/* ============================================================
   TECMATIK — Premium Agency Website Styles
   ============================================================ */

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

:root {
  --c-bg:        #080b14;
  --c-bg2:       #0d1120;
  --c-bg3:       #111827;
  --c-surface:   #161d2e;
  --c-border:    rgba(255,255,255,0.07);
  --c-border2:   rgba(255,255,255,0.12);
  --c-text:      #e8eaf0;
  --c-muted:     #8892a4;
  --c-accent1:   #4f8eff;   /* electric blue */
  --c-accent2:   #8b5cf6;   /* violet */
  --c-accent3:   #06b6d4;   /* cyan */
  --c-green:     #22c55e;
  --grad-main:   linear-gradient(135deg, var(--c-accent1), var(--c-accent2));
  --grad-glow:   linear-gradient(135deg, #4f8eff55, #8b5cf655);
  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   22px;
  --radius-xl:   32px;
  --shadow-card: 0 4px 30px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 40px rgba(79,142,255,0.2);
  --font-head:   'Outfit', sans-serif;
  --font-body:   'Inter', sans-serif;
  --transition:  0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

/* ---- Utilities ---- */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section {
  padding: 110px 0;
}

.section-header {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 72px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent1);
  background: rgba(79,142,255,0.1);
  border: 1px solid rgba(79,142,255,0.2);
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 18px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
  color: #fff;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--c-muted);
  line-height: 1.8;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 50px;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--grad-main);
  color: #fff;
  box-shadow: 0 0 30px rgba(79,142,255,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 45px rgba(79,142,255,0.5);
}
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  color: var(--c-text);
  border: 1px solid var(--c-border2);
  background: rgba(255,255,255,0.04);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.2);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; border-radius: var(--radius-md); padding: 16px; font-size: 1rem; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

.navbar.scrolled {
  background: rgba(8, 11, 20, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--c-border);
}

.nav-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 10px;
  flex-shrink: 0;
  background: #fff;
  padding: 5px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}

.logo-text {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.3rem;
  color: #fff;
}

.logo-dot { color: var(--c-accent1); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--c-muted);
  padding: 8px 16px;
  border-radius: 50px;
  transition: var(--transition);
}
.nav-link:hover { color: #fff; background: rgba(255,255,255,0.06); }

.nav-cta {
  background: var(--grad-main);
  color: #fff !important;
  padding: 10px 22px;
  box-shadow: 0 0 20px rgba(79,142,255,0.3);
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 0 30px rgba(79,142,255,0.45); background: rgba(255,255,255,0.06) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.hamburger:hover { background: rgba(255,255,255,0.06); }
.hamburger span {
  width: 22px; height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1),
              opacity   0.25s cubic-bezier(0.4,0,0.2,1),
              width     0.3s  cubic-bezier(0.4,0,0.2,1);
  display: block;
  transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); width: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- Mobile Drawer ---- */
.mobile-menu {
  /* Use grid rows for a pixel-perfect collapse — no padding bleed */
  display: grid;
  grid-template-rows: 0fr;
  background: rgba(8, 11, 20, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-top: 1px solid transparent; /* hidden when closed */
  overflow: hidden;
  transition:
    grid-template-rows 0.38s cubic-bezier(0.4, 0, 0.2, 1),
    border-color       0.38s ease;
}
.mobile-menu.open {
  grid-template-rows: 1fr;
  border-top-color: var(--c-border);
}

/* Inner wrapper carries padding so it collapses cleanly */
.mobile-menu-inner {
  overflow: hidden;
  min-height: 0;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  transition: padding 0.38s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu.open .mobile-menu-inner {
  padding: 8px 20px 20px;
}

.mobile-link {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 1rem;
  color: var(--c-muted);
  padding: 13px 12px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color var(--transition), background var(--transition);
  border-bottom: none;
}
.mobile-link:hover, .mobile-link:focus-visible {
  color: #fff;
  background: rgba(255,255,255,0.05);
}

/* Thin rule between nav links and CTA */
.mobile-menu-divider {
  height: 1px;
  background: var(--c-border);
  margin: 6px 12px;
}

.mobile-cta {
  margin-top: 4px;
  border: none;
  text-align: center;
  background: var(--grad-main);
  color: #fff !important;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-weight: 700;
  box-shadow: 0 0 24px rgba(79,142,255,0.25);
}
.mobile-cta:hover {
  box-shadow: 0 0 36px rgba(79,142,255,0.4);
  opacity: 0.92;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 100px 24px 60px;
}

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

.hero-bg-img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(8,11,20,0.3) 0%,
    rgba(8,11,20,0.1) 40%,
    rgba(8,11,20,0.7) 80%,
    rgba(8,11,20,1) 100%
  );
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--c-accent1);
  opacity: 0;
  animation: particleFloat linear infinite;
}

@keyframes particleFloat {
  0%   { opacity: 0; transform: translateY(0) scale(0); }
  10%  { opacity: 0.6; }
  90%  { opacity: 0.3; }
  100% { opacity: 0; transform: translateY(-120px) scale(1.2); }
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 900px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 60px;
  animation: fadeInUp 0.9s ease forwards;
}

.hero-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--c-accent3);
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.25);
  padding: 7px 16px;
  border-radius: 50px;
  margin-bottom: 28px;
  animation: fadeInUp 0.9s ease 0.1s both;
}

.badge-dot {
  width: 7px; height: 7px;
  background: var(--c-accent3);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(6,182,212,0.6); }
  50%       { box-shadow: 0 0 0 6px rgba(6,182,212,0); }
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 24px;
  animation: fadeInUp 0.9s ease 0.2s both;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--c-muted);
  line-height: 1.85;
  margin-bottom: 40px;
  max-width: 620px;
  text-align: center;
  animation: fadeInUp 0.9s ease 0.3s both;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeInUp 0.9s ease 0.4s both;
}

.hero-scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-top: 0;
  animation: fadeInUp 0.9s ease 0.6s both;
}
.scroll-line {
  width: 2px; height: 40px;
  background: linear-gradient(to bottom, var(--c-accent1), transparent);
  border-radius: 2px;
  animation: scrollPulse 2s ease infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: 0.5; transform: scaleY(1); }
  50%     { opacity: 1; transform: scaleY(1.15); }
}
.hero-scroll-hint span {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-muted);
}

/* Cards row */
.hero-cards-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  width: 100%;
  animation: fadeInUp 1s ease 0.5s both;
}

.floating-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(22,29,46,0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--c-border2);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  transition: var(--transition);
}
.floating-card:hover { transform: translateY(-4px); border-color: rgba(79,142,255,0.3); box-shadow: 0 16px 40px rgba(0,0,0,0.5), 0 0 20px rgba(79,142,255,0.1); }

.fc-icon { font-size: 2rem; flex-shrink: 0; }
.fc-info { display: flex; flex-direction: column; gap: 4px; }
.fc-title { font-family: var(--font-head); font-weight: 700; font-size: 1rem; color: #fff; }
.fc-sub { font-size: 0.82rem; color: var(--c-muted); }

.fc1 { animation: floatCard 5s ease-in-out infinite; }
.fc2 { animation: floatCard 5s ease-in-out 1s infinite; }
.fc3 { animation: floatCard 5s ease-in-out 2s infinite; }

@keyframes floatCard {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-8px); }
}

/* Remove old side-visual */
.hero-visual { display: none; }

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee-section {
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  background: var(--c-bg2);
  overflow: hidden;
  padding: 20px 0;
}

.marquee-track { overflow: hidden; }

.marquee-items {
  display: flex;
  gap: 40px;
  width: max-content;
  animation: marqueeScroll 120s linear infinite;
  white-space: nowrap;
  padding-right: 40px;
}

.marquee-items span {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--c-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.marquee-items .sep { color: var(--c-accent1); opacity: 0.5; }

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.marquee-track:hover .marquee-items { animation-play-state: paused; }

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--c-bg); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 24px;
}

.service-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  background: var(--grad-glow);
  transition: opacity 0.4s;
  pointer-events: none;
}

.service-card:hover { transform: translateY(-6px); border-color: var(--c-border2); box-shadow: var(--shadow-glow); }
.service-card:hover::before { opacity: 1; }

.sc-featured { grid-column: span 2; flex-direction: row; }
.sc-featured .service-img-wrap { width: 55%; flex-shrink: 0; }
.sc-featured .service-body { flex: 1; }

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

.service-img-wrap {
  position: relative;
  overflow: hidden;
  height: 220px;
}
.sc-featured .service-img-wrap { height: auto; }

.service-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-img { transform: scale(1.05); }

.service-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(8,11,20,0.2), rgba(79,142,255,0.1));
}

.service-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.service-icon-wrap {
  width: 44px; height: 44px;
  background: rgba(79,142,255,0.12);
  border: 1px solid rgba(79,142,255,0.2);
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  color: var(--c-accent1);
}

.service-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.15rem;
  color: #fff;
}

.service-desc { font-size: 0.9rem; color: var(--c-muted); line-height: 1.75; flex: 1; }

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--c-accent1);
  margin-top: auto;
  transition: gap var(--transition);
}
.service-link:hover { gap: 10px; }
.service-link span { transition: var(--transition); }

/* ============================================================
   PORTFOLIO
   ============================================================ */
.portfolio { background: var(--c-bg); }

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.portfolio-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.portfolio-card:hover {
  border-color: var(--c-border2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

/* Browser chrome bar */
.portfolio-preview-wrap {
  background: #1a2035;
  border-bottom: 1px solid var(--c-border);
}

.preview-browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: #141929;
  border-bottom: 1px solid var(--c-border);
}

.browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.browser-url {
  font-family: var(--font-body);
  font-size: 0.72rem;
  color: var(--c-muted);
  letter-spacing: 0.02em;
  margin-left: 8px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--c-border);
  border-radius: 50px;
  padding: 3px 12px;
}

/* Scaled iframe container */
.preview-frame-wrap {
  position: relative;
  width: 100%;
  height: 320px;
  overflow: hidden;
  background: #fff; /* fallback while iframe loads */
}

.preview-iframe {
  width: 1440px;
  height: 900px;
  border: none;
  pointer-events: none;
  transform: scale(0.375);
  transform-origin: top left;
  display: block;
}

/* Hover overlay with CTA */
.preview-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,11,20,0.72);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.35s ease;
}
.portfolio-card:hover .preview-overlay {
  opacity: 1;
}
.preview-cta {
  font-size: 0.9rem;
  padding: 12px 24px;
}

/* Info block below preview */
.portfolio-info {
  padding: 24px 28px;
}

.portfolio-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.ptag {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-accent1);
  background: rgba(79,142,255,0.1);
  border: 1px solid rgba(79,142,255,0.2);
  padding: 4px 10px;
  border-radius: 50px;
}

.portfolio-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 8px;
}

.portfolio-desc {
  font-size: 0.88rem;
  color: var(--c-muted);
  line-height: 1.75;
}

.portfolio-disclaimer {
  margin-top: 28px;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(136,146,164,0.45);
  line-height: 1.7;
  padding: 0 16px;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--c-bg2); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual { position: relative; }

.about-img-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.about-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}

.about-badge-wrap {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
}

.about-badge {
  background: rgba(8,11,20,0.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--c-border2);
  border-radius: var(--radius-md);
  padding: 14px 24px;
  text-align: center;
  white-space: nowrap;
  box-shadow: var(--shadow-card);
}

.ab-num {
  display: block;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.6rem;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ab-label {
  font-size: 0.78rem;
  color: var(--c-muted);
  display: block;
}

.about-content .section-tag { text-align: left; }

.about-content .section-title { text-align: left; margin-bottom: 24px; }

.about-text {
  color: var(--c-muted);
  line-height: 1.85;
  margin-bottom: 16px;
}

.about-values {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 36px;
}

.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.value-item:hover { background: rgba(79,142,255,0.05); border-color: rgba(79,142,255,0.2); }

.value-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }

.value-item strong {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 4px;
}
.value-item p { font-size: 0.88rem; color: var(--c-muted); }

/* ============================================================
   PROCESS
   ============================================================ */
.process { background: var(--c-bg); }

.process-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
}

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

.step-number {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--c-accent1);
  background: rgba(79,142,255,0.1);
  border: 1px solid rgba(79,142,255,0.2);
  border-radius: 50px;
  display: inline-flex;
  padding: 4px 12px;
  margin-bottom: 20px;
}

.step-content {
  padding: 24px 12px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  height: 100%;
  transition: var(--transition);
}
.process-step:hover .step-content { border-color: var(--c-border2); transform: translateY(-4px); box-shadow: var(--shadow-glow); }

.step-icon { font-size: 2.2rem; margin-bottom: 14px; }

.step-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  margin-bottom: 10px;
}
.step-desc { font-size: 0.85rem; color: var(--c-muted); line-height: 1.8; }

.process-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 72px;
  padding-inline: 8px;
}

.connector-line {
  width: 56px; height: 2px;
  background: linear-gradient(90deg, var(--c-accent1), var(--c-accent2));
  border-radius: 2px;
  position: relative;
  opacity: 0.5;
}
.connector-line::after {
  content: '';
  position: absolute;
  right: -4px; top: 50%;
  transform: translateY(-50%);
  width: 6px; height: 6px;
  background: var(--c-accent2);
  border-radius: 50%;
}

/* ============================================================
   WHY US
   ============================================================ */
.why-us { background: var(--c-bg2); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.why-card {
  padding: 28px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.why-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--grad-main);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.why-card:hover { transform: translateY(-4px); border-color: var(--c-border2); box-shadow: var(--shadow-glow); }
.why-card:hover::after { transform: scaleX(1); }

.why-icon {
  width: 52px; height: 52px;
  background: rgba(79,142,255,0.1);
  border: 1px solid rgba(79,142,255,0.2);
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  color: var(--c-accent1);
  margin-bottom: 18px;
  transition: var(--transition);
}
.why-card:hover .why-icon { background: rgba(79,142,255,0.2); }

.why-card h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  margin-bottom: 10px;
}
.why-card p { font-size: 0.88rem; color: var(--c-muted); line-height: 1.75; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  background: var(--c-bg);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79,142,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-info .section-title { text-align: left; }
.contact-info .section-tag { text-align: left; }

.contact-sub { color: var(--c-muted); line-height: 1.8; margin-bottom: 40px; font-size: 1rem; }

.contact-details { display: flex; flex-direction: column; gap: 16px; }

.contact-detail-item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--c-muted);
  font-size: 0.92rem;
  transition: var(--transition);
}
.contact-detail-item:hover { color: #fff; }

.cd-icon {
  width: 44px; height: 44px;
  background: rgba(79,142,255,0.1);
  border: 1px solid rgba(79,142,255,0.15);
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  color: var(--c-accent1);
  flex-shrink: 0;
}

/* Form */
.contact-form-wrap {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-card);
}

.contact-form { display: flex; flex-direction: column; gap: 20px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-group label {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--c-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--c-border2);
  border-radius: var(--radius-sm);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 0.92rem;
  padding: 12px 16px;
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg width='16' height='16' viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6l4 4 4-4' stroke='%238892a4' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-group select option {
  background: #111827;
  color: var(--c-text);
}

.form-group textarea { resize: none; line-height: 1.7; }

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(136,146,164,0.5);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--c-accent1);
  background: rgba(79,142,255,0.05);
  box-shadow: 0 0 0 3px rgba(79,142,255,0.1);
}

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  color: var(--c-green);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.92rem;
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  animation: fadeInUp 0.4s ease;
}
.form-success.visible { display: flex; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--c-bg2);
  border-top: 1px solid var(--c-border);
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--c-border);
}

.footer-logo { margin-bottom: 16px; }
.footer-tagline { font-size: 0.88rem; color: var(--c-muted); line-height: 1.75; margin-bottom: 24px; max-width: 280px; }

.footer-socials { display: flex; gap: 12px; }

.social-link {
  width: 38px; height: 38px;
  border: 1px solid var(--c-border2);
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  color: var(--c-muted);
  transition: var(--transition);
}
.social-link:hover { color: #fff; border-color: var(--c-accent1); background: rgba(79,142,255,0.1); }

.footer-links-group h4 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 20px;
}

.footer-links-group ul { display: flex; flex-direction: column; gap: 12px; }

.footer-links-group a,
.footer-links-group span {
  font-size: 0.88rem;
  color: var(--c-muted);
  transition: var(--transition);
}
.footer-links-group a:hover { color: #fff; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 0.82rem;
  color: rgba(136,146,164,0.6);
}

.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { color: rgba(136,146,164,0.6); transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--c-muted); }

.footer-bottom-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-bottom-logo-img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  border-radius: 7px;
  background: #fff;
  padding: 3px;
  flex-shrink: 0;
  opacity: 0.75;
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .hero-cards-row { gap: 14px; }

  .services-grid {
    grid-template-columns: 1fr 1fr;
  }
  .sc-featured {
    grid-column: span 2;
  }
  .service-card-wide { grid-column: span 1; }

  .process-steps {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .process-connector { display: none; }
  .process-step { text-align: left; }
  .step-content { display: flex; gap: 20px; align-items: flex-start; }
  .step-icon { font-size: 1.8rem; flex-shrink: 0; margin-bottom: 0; }
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { order: -1; }
  .about-img { height: 340px; }

  .portfolio-grid { grid-template-columns: 1fr; }
  .preview-frame-wrap { height: 260px; }

  .contact-grid { grid-template-columns: 1fr; gap: 48px; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .hero-inner { gap: 40px; }
  .hero-cards-row { grid-template-columns: 1fr 1fr; }

  .nav-links { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: grid; }

  .section { padding: 80px 0; }

  .services-grid { grid-template-columns: 1fr; }
  .sc-featured { grid-column: span 1; flex-direction: column; }
  .sc-featured .service-img-wrap { width: 100%; height: 220px; }
  .service-card-wide { grid-column: span 1; }

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

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

  .contact-form-wrap { padding: 28px 20px; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 520px) {
  .hero { padding: 110px 24px 70px; }
  .hero-title { font-size: 2.3rem; }
  .hero-actions { flex-direction: column; align-items: center; width: 100%; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-cards-row { grid-template-columns: 1fr; gap: 12px; }
  .why-grid { grid-template-columns: 1fr; }
  .about-badge { padding: 10px 16px; }
}