card.popular::before {
  content: ''; position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  background: var(--grad);
  z-index: -1;
}
.badge-pop {
  position: absolute; top: -14px; left: 50%;
  transform: translateX(-50%);
  padding: 6px 16px;
  background: var(--grad);
  color: white;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .5px;
}
.price-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}
.price {
  font-size: 2.4rem;
  font-weight: 800;
  margin: 8px 0 14px;
  line-height: 1;
}
.price span { font-size: 1.2rem; opacity: .6; }
.price em {
  font-style: normal;
  font-size: .9rem;
  font-weight: 400;
  color: var(--text-mute);
}
.price-card > p { color: var(--text-dim); font-size: .93rem; margin-bottom: 20px; }
.price-card ul { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; flex: 1; }
.price-card ul li {
  font-size: .92rem;
  color: var(--text-dim);
  padding-left: 24px;
  position: relative;
}
.price-card ul li::before {
  content: '✓';
  position: absolute; left: 0;
  color: var(--cyan);
  font-weight: 700;
}
.price-card .btn { width: 100%; }

/* ===== CTA Band ===== */
.cta-band {
  padding: 70px 0;
}
.cta-inner {
  text-align: center;
  padding: 60px 40px;
  background: linear-gradient(135deg, rgba(37,99,235,.2), rgba(124,58,237,.2));
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}
.cta-inner::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 500px; height: 500px;
  background: var(--grad);
  filter: blur(100px);
  opacity: .3;
  border-radius: 50%;
}
.cta-inner h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  margin-bottom: 14px;
  position: relative;
}
.cta-inner p { color: var(--text-dim); margin-bottom: 28px; position: relative; }
.cta-inner .btn { position: relative; }

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}
.contact-info {
  display: flex; flex-direction: column; gap: 14px;
  margin: 28px 0 30px;
}
.contact-info li {
  display: flex; align-items: center; gap: 12px;
  color: var(--text-dim);
}
.contact-info span { font-size: 1.2rem; flex-shrink: 0; }
.contact-info li { align-items: flex-start; }
.contact-info .addr-item a {
  line-height: 1.55;
  transition: color .2s;
}
.contact-info .addr-item a:hover { color: var(--cyan); }
.footer-addr {
  line-height: 1.55;
  color: var(--text-dim);
  font-size: .88rem !important;
}

/* ===== Map section ===== */
.map-section { padding: 20px 0 60px; }
.map-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-2);
  box-shadow: var(--shadow-lg);
  background: var(--surface);
}
.map-wrap iframe {
  display: block;
  filter: grayscale(.25) contrast(1.05);
}
.map-btn {
  position: absolute;
  bottom: 20px; right: 20px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--grad);
  color: #fff;
  font-weight: 700;
  font-size: .88rem;
  box-shadow: var(--shadow-lg);
  transition: transform .2s;
}
.map-btn:hover { transform: translateY(-2px); }
.socials { display: flex; gap: 12px; }
.socials a {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: 50%;
  font-weight: 700;
  font-size: .9rem;
  transition: all .25s;
}
.socials a:hover {
  background: var(--grad);
  border-color: transparent;
  transform: translateY(-3px);
  color: white;
}
.contact-form {
  padding: 36px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex; flex-direction: column; gap: 16px;
  backdrop-filter: blur(12px);
}
.contact-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: flex; flex-direction: column; gap: 6px; }
.contact-form label span {
  font-size: .85rem;
  font-weight: 500;
  color: var(--text-dim);
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 12px 14px;
  background: rgba(0,0,0,.3);
  border: 1px solid var(--border-2);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: .95rem;
  transition: border-color .2s, box-shadow .2s;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(124,58,237,.15);
}
.contact-form textarea { resize: vertical; font-family: inherit; }
.contact-form select option { background: var(--bg-2); }
.form-note {
  font-size: .88rem;
  color: var(--cyan);
  text-align: center;
  min-height: 20px;
}

/* ===== Footer ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 60px 0 24px;
  background: rgba(0,0,0,.3);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-about {
  color: var(--text-dim);
  font-size: .92rem;
  margin-top: 16px;
  max-width: 340px;
}
.footer h5 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 16px;
}
.footer ul { display: flex; flex-direction: column; gap: 10px; }
.footer ul li, .footer ul a {
  font-size: .9rem;
  color: var(--text-dim);
  transition: color .2s;
}
.footer ul a:hover { color: var(--cyan); }
.footer-bot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--text-mute);
  font-size: .85rem;
}
.footer-bot a { color: var(--text-dim); }
.footer-bot a:hover { color: var(--text); }

/* ===== Scroll to top ===== */
.to-top {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--grad);
  color: white;
  display: grid; place-items: center;
  font-size: 1.2rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: all .3s;
  z-index: 90;
  box-shadow: var(--shadow-lg);
}
.to-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* ===== Service Detail Modal ===== */
.svc-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}
.svc-modal.open {
  opacity: 1;
  pointer-events: auto;
}
.svc-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(4, 5, 18, .75);
  backdrop-filter: blur(8px);
}
.svc-modal-panel {
  position: relative;
  width: min(780px, calc(100% - 32px));
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  background: linear-gradient(180deg, #141638 0%, #0c0e26 100%);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  padding: 36px 36px 28px;
  box-shadow: 0 40px 100px rgba(0,0,0,.6), 0 0 60px rgba(124,58,237,.15);
  transform: translateY(20px) scale(.96);
  transition: transform .35s cubic-bezier(.2,.9,.3,1);
  scrollbar-width: thin;
  scrollbar-color: var(--purple) transparent;
}
.svc-modal.open .svc-modal-panel { transform: translateY(0) scale(1); }
.svc-modal-panel::-webkit-scrollbar { width: 6px; }
.svc-modal-panel::-webkit-scrollbar-thumb { background: var(--purple); border-radius: 3px; }

.svc-modal-close {
  position: absolute;
  top: 14px; right: 14px;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border-2);
  color: var(--text);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  transition: background .2s, transform .2s, color .2s;
  z-index: 2;
}
.svc-modal-close:hover {
  background: var(--grad);
  border-color: transparent;
  transform: rotate(90deg);
  color: #fff;
}

.svc-modal-head {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-bottom: 20px;
  padding-right: 40px;
}
.svc-modal-icon {
  width: 64px; height: 64px;
  display: grid; place-items: center;
  font-size: 2rem;
  background: var(--grad);
  border-radius: 16px;
  flex-shrink: 0;
  box-shadow: 0 12px 30px rgba(124,58,237,.35);
}
.svc-modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 4px;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.svc-modal-tagline {
  font-size: .95rem;
  color: var(--text-dim);
}
.svc-modal-hero {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-dim);
  padding: 18px 20px;
  background: var(--surface);
  border-left: 3px solid var(--purple);
  border-radius: 10px;
  margin-bottom: 24px;
}

.svc-modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 24px;
}
.svc-modal-block h4 {
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 12px;
}
.svc-modal-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.svc-modal-list li {
  position: relative;
  padding-left: 24px;
  font-size: .93rem;
  color: var(--text);
  line-height: 1.55;
}
.svc-modal-list li::before {
  content: '✓';
  position: absolute;
  left: 0; top: 1px;
  width: 16px; height: 16px;
  display: grid; place-items: center;
  background: var(--grad);
  border-radius: 50%;
  font-size: .7rem;
  font-weight: 800;
  color: #fff;
}
.svc-modal-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.svc-modal-chips span {
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(124, 58, 237, .15);
  border: 1px solid rgba(124, 58, 237, .35);
  color: #c4b5fd;
  font-size: .8rem;
  font-weight: 600;
}
.svc-modal-chips--soft span {
  background: rgba(6, 182, 212, .1);
  border-color: rgba(6, 182, 212, .3);
  color: #67e8f9;
}

.svc-modal-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.svc-modal-meta {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}
.svc-modal-meta .meta-item { display: flex; flex-direction: column; gap: 2px; }
.svc-modal-meta .meta-label {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-mute);
}
.svc-modal-meta strong {
  font-size: 1rem;
  font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}

body.svc-modal-open { overflow: hidden; }

@media (max-width: 640px) {
  .svc-modal-panel { padding: 24px 20px 20px; }
  .svc-modal-grid { grid-template-columns: 1fr; gap: 22px; }
  .svc-modal-head { gap: 12px; }
  .svc-modal-icon { width: 52px; height: 52px; font-size: 1.6rem; }
  .svc-modal-title { font-size: 1.25rem; }
  .svc-modal-foot { flex-direction: column; align-items: stretch; }
  .svc-modal-foot .btn { justify-content: center; }
}

/* svc-more as button — keep gradient text visible */
.svc-more {
  border: 0;
  padding: 8px 0 0;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  align-self: flex-start;
}
.svc-more:hover { filter: brightness(1.2); }

/* ===== Floating Share Dock ===== */
.share-dock {
  position: fixed;
  left: 20px; bottom: 20px;
  z-index: 90;
  display: flex; flex-direction: column-reverse;
  align-items: center;
  gap: 10px;
}
.share-main {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--grad);
  color: #fff;
  display: grid; place-items: center;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  transition: transform .25s;
}
.share-main:hover { transform: scale(1.08) rotate(8deg); }
.share-menu {
  display: flex; flex-direction: column;
  gap: 8px;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity .3s, transform .3s;
}
.share-dock.open .share-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.share-item {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: Arial, sans-serif;
  font-weight: 800;
  font-size: .9rem;
  color: #fff;
  box-shadow: var(--shadow-md);
  transition: transform .2s, filter .2s;
  cursor: pointer;
  border: 0;
}
.share-item:hover { transform: translateX(4px) scale(1.06); filter: brightness(1.15); }
.s-fb   { background: #1877f2; }
.s-line { background: #06C755; }
.s-x    { background: #000; }
.s-wa   { background: #25D366; }
.s-tg   { background: #229ED9; }
.s-in   { background: #0A66C2; }
.s-copy { background: #475569; }
.share-item.copied { background: #10b981 !important; }

@media (max-width: 768px) {
  .share-dock { left: 14px; bottom: 14px; }
  .share-main { width: 44px; height: 44px; }
  .share-item { width: 36px; height: 36px; font-size: .8rem; }
}

/* ===== Reveal Animation ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .svc-grid, .why-grid, .works-grid, .tm-grid, .price-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-line { grid-template-columns: repeat(5, 1fr); gap: 12px; }
  .hero-inner, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  section { padding: 70px 0; }
  .hero { padding-top: 130px; }
  .nav-links {
    position: fixed;
    top: 70px; right: 0;
    flex-direction: column;
    width: 260px;
    height: calc(100vh - 70px);
    background: rgba(7,8,26,.95);
    backdrop-filter: blur(18px);
    padding: 30px 24px;
    gap: 12px;
    transform: translateX(100%);
    transition: transform .3s;
    border-left: 1px solid var(--border);
  }
  .nav-links.open { transform: translateX(0); }
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .lang-switch { height: 30px; padding: 3px; }
  .lang-opt { padding: 3px 9px; font-size: .7rem; }
  .hero-stats { gap: 28px; }
  .hero-stats strong { font-size: 1.5rem; }
  .fc-1 { top: -16px; right: 10px; }
  .fc-2 { bottom: -16px; left: 10px; }
  .svc-grid, .why-grid, .works-grid, .tm-grid, .price-grid {
    grid-template-columns: 1fr;
  }
  .process-line { grid-template-columns: repeat(2, 1fr); }
  .process-line::before { display: none; }
  .contact-form { padding: 24px; }
  .contact-form .row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-bot { flex-direction: column; gap: 10px; text-align: center; }
  .cta-inner { padding: 40px 24px; }
}