/* ── Floating Hamburger (mobile, appears when header hides) ──── */
#floatHamburger {
  display: none;
  position: fixed; top: 16px; right: 16px; z-index: 1100;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient); border: none; cursor: pointer;
  flex-direction: column; align-items: center; justify-content: center;
  gap: 5px; box-shadow: 0 4px 20px rgba(6,182,212,0.45);
  transition: all var(--transition);
}
#floatHamburger span {
  display: block; width: 20px; height: 2px; border-radius: 2px;
  background: #fff; transition: all var(--transition); transform-origin: center;
}
#floatHamburger.menu-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#floatHamburger.menu-open span:nth-child(2) { opacity: 0; }
#floatHamburger.menu-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
@media (max-width: 900px) {
  .site-header.hidden + * #floatHamburger,
  .site-header.hidden ~ #floatHamburger { display: flex; }
  #floatHamburger { display: flex; }
  .site-header:not(.hidden) #floatHamburger { opacity: 0; pointer-events: none; }
}
@media (min-width: 901px) { #floatHamburger { display: none !important; } }

/* ================================================================
   MyDevHut — Complete Design System
   ================================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --dark:    #0F172A;
  --dark2:   #1E293B;
  --dark3:   #0D1526;
  --cyan:    #06B6D4;
  --blue:    #0EA5E9;
  --cyan2:   #22D3EE;
  --green:   #10B981;
  --light:   #F8FAFC;
  --text:    #94A3B8;
  --text2:   #CBD5E1;
  --white:   #FFFFFF;
  --border:  rgba(6,182,212,0.15);
  --glass:   rgba(30,41,59,0.7);
  --gradient: linear-gradient(135deg,#06B6D4,#0EA5E9);
  --gradient2: linear-gradient(135deg,#0EA5E9,#22D3EE);
  --shadow:  0 20px 60px rgba(6,182,212,0.12);
  --radius:  16px;
  --radius-sm: 8px;
  --font-head: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-code: 'JetBrains Mono', monospace;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
  --nav-h: 72px;
}

[data-theme="light"] {
  --dark:    #F8FAFC;
  --dark2:   #EFF6FF;
  --dark3:   #E2E8F0;
  --text:    #475569;
  --text2:   #1E293B;
  --white:   #0F172A;
  --glass:   rgba(248,250,252,0.85);
  --border:  rgba(6,182,212,0.25);
  --shadow:  0 20px 60px rgba(14,165,233,0.15);
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--text2);
  line-height: 1.7;
  overflow-x: hidden;
  transition: background var(--transition), color var(--transition);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul[role="list"] { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }

/* ── Utility ────────────────────────────────────────────────── */
.container { 
  width: min(1280px, 92%); 
  margin-inline: auto; 
  max-width: 100%;
  padding-left: 0;
  padding-right: 0;
}
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.gradient-text { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.text-cyan { color: var(--cyan); }
.section { padding: 100px 0; width: 100%; }
.section-sm { padding: 60px 0; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-4 { gap: 1rem; }
.hidden { display: none !important; }

/* ── Preloader ──────────────────────────────────────────────── */
#preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--dark3);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.5s, visibility 0.5s;
}
#preloader.done { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-inner { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 20px; }
.preloader-logo { width: 80px; height: 80px; animation: pulse 1.5s ease-in-out infinite; }
.preloader-text {
  font-family: var(--font-head); font-size: 1.5rem; font-weight: 700;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.preloader-bar { width: 200px; height: 3px; background: var(--dark2); border-radius: 99px; overflow: hidden; }
.preloader-fill {
  height: 100%; width: 0; border-radius: 99px;
  background: var(--gradient);
  animation: preload 2s ease forwards;
}
@keyframes preload { to { width: 100%; } }
@keyframes pulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.08); } }

/* ── Navigation ─────────────────────────────────────────────── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; width: 100%; z-index: 1000;
  transition: transform 0.4s, background 0.3s, box-shadow 0.3s;
  /* overflow:hidden removed - it clips dropdowns! */
}
.site-header.scrolled {
  background: rgba(15,23,42,0.92);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border);
}
[data-theme="light"] .site-header.scrolled { background: rgba(248,250,252,0.92); }
.site-header.hidden { transform: translateY(-100%); }

.navbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; height: var(--nav-h);
  width: min(1280px, 92%); margin-inline: auto;
  max-width: 100%; overflow: visible;
}

.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-weight: 700; font-size: 1.15rem;
  color: var(--white); white-space: nowrap;
  transition: opacity var(--transition);
}
.nav-logo:hover { opacity: 0.85; }
.logo-svg { width: 40px; height: 40px; flex-shrink: 0; }

.nav-menu {
  display: flex; align-items: center; gap: 4px;
  list-style: none;
}
.nav-link {
  display: flex; align-items: center; gap: 4px;
  padding: 8px 14px; border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 500; color: var(--text);
  transition: color var(--transition), background var(--transition);
  position: relative; white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--cyan); background: rgba(6,182,212,0.08); }
.nav-link svg { transition: transform var(--transition); }
.has-dropdown:hover .nav-link svg { transform: rotate(180deg); }

/* Dropdown */
.has-dropdown { position: relative; }
.dropdown {
  position: absolute; top: calc(100% + 8px); left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 8px;
  min-width: 220px; max-width: calc(100vw - 32px); opacity: 0; visibility: hidden;
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  box-shadow: 0 24px 64px rgba(0,0,0,0.4);
  list-style: none; z-index: 2000;
}
.dropdown-tools { min-width: 240px; columns: 2; gap: 4px; }
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.dropdown a {
  display: block; padding: 8px 12px; border-radius: var(--radius-sm);
  font-size: 0.875rem; color: var(--text);
  transition: all var(--transition);
  break-inside: avoid;
}
.dropdown a:hover { color: var(--cyan); background: rgba(6,182,212,0.08); padding-left: 16px; }

/* Nav Right */
.nav-right { display: flex; align-items: center; gap: 12px; }
.theme-toggle {
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text); border: 1px solid var(--border);
  transition: all var(--transition); position: relative;
}
.theme-toggle:hover { color: var(--cyan); border-color: var(--cyan); background: rgba(6,182,212,0.08); }
.icon-moon { position: absolute; opacity: 0; transition: opacity var(--transition); }
.icon-sun { transition: opacity var(--transition); }
[data-theme="light"] .icon-sun { opacity: 0; }
[data-theme="light"] .icon-moon { opacity: 1; }

.btn-cta {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 20px; border-radius: 99px;
  background: var(--gradient); color: #fff;
  font-size: 0.875rem; font-weight: 600;
  transition: transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(6,182,212,0.35); }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; width: 32px; padding: 4px; }
.hamburger span {
  display: block; height: 2px; border-radius: 2px;
  background: var(--text2); transition: all var(--transition);
  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); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0; bottom: 0;
  width: 100%; max-width: 100%;
  background: rgba(15,23,42,0.97); backdrop-filter: blur(20px);
  padding: 40px 5%;
  transform: translateX(100%); transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
  overflow-y: auto; overflow-x: hidden; z-index: 999;
}
[data-theme="light"] .mobile-menu {
  background: rgba(248,250,252,0.98);
}
[data-theme="light"] .mobile-menu a { color: var(--text2); }
[data-theme="light"] .mobile-menu a:hover { color: var(--cyan); }
.mobile-menu.open { transform: translateX(0); }
.mobile-menu ul { list-style: none; display: flex; flex-direction: column; gap: 4px; }
.mobile-menu a {
  display: block; padding: 16px 20px;
  font-family: var(--font-head); font-size: 1.2rem; font-weight: 600;
  color: var(--text2); border-radius: var(--radius-sm);
  transition: all var(--transition); border-left: 3px solid transparent;
}
.mobile-menu a:hover { color: var(--cyan); border-left-color: var(--cyan); padding-left: 28px; }
.mobile-cta { background: var(--gradient) !important; color: #fff !important; border-radius: var(--radius-sm) !important; margin-top: 20px; }

/* ── Hero Section ───────────────────────────────────────────── */
.hero {
  min-height: 100svh; min-height: 100vh; position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  padding-top: var(--nav-h); width: 100%;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(6,182,212,0.18) 0%, transparent 70%),
              radial-gradient(ellipse 60% 40% at 90% 80%, rgba(14,165,233,0.12) 0%, transparent 60%),
              var(--dark3);
}
.hero-particles { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; width: 100%; height: 100%; }
.hero-content { position: relative; z-index: 2; text-align: center; max-width: min(900px, 100%); padding: 60px 20px; width: 100%; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 99px;
  background: rgba(6,182,212,0.1); border: 1px solid rgba(6,182,212,0.25);
  font-size: 0.8rem; font-weight: 600; color: var(--cyan);
  letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 28px;
}
.hero-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: blink 1.5s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }
.hero-title {
  font-family: var(--font-head); font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 800; line-height: 1.05; color: var(--white);
  letter-spacing: -0.03em; margin-bottom: 24px;
}
.hero-sub {
  font-size: clamp(0.9rem, 2vw, 1.1rem); color: var(--text);
  margin-bottom: 40px; max-width: min(600px, 100%); margin-inline: auto;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px;
}
.hero-sub-item {
  display: flex; align-items: center; gap: 8px;
  font-weight: 500;
}
.hero-sub-item::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--gradient); display: block;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 60px; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 32px; border-radius: 99px;
  background: var(--gradient); color: #fff;
  font-weight: 600; font-size: 1rem;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 24px rgba(6,182,212,0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(6,182,212,0.45); }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 32px; border-radius: 99px;
  border: 1px solid var(--border); color: var(--text2);
  font-weight: 600; font-size: 1rem;
  transition: all var(--transition); backdrop-filter: blur(8px);
}
.btn-secondary:hover { border-color: var(--cyan); color: var(--cyan); background: rgba(6,182,212,0.06); }

/* Stats Strip */
.hero-stats {
  display: flex; gap: 48px; justify-content: center; flex-wrap: wrap;
  padding-top: 40px; border-top: 1px solid var(--border);
}
.hero-stat { text-align: center; }
.hero-stat-num {
  font-family: var(--font-head); font-size: 2rem; font-weight: 800;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-stat-label { font-size: 0.825rem; color: var(--text); margin-top: 2px; }

/* Marquee */
.marquee-section { overflow: hidden; padding: 24px 0; background: var(--dark2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); width: 100%; }
.marquee-track { display: flex; gap: 60px; animation: marquee 30s linear infinite; width: max-content; }
.marquee-track:hover { animation-play-state: paused; }
.marquee-item {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-head); font-size: 0.9rem; font-weight: 700;
  color: var(--text); letter-spacing: 0.05em; text-transform: uppercase; white-space: nowrap;
}
.marquee-item svg { color: var(--cyan); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ── Section Headers ─────────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--cyan);
  margin-bottom: 16px;
}
.section-tag::before, .section-tag::after {
  content: ''; flex: 1; height: 1px; width: 40px; background: var(--border);
}
.section-title {
  font-family: var(--font-head); font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; color: var(--white); line-height: 1.1; letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.section-desc { font-size: 1.05rem; color: var(--text); max-width: 600px; margin-inline: auto; }

/* ── Services Section ───────────────────────────────────────── */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--glass); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 36px 32px;
  transition: all var(--transition); cursor: pointer;
  position: relative; overflow: hidden; backdrop-filter: blur(12px);
}
.service-card::before {
  content: ''; position: absolute; inset: 0;
  background: var(--gradient); opacity: 0;
  transition: opacity var(--transition);
  border-radius: inherit;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(6,182,212,0.4); }
.service-card:hover::before { opacity: 0.04; }
.service-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: rgba(6,182,212,0.1); border: 1px solid rgba(6,182,212,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--cyan); margin-bottom: 24px;
  transition: all var(--transition); position: relative; z-index: 1;
}
.service-card:hover .service-icon { background: var(--gradient); color: #fff; border-color: transparent; }
.service-title {
  font-family: var(--font-head); font-size: 1.2rem; font-weight: 700;
  color: var(--white); margin-bottom: 12px; position: relative; z-index: 1;
}
.service-desc { font-size: 0.9rem; color: var(--text); line-height: 1.7; position: relative; z-index: 1; margin-bottom: 20px; }
.service-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.875rem; font-weight: 600; color: var(--cyan);
  position: relative; z-index: 1; transition: gap var(--transition);
}
.service-link svg { transition: transform var(--transition); }
.service-card:hover .service-link { gap: 12px; }
.service-card:hover .service-link svg { transform: translateX(4px); }

/* ── Projects Section ───────────────────────────────────────── */
.projects-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 28px; }
.project-card {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: all var(--transition); group: true;
}
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: rgba(6,182,212,0.35); }
.project-thumb {
  position: relative; aspect-ratio: 16/9; overflow: hidden;
  background: linear-gradient(135deg, var(--dark2), var(--dark3));
}
.project-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.project-card:hover .project-thumb img { transform: scale(1.06); }
.project-thumb-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(15,23,42,0.8), transparent 60%);
}
.project-industry-badge {
  position: absolute; top: 16px; right: 16px;
  padding: 4px 12px; border-radius: 99px;
  background: rgba(6,182,212,0.85); backdrop-filter: blur(8px);
  font-size: 0.75rem; font-weight: 700; color: #fff; text-transform: uppercase;
  letter-spacing: 0.06em;
}
.project-content { padding: 24px; }
.project-title {
  font-family: var(--font-head); font-size: 1.1rem; font-weight: 700;
  color: var(--white); margin-bottom: 12px;
}
.project-tech { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.tech-tag {
  padding: 3px 10px; border-radius: 99px;
  font-family: var(--font-code); font-size: 0.75rem;
  background: rgba(6,182,212,0.1); border: 1px solid rgba(6,182,212,0.15);
  color: var(--cyan);
}
.project-footer { display: flex; align-items: center; justify-content: space-between; }
.case-study-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.85rem; font-weight: 600; color: var(--cyan);
  transition: gap var(--transition);
}
.project-card:hover .case-study-link { gap: 10px; }

/* Skeleton loader */
.skeleton {
  background: linear-gradient(90deg, var(--dark2) 25%, rgba(6,182,212,0.05) 50%, var(--dark2) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite; border-radius: var(--radius-sm);
}
@keyframes shimmer { to { background-position: -200% 0; } }

/* ── Team Section ───────────────────────────────────────────── */
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.team-card {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px 24px; text-align: center;
  transition: all var(--transition); position: relative; overflow: hidden;
}
.team-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient); transform: scaleX(0); transition: transform var(--transition);
}
.team-card:hover::after { transform: scaleX(1); }
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(6,182,212,0.3); }
.team-avatar {
  width: 88px; height: 88px; border-radius: 50%; margin-inline: auto; margin-bottom: 16px;
  border: 3px solid transparent; background: var(--gradient) border-box;
  overflow: hidden; position: relative;
}
.team-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.team-avatar-placeholder {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--dark3), var(--dark2));
  font-family: var(--font-head); font-size: 2rem; font-weight: 700;
  color: var(--cyan);
}
.team-name { font-family: var(--font-head); font-size: 1.05rem; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.team-role { font-size: 0.85rem; color: var(--cyan); margin-bottom: 4px; font-weight: 500; }
.team-exp { font-size: 0.8rem; color: var(--text); margin-bottom: 16px; }
.team-skills { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin-bottom: 20px; }
.skill-tag {
  padding: 3px 10px; border-radius: 99px; font-size: 0.75rem;
  background: rgba(16,185,129,0.08); border: 1px solid rgba(16,185,129,0.2); color: var(--green);
}
.team-links { display: flex; gap: 12px; justify-content: center; }
.team-links a {
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); color: var(--text);
  transition: all var(--transition);
}
.team-links a:hover { border-color: var(--cyan); color: var(--cyan); background: rgba(6,182,212,0.08); }
.team-badge {
  position: absolute; top: 16px; right: 16px;
  padding: 3px 10px; border-radius: 99px;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
}
.badge-founder { background: rgba(6,182,212,0.15); color: var(--cyan); border: 1px solid rgba(6,182,212,0.3); }
.badge-developer { background: rgba(16,185,129,0.1); color: var(--green); border: 1px solid rgba(16,185,129,0.25); }
.badge-designer { background: rgba(139,92,246,0.1); color: #a78bfa; border: 1px solid rgba(139,92,246,0.25); }

/* ── Testimonials ───────────────────────────────────────────── */
.testimonials { background: var(--dark2); }
.testimonial-carousel { position: relative; overflow: hidden; width: 100%; }
.testimonial-track { display: flex; gap: 28px; transition: transform 0.5s cubic-bezier(0.4,0,0.2,1); will-change: transform; }
.testimonial-card {
  min-width: calc(100% / 3 - 20px); background: var(--dark3);
  border: 1px solid var(--border); border-radius: var(--radius); padding: 36px;
  flex-shrink: 0;
}
.testimonial-stars { display: flex; gap: 4px; margin-bottom: 20px; }
.star-icon { color: #FBBF24; }
.testimonial-text {
  font-size: 1rem; color: var(--text2); line-height: 1.8; margin-bottom: 24px;
  font-style: italic;
}
.testimonial-text::before { content: '"'; font-size: 3rem; color: var(--cyan); line-height: 0; vertical-align: -1rem; margin-right: 4px; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar {
  width: 48px; height: 48px; border-radius: 50%; overflow: hidden;
  background: var(--gradient); display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-weight: 700; color: #fff;
}
.testimonial-name { font-family: var(--font-head); font-weight: 700; color: var(--white); font-size: 0.95rem; }
.testimonial-company { font-size: 0.8rem; color: var(--text); }
.carousel-controls { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 40px; }
.carousel-btn {
  width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid var(--border); color: var(--text);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.carousel-btn:hover { border-color: var(--cyan); color: var(--cyan); }
.carousel-dots { display: flex; gap: 8px; }
.dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--border); transition: all var(--transition); cursor: pointer;
}
.dot.active { background: var(--cyan); width: 24px; border-radius: 99px; }

/* ── Blog Section ───────────────────────────────────────────── */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 28px; }
.blog-card {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; transition: all var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(6,182,212,0.3); }
.blog-thumb {
  aspect-ratio: 16/9; overflow: hidden;
  background: linear-gradient(135deg, var(--dark2), var(--dark3));
}
.blog-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.blog-card:hover .blog-thumb img { transform: scale(1.05); }
.blog-content { padding: 24px; }
.blog-category {
  font-size: 0.75rem; font-weight: 700; color: var(--cyan);
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px;
}
.blog-title {
  font-family: var(--font-head); font-size: 1.05rem; font-weight: 700;
  color: var(--white); margin-bottom: 12px; line-height: 1.4;
  transition: color var(--transition);
}
.blog-card:hover .blog-title { color: var(--cyan); }
.blog-excerpt { font-size: 0.875rem; color: var(--text); line-height: 1.7; margin-bottom: 20px; }
.blog-meta { display: flex; align-items: center; gap: 16px; font-size: 0.8rem; color: var(--text); }
.blog-date-icon, .blog-read-icon { display: flex; align-items: center; gap: 4px; }

/* ── Tools Section ──────────────────────────────────────────── */
.tools-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 20px; width: 100%; }
.tool-card {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px 20px; text-align: center;
  transition: all var(--transition); cursor: pointer;
}
.tool-card:hover { transform: translateY(-4px); border-color: rgba(6,182,212,0.4); box-shadow: 0 8px 32px rgba(6,182,212,0.12); }
.tool-icon-wrap {
  width: 56px; height: 56px; border-radius: 14px; margin-inline: auto; margin-bottom: 16px;
  background: rgba(6,182,212,0.08); border: 1px solid rgba(6,182,212,0.15);
  display: flex; align-items: center; justify-content: center; color: var(--cyan);
  transition: all var(--transition);
}
.tool-card:hover .tool-icon-wrap { background: var(--gradient); color: #fff; border-color: transparent; box-shadow: 0 4px 16px rgba(6,182,212,0.3); }
.tool-name {
  font-family: var(--font-head); font-size: 0.95rem; font-weight: 700;
  color: var(--white); margin-bottom: 8px;
}
.tool-desc { font-size: 0.8rem; color: var(--text); line-height: 1.5; margin-bottom: 16px; }
.tool-usage { font-size: 0.75rem; color: var(--cyan); font-weight: 500; }

/* ── Estimate Section ───────────────────────────────────────── */
.estimate-section { background: var(--dark2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.estimate-wrapper {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start;
}
.estimate-intro { position: sticky; top: calc(var(--nav-h) + 24px); }
.estimate-form {
  background: var(--dark3); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 40px; backdrop-filter: blur(12px);
}
.form-group { margin-bottom: 24px; }
.form-label {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.875rem; font-weight: 600; color: var(--text2); margin-bottom: 10px;
}
.form-label svg { color: var(--cyan); }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 12px 16px; border-radius: var(--radius-sm);
  background: var(--dark2); border: 1px solid var(--border);
  color: var(--text2); font-size: 0.9rem;
  transition: all var(--transition); outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(6,182,212,0.1);
}
.form-select { cursor: pointer; }
.form-select option { background: var(--dark2); }
.form-textarea { resize: vertical; min-height: 120px; }
.checkbox-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.checkbox-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); cursor: pointer;
  transition: all var(--transition);
}
.checkbox-item:hover { border-color: rgba(6,182,212,0.3); }
.checkbox-item input:checked + .checkbox-item { background: rgba(6,182,212,0.08); border-color: var(--cyan); }
input[type="checkbox"] { accent-color: var(--cyan); width: 16px; height: 16px; cursor: pointer; }
.checkbox-label { font-size: 0.85rem; color: var(--text2); }
.estimate-result {
  margin-top: 28px; padding: 24px; border-radius: var(--radius-sm);
  background: rgba(6,182,212,0.06); border: 1px solid rgba(6,182,212,0.25);
  display: none;
}
.estimate-result.show { display: block; animation: fadeSlide 0.4s ease; }
.estimate-range {
  font-family: var(--font-head); font-size: 2.2rem; font-weight: 800;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
@keyframes fadeSlide { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ── Contact Section ────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 28px; }
.contact-item {
  display: flex; gap: 16px;
  padding: 20px; background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); transition: border-color var(--transition);
}
.contact-item:hover { border-color: rgba(6,182,212,0.3); }
.contact-item-icon {
  width: 44px; height: 44px; border-radius: var(--radius-sm); flex-shrink: 0;
  background: rgba(6,182,212,0.1); display: flex; align-items: center; justify-content: center;
  color: var(--cyan);
}
.contact-item-title { font-weight: 700; color: var(--white); margin-bottom: 4px; font-size: 0.9rem; }
.contact-item-val { font-size: 0.875rem; color: var(--text); }

/* ── Footer ─────────────────────────────────────────────────── */
.site-footer { background: var(--dark3); border-top: 1px solid var(--border); padding-top: 80px; width: 100%; box-sizing: border-box; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 40px; padding-bottom: 60px;
  width: 100%;
}
/* Footer always has container padding on all sides */
.footer-grid.container,
.footer-bottom .container,
.site-footer .container { 
  padding-left: max(20px, calc((100% - 1280px)/2)); 
  padding-right: max(20px, calc((100% - 1280px)/2)); 
}
@media (max-width: 640px) {
  .footer-grid.container,
  .footer-bottom .container,
  .site-footer .container { 
    padding-left: 20px; 
    padding-right: 20px; 
  }
}
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-weight: 700; font-size: 1.15rem; color: var(--white);
}
.footer-brand p { font-size: 0.875rem; color: var(--text); line-height: 1.7; }
.social-links { display: flex; gap: 10px; flex-wrap: wrap; }
.social-links a {
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); color: var(--text);
  transition: all var(--transition);
}
.social-links a:hover { border-color: var(--cyan); color: var(--cyan); background: rgba(6,182,212,0.08); transform: translateY(-2px); }
.footer-heading {
  font-family: var(--font-head); font-size: 0.9rem; font-weight: 700;
  color: var(--white); margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.06em;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.875rem; color: var(--text); transition: all var(--transition); padding: 2px 0; }
.footer-col a:hover { color: var(--cyan); padding-left: 6px; }
.footer-newsletter { display: flex; flex-direction: column; gap: 12px; }
.footer-newsletter p { font-size: 0.875rem; color: var(--text); }
.newsletter-form { display: flex; gap: 8px; }
.newsletter-form input {
  flex: 1; padding: 11px 16px; border-radius: var(--radius-sm);
  background: var(--dark2); border: 1px solid var(--border);
  color: var(--text2); font-size: 0.875rem; outline: none;
  transition: border-color var(--transition);
}
.newsletter-form input:focus { border-color: var(--cyan); }
.newsletter-form button {
  display: flex; align-items: center; gap: 6px;
  padding: 11px 18px; border-radius: var(--radius-sm);
  background: var(--gradient); color: #fff;
  font-size: 0.85rem; font-weight: 600;
  transition: transform var(--transition), box-shadow var(--transition); white-space: nowrap;
}
.newsletter-form button:hover { transform: translateY(-1px); box-shadow: 0 4px 16px rgba(6,182,212,0.3); }
.newsletter-msg { font-size: 0.8rem; }
.newsletter-msg.success { color: var(--green); }
.newsletter-msg.error { color: #F87171; }
.footer-bottom { border-top: 1px solid var(--border); padding: 24px 0; }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-bottom-inner p { font-size: 0.8rem; color: var(--text); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 0.8rem; color: var(--text); transition: color var(--transition); }
.footer-legal a:hover { color: var(--cyan); }
.footer-credit { font-size: 0.8rem; color: var(--text); }
.footer-credit span { color: #F87171; }

/* ── Back to Top ─────────────────────────────────────────────── */
.back-to-top {
  position: fixed; bottom: 100px; right: 28px; z-index: 900;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: all var(--transition); cursor: pointer;
  color: #ffffff;
}
.back-to-top.visible { opacity: 1; visibility: visible; pointer-events: auto; }
.back-to-top:hover { transform: translateY(-3px); }
.btt-arrow { position: absolute; z-index: 1; color: #ffffff; stroke: #ffffff; }
.btt-progress { width: 48px; height: 48px; position: absolute; }

/* ── Float CTA ──────────────────────────────────────────────── */
.float-consult {
  position: fixed; bottom: 28px; right: 28px; z-index: 900;
  display: flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: 99px;
  background: var(--gradient); color: #fff;
  font-size: 0.875rem; font-weight: 700;
  box-shadow: 0 8px 32px rgba(6,182,212,0.45);
  transition: all var(--transition);
  animation: floatBounce 3s ease-in-out infinite;
}
.float-consult:hover { transform: translateY(-3px) scale(1.03); box-shadow: 0 16px 48px rgba(6,182,212,0.55); }
@media (hover: none) { .float-consult { animation: none; } }
@keyframes floatBounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)} }

/* ── Toast ──────────────────────────────────────────────────── */
.toast-container { position: fixed; top: 80px; right: 16px; left: auto; z-index: 9000; display: flex; flex-direction: column; gap: 10px; max-width: calc(100vw - 32px); }
.toast {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 20px; border-radius: var(--radius-sm);
  background: var(--dark2); border: 1px solid var(--border);
  box-shadow: var(--shadow); font-size: 0.875rem; color: var(--text2);
  animation: slideIn 0.3s ease;
  min-width: min(280px, 100%); max-width: min(360px, calc(100vw - 32px));
  word-break: break-word;
}
.toast.success { border-color: rgba(16,185,129,0.35); }
.toast.error { border-color: rgba(248,113,113,0.35); }
.toast-icon { flex-shrink: 0; }
.toast.success .toast-icon { color: var(--green); }
.toast.error .toast-icon { color: #F87171; }
@keyframes slideIn { from{transform:translateX(100%);opacity:0} to{transform:translateX(0);opacity:1} }

/* ── Modal ──────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 8000;
  background: rgba(15,23,42,0.85); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px; opacity: 0; visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal-box {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 40px; max-width: 560px;
  width: 100%; position: relative; max-height: 90vh; overflow-y: auto;
  transform: scale(0.9); transition: transform var(--transition);
}
.modal-overlay.open .modal-box { transform: scale(1); }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text); border: 1px solid var(--border);
  transition: all var(--transition);
}
.modal-close:hover { color: var(--white); border-color: var(--white); }

/* ── Tools Pages ────────────────────────────────────────────── */
.tool-page { padding-top: calc(var(--nav-h) + 60px); min-height: 100vh; }
.tool-header { text-align: center; margin-bottom: 40px; }
.tool-workspace {
  max-width: 900px; margin-inline: auto;
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 40px;
}
.tool-io-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.tool-textarea {
  width: 100%; height: 280px; padding: 16px;
  background: var(--dark3); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text2);
  font-family: var(--font-code); font-size: 0.85rem; resize: vertical;
  outline: none; transition: border-color var(--transition);
}
.tool-textarea:focus { border-color: var(--cyan); }
.tool-actions { display: flex; gap: 12px; justify-content: center; margin: 20px 0; flex-wrap: wrap; }
.btn-tool {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--radius-sm);
  font-size: 0.875rem; font-weight: 600; transition: all var(--transition);
}
.btn-tool-primary { background: var(--gradient); color: #fff; }
.btn-tool-primary:hover { box-shadow: 0 6px 20px rgba(6,182,212,0.35); transform: translateY(-1px); }
.btn-tool-ghost { border: 1px solid var(--border); color: var(--text2); }
.btn-tool-ghost:hover { border-color: var(--cyan); color: var(--cyan); }

/* ── Careers ────────────────────────────────────────────────── */
.geo-warning {
  padding: 20px 24px; border-radius: var(--radius-sm);
  background: rgba(248,113,113,0.08); border: 1px solid rgba(248,113,113,0.25);
  color: #FCA5A5; display: flex; align-items: center; gap: 12px; margin-bottom: 28px;
}

/* ── Blog Page ──────────────────────────────────────────────── */
.blog-layout { display: grid; grid-template-columns: 1fr 320px; gap: 60px; }
.blog-sidebar { position: sticky; top: calc(var(--nav-h) + 24px); }
.sidebar-widget {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px; margin-bottom: 24px;
}
.sidebar-title {
  font-family: var(--font-head); font-size: 0.9rem; font-weight: 700;
  color: var(--white); text-transform: uppercase; letter-spacing: 0.06em;
  margin-bottom: 16px;
}
.sidebar-search { position: relative; }
.sidebar-search input {
  width: 100%; padding: 10px 40px 10px 14px;
  background: var(--dark3); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text2); font-size: 0.875rem; outline: none;
  transition: border-color var(--transition);
}
.sidebar-search input:focus { border-color: var(--cyan); }
.sidebar-search-icon { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); color: var(--text); }

/* ── Page Hero ──────────────────────────────────────────────── */
.page-hero {
  padding: calc(var(--nav-h) + 80px) 0 80px;
  background: radial-gradient(ellipse 60% 50% at 50% 0, rgba(6,182,212,0.12) 0%, transparent 70%);
  text-align: center;
  width: 100%;
  overflow: hidden;
}
.page-hero-title {
  font-family: var(--font-head); font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800; color: var(--white); letter-spacing: -0.02em; margin-bottom: 16px;
}
.page-hero-desc { font-size: 1.1rem; color: var(--text); max-width: 580px; margin-inline: auto; }

/* ── FAQ ────────────────────────────────────────────────────── */
.faq-list { max-width: 760px; margin-inline: auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--dark2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); overflow: hidden; transition: border-color var(--transition);
}
.faq-item.open { border-color: rgba(6,182,212,0.3); }
.faq-question {
  width: 100%; padding: 20px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  font-size: 0.95rem; font-weight: 600; color: var(--text2); text-align: left;
  transition: color var(--transition);
}
.faq-question:hover, .faq-item.open .faq-question { color: var(--white); }
.faq-chevron { color: var(--text); flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--cyan); }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 24px; font-size: 0.9rem; color: var(--text); line-height: 1.8;
}
.faq-item.open .faq-answer { max-height: 400px; padding-bottom: 20px; }

/* ── Booking Page ───────────────────────────────────────────── */
.booking-options { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 20px; margin-bottom: 48px; }
.booking-option {
  padding: 24px 20px; border-radius: var(--radius-sm);
  border: 2px solid var(--border); text-align: center; cursor: pointer;
  transition: all var(--transition);
}
.booking-option.selected { border-color: var(--cyan); background: rgba(6,182,212,0.06); }
.booking-option-icon { color: var(--cyan); margin-bottom: 12px; display: flex; justify-content: center; }
.booking-option-name { font-family: var(--font-head); font-weight: 700; color: var(--white); font-size: 0.95rem; }

/* ── Case Study ─────────────────────────────────────────────── */
.cs-hero { padding: calc(var(--nav-h) + 60px) 0 60px; }
.cs-meta { display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 40px; }
.cs-meta-item { display: flex; align-items: center; gap: 8px; font-size: 0.875rem; color: var(--text); }
.cs-section { margin-bottom: 56px; }
.cs-section-title {
  font-family: var(--font-head); font-size: 1.5rem; font-weight: 700;
  color: var(--white); margin-bottom: 20px; padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.results-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 20px; }
.result-card {
  background: rgba(6,182,212,0.06); border: 1px solid rgba(6,182,212,0.2);
  border-radius: var(--radius-sm); padding: 24px; text-align: center;
}
.result-num {
  font-family: var(--font-head); font-size: 2.2rem; font-weight: 800;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.result-label { font-size: 0.8rem; color: var(--text); }
.screenshots-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.screenshots-grid img { border-radius: var(--radius-sm); border: 1px solid var(--border); transition: transform var(--transition); cursor: zoom-in; }
.screenshots-grid img:hover { transform: scale(1.02); }

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — Complete mobile-first system
   Breakpoints: 1100px (tablet-lg) · 900px (tablet) · 640px (mobile) · 480px (small)
   ═══════════════════════════════════════════════════════════════ */

/* ── Global overflow guard — prevents horizontal scroll on ALL screens ── */
html {
  overflow-x: hidden;
  max-width: 100%;
  scroll-behavior: smooth;
}
body {
  overflow-x: hidden;
  max-width: 100%;
  width: 100%;
  position: relative;
}
*, *::before, *::after {
  box-sizing: border-box;
}
img, video, iframe, embed, object, canvas { max-width: 100%; height: auto; display: block; }
/* Every section is full width and never causes overflow */
section, footer, header, main, article, aside, div { max-width: 100%; }

/* ── 1100px — Tablet Large ──────────────────────────────────── */
@media (max-width: 1100px) {
  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 32px;
  }
  .footer-brand      { grid-column: span 3; }
  .footer-newsletter { grid-column: span 3; }

  /* Estimate */
  .estimate-wrapper  { grid-template-columns: 1fr; gap: 40px; }
  .estimate-intro    { position: static; }

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

  /* Testimonials */
  .testimonial-card  { min-width: calc(50% - 14px); }

  /* Navbar container doesn't overflow */
  .navbar            { gap: 16px; }
  .nav-link          { padding: 8px 10px; font-size: 0.85rem; }
}

/* ── 900px — Tablet ─────────────────────────────────────────── */
@media (max-width: 900px) {
  /* Nav — switch to hamburger */
  .nav-menu, .btn-cta { display: none !important; }
  .hamburger          { display: flex !important; }
  .mobile-menu        { display: block; }

  /* Sections — reduce padding */
  .section    { padding: 72px 0; }
  .section-sm { padding: 40px 0; }

  /* Hero */
  .hero          { min-height: auto; padding-bottom: 60px; }
  .hero-content  { padding: 48px 0 40px; }
  .hero-actions  { flex-direction: column; align-items: center; gap: 12px; }
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary { width: 100%; max-width: 320px; justify-content: center; }
  .hero-stats    { gap: 28px; padding-top: 28px; flex-wrap: wrap; justify-content: center; }
  .hero-stat-num { font-size: 1.6rem; }

  /* Grids — single column */
  .services-grid    { grid-template-columns: 1fr 1fr; gap: 16px; }
  .projects-grid    { grid-template-columns: 1fr 1fr; gap: 20px; }
  .team-grid        { grid-template-columns: 1fr 1fr; gap: 16px; }
  .tools-grid       { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; }
  .blog-grid        { grid-template-columns: 1fr; gap: 20px; }

  /* Blog layout */
  .blog-layout      { grid-template-columns: 1fr; }
  .blog-sidebar     { position: static; }

  /* Tool IO */
  .tool-io-grid     { grid-template-columns: 1fr; }

  /* Footer */
  .footer-grid      { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer-brand     { grid-column: span 2; }
  .footer-newsletter{ grid-column: span 2; }

  /* Forms */
  .checkbox-grid    { grid-template-columns: 1fr 1fr; }

  /* Page hero */
  .page-hero        { padding: calc(var(--nav-h) + 48px) 0 48px; }
  .page-hero-title  { font-size: clamp(2rem, 6vw, 3rem); }

  /* Case study */
  .cs-meta          { flex-direction: column; gap: 12px; }
  .results-grid     { grid-template-columns: 1fr 1fr; }

  /* Back to top & float CTA */
  .back-to-top  { right: 16px; bottom: 80px; width: 42px; height: 42px; }
  .btt-progress { width: 42px; height: 42px; }
  .float-consult{ right: 16px; bottom: 16px; }
}

/* ── 640px — Mobile ─────────────────────────────────────────── */
@media (max-width: 640px) {
  :root { --nav-h: 64px; }

  /* Prevent all fixed/absolute elements from spilling right */
  .site-header       { left: 0; right: 0; width: 100%; }
  .toast-container   { right: 12px; left: 12px; max-width: calc(100% - 24px); }
  .modal-overlay     { padding: 12px; }
  .modal-box         { padding: 28px 20px; width: 100%; }

  /* Typography */
  .hero-title        { letter-spacing: -0.02em; }
  .section-title     { font-size: clamp(1.6rem, 5vw, 2.4rem); }

  /* Hero */
  .hero-badge        { font-size: 0.7rem; padding: 5px 12px; }
  .hero-sub          { flex-direction: column; gap: 8px; font-size: 0.9rem; }
  .hero-stats        { gap: 16px; }
  .hero-stat         { min-width: 70px; }
  .hero-stat-num     { font-size: 1.4rem; }
  .hero-stat-label   { font-size: 0.72rem; }

  /* Sections */
  .section    { padding: 56px 0; }
  .section-sm { padding: 32px 0; }
  .section-header { margin-bottom: 40px; }

  /* Grids — full width */
  .services-grid  { grid-template-columns: 1fr; }
  .projects-grid  { grid-template-columns: 1fr; }
  .team-grid      { grid-template-columns: 1fr 1fr; gap: 12px; }
  .tools-grid     { grid-template-columns: 1fr 1fr; gap: 12px; }
  .blog-grid      { grid-template-columns: 1fr; }

  /* Service cards */
  .service-card   { padding: 24px 20px; }
  .service-icon   { width: 48px; height: 48px; }

  /* Team cards — compact on small mobile */
  .team-card      { padding: 20px 14px; }
  .team-avatar    { width: 68px; height: 68px; }
  .team-name      { font-size: 0.9rem; }
  .team-role      { font-size: 0.78rem; }

  /* Tool cards */
  .tool-card      { padding: 20px 14px; }
  .tool-icon-wrap { width: 44px; height: 44px; margin-bottom: 12px; }
  .tool-name      { font-size: 0.85rem; }
  .tool-desc      { font-size: 0.75rem; }

  /* Testimonials */
  .testimonial-card     { min-width: 100%; padding: 24px 20px; }
  .testimonial-carousel { overflow: hidden; }

  /* Blog cards */
  .blog-content   { padding: 18px; }
  .blog-title     { font-size: 0.95rem; }

  /* Footer */
  .footer-grid      { grid-template-columns: 1fr; gap: 28px; }
  .footer-brand,
  .footer-newsletter{ grid-column: span 1; }
  .footer-bottom-inner { flex-direction: column; align-items: center; text-align: center; gap: 12px; }
  .footer-legal     { flex-wrap: wrap; justify-content: center; gap: 12px; }
  .newsletter-form  { flex-direction: column; }
  .newsletter-form input  { width: 100%; }
  .newsletter-form button { width: 100%; justify-content: center; }

  /* Navbar */
  .navbar           { padding: 0 16px; }
  .logo-text        { font-size: 1rem; }

  /* Mobile menu */
  .mobile-menu      { padding: 28px 16px; }
  .mobile-menu a    { padding: 14px 16px; font-size: 1.1rem; }

  /* Forms */
  .form-group       { margin-bottom: 18px; }
  .checkbox-grid    { grid-template-columns: 1fr; }
  .estimate-form    { padding: 24px 16px; }

  /* Buttons */
  .btn-primary,
  .btn-secondary    { padding: 13px 22px; font-size: 0.9rem; }

  /* Tool workspace */
  .tool-workspace   { padding: 20px 16px; }
  .tool-textarea    { height: 200px; font-size: 0.8rem; }
  .tool-actions     { flex-direction: column; align-items: stretch; }
  .tool-actions .btn-tool { justify-content: center; }

  /* Back to top — keep visible and in-screen */
  .back-to-top  { right: 12px; bottom: 72px; width: 40px; height: 40px; }
  .btt-progress { width: 40px; height: 40px; }

  /* Float CTA — icon only */
  .float-consult        { right: 12px; bottom: 12px; width: 52px; height: 52px; padding: 0; border-radius: 50%; justify-content: center; animation: none; }
  .float-consult span   { display: none; }
  .float-consult:hover  { transform: scale(1.08); }

  /* Page hero */
  .page-hero       { padding: calc(var(--nav-h) + 40px) 0 40px; }
  .page-hero-title { font-size: clamp(1.8rem, 5vw, 2.5rem); }
  .page-hero-desc  { font-size: 0.95rem; }

  /* FAQ */
  .faq-question    { font-size: 0.875rem; padding: 16px 18px; }
  .faq-answer      { padding: 0 18px; font-size: 0.85rem; }

  /* Case study */
  .results-grid    { grid-template-columns: 1fr 1fr; gap: 12px; }
  .result-num      { font-size: 1.6rem; }
  .cs-section-title{ font-size: 1.2rem; }
  .screenshots-grid{ grid-template-columns: 1fr; }

  /* Booking */
  .booking-options { grid-template-columns: 1fr 1fr; gap: 12px; }
  .booking-option  { padding: 16px 12px; }

  /* Estimate page grids */
  .estimate-wrapper      { gap: 28px; }
  .estimate-form         { padding: 20px 16px; }
}

/* ── 480px — Small Mobile ───────────────────────────────────── */
@media (max-width: 480px) {
  /* Team grid → single column */
  .team-grid      { grid-template-columns: 1fr; }
  .tools-grid     { grid-template-columns: 1fr 1fr; }

  /* Hero stats — 2 columns */
  .hero-stats     { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

  /* Booking — single column */
  .booking-options{ grid-template-columns: 1fr; }

  /* Results — single column */
  .results-grid   { grid-template-columns: 1fr; }

  /* Marquee — slightly slower so text is readable */
  .marquee-track  { animation-duration: 20s; }

  /* Testimonials navigation buttons stay visible */
  .carousel-controls { gap: 12px; }
  .carousel-btn      { width: 36px; height: 36px; }

  /* Container padding on very small screens */
  .container      { width: 94%; }

  /* Reduce section padding more */
  .section        { padding: 40px 0; }
  .section-sm     { padding: 24px 0; }
}


/* ── Mobile Safe Scroll & Touch ─────────────────────────────── */
@media (max-width: 900px) {
  /* Ensure body never has horizontal scroll on mobile */
  body { overflow-x: hidden !important; position: relative; }
  
  /* Any element that uses translateX for animation should be contained */
  .reveal-left  { transform: none; opacity: 1; }
  .reveal-right { transform: none; opacity: 1; }

  /* Images inside cards should never overflow */
  .blog3-thumb img,
  .project-thumb img,
  .team-avatar img { width: 100%; height: 100%; object-fit: cover; }

  /* Newsletter form on mobile */
  .newsletter-form { width: 100%; }
  .newsletter-form input { min-width: 0; width: 100%; }
  
  /* Footer columns safe on mobile */
  .footer-col { min-width: 0; }
  .footer-col ul { min-width: 0; }
  
  /* Blog grid safely collapses */
  .blog3-grid { width: 100%; }
  
  /* Dropdown never visible on mobile (nav is hidden) */
  .dropdown { display: none !important; }
}

@media (max-width: 640px) {
  /* Absolutely prevent any horizontal overflow */
  section, footer, header, main, article, aside, nav { max-width: 100vw; overflow-x: hidden; }
  
  /* Grid items never overflow their container */
  .services-grid > *, .projects-grid > *, .team-grid > *, .tools-grid > * { min-width: 0; max-width: 100%; }

  /* Text never overflows cards */
  .service-title, .project-title, .team-name, .blog3-title, .tool-name {
    overflow: hidden; text-overflow: ellipsis;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  }
  .service-title, .team-name, .tool-name { -webkit-line-clamp: 1; }
  
  /* Forms full width */
  .form-input, .form-select, .form-textarea { width: 100%; min-width: 0; }
  
  /* Buttons should wrap not overflow */
  .btn-primary, .btn-secondary { white-space: normal; text-align: center; }

  /* Remove all translate transforms that could cause paint outside viewport */
  /* CSS animations handle reveal on mobile automatically */
  .reveal, .reveal-left, .reveal-right { animation-duration: 0.3s; }
}

/* ── Animations ─────────────────────────────────────────────── */
/* Reveal: pure CSS animation — works without JS */
.reveal       { animation: fadeInUp 0.6s ease both; }
.reveal-left  { animation: fadeInLeft 0.6s ease both; }
.reveal-right { animation: fadeInRight 0.6s ease both; }
/* When JS adds in-view, keep the final state */
.reveal.in-view, .reveal-left.in-view, .reveal-right.in-view {
  animation: none; opacity: 1; transform: none;
}
@keyframes fadeInLeft  { from { opacity:0; transform:translateX(-24px) } to { opacity:1; transform:none } }
@keyframes fadeInRight { from { opacity:0; transform:translateX(24px)  } to { opacity:1; transform:none } }

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark3); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--cyan); }

/* ── Code Blocks ────────────────────────────────────────────── */
pre, code { font-family: var(--font-code); }
pre {
  background: var(--dark3); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 24px; overflow-x: auto;
  font-size: 0.85rem; line-height: 1.7; color: var(--text2);
  max-width: 100%; white-space: pre-wrap; word-break: break-word;
}
code { background: rgba(6,182,212,0.08); padding: 2px 6px; border-radius: 4px; font-size: 0.875em; color: var(--cyan); }
pre code { background: none; padding: 0; color: inherit; }


/* ── Global Search ───────────────────────────────────────────── */
.global-search-btn {
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text); border: 1px solid var(--border);
  transition: all var(--transition); background: none; cursor: pointer;
}
.global-search-btn:hover { color: var(--cyan); border-color: var(--cyan); background: rgba(6,182,212,0.08); }
.gsearch-section { padding: 10px 0 6px; }
.gsearch-section-label {
  padding: 6px 16px 4px; font-size: 0.7rem; font-weight: 700; color: var(--text);
  text-transform: uppercase; letter-spacing: 0.1em; display: flex; align-items: center; gap: 8px;
}
.gsearch-section-label::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.gsearch-item {
  display: flex; align-items: center; gap: 12px; padding: 12px 16px;
  cursor: pointer; transition: background var(--transition); text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}
.gsearch-item:hover { background: rgba(6,182,212,0.08); }
.gsearch-item:hover .gsearch-title { color: var(--cyan); }
.gsearch-icon {
  width: 36px; height: 36px; border-radius: var(--radius-sm); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(6,182,212,0.1); color: var(--cyan);
}
.gsearch-title { font-size: 0.9rem; font-weight: 600; color: var(--text2); margin-bottom: 2px; transition: color var(--transition); }
.gsearch-desc  { font-size: 0.78rem; color: var(--text); line-height: 1.4; }
.gsearch-badge { padding: 2px 8px; border-radius: 99px; font-size: 0.68rem; font-weight: 700; background: rgba(6,182,212,0.1); color: var(--cyan); border: 1px solid rgba(6,182,212,0.2); white-space: nowrap; }
.gsearch-view-all { display: block; padding: 12px 16px; text-align: center; font-size: 0.85rem; font-weight: 600; color: var(--cyan); border-top: 1px solid var(--border); transition: background var(--transition); }
.gsearch-view-all:hover { background: rgba(6,182,212,0.06); }

@media (max-width: 480px) {
  .global-search-btn { width: 34px; height: 34px; }
}


/* ── Inline Grid Responsive Fixes ──────────────────────────── */
/* Any 2-col or sidebar grid collapses on mobile */
@media (max-width: 640px) {
  /* All 2-col grids become single column */
  [style*="grid-template-columns:1fr 1fr"],
  [style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
  /* Sidebar layouts collapse */
  [style*="grid-template-columns:1fr 300px"],
  [style*="grid-template-columns:1fr 320px"],
  [style*="grid-template-columns: 1fr 300px"],
  [style*="grid-template-columns: 1fr 320px"] {
    grid-template-columns: 1fr !important;
  }
  /* About page 2-col with gap */
  [style*="grid-template-columns:1fr 1fr;gap:80px"] {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }
  /* Single blog / project sidebar */
  .single-blog-layout,
  .profile-body-grid,
  .cs-layout {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }
  /* All containers get safe padding */
  .container { padding-left: 16px !important; padding-right: 16px !important; }
}

@media (max-width: 900px) {
  /* Blog single sidebar goes below content */
  .single-blog-layout {
    grid-template-columns: 1fr !important;
  }
  /* Project single sidebar */
  [style*="grid-template-columns:1fr 320px"] {
    grid-template-columns: 1fr !important;
  }
}


/* ── Guaranteed animations (no JS dependency) ───────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── Print ──────────────────────────────────────────────────── */
@media print {
  .site-header, .float-consult, .back-to-top, #preloader { display: none !important; }
}

/* ── Team Card Button ──────────────────────────────────────── */
.tcard-btn {
  display: inline-flex; align-items: center; justify-content: center;
  margin-top: 16px; padding: 10px 20px; border-radius: var(--radius-sm);
  background: var(--gradient); color: #fff !important;
  font-size: 0.82rem; font-weight: 700; font-family: var(--font-head);
  transition: all var(--transition); text-decoration: none;
  border: none; cursor: pointer; letter-spacing: 0.02em;
  box-shadow: 0 4px 16px rgba(6,182,212,0.3); width: 100%;
}
.tcard-btn:hover {
  transform: translateY(-2px); box-shadow: 0 8px 24px rgba(6,182,212,0.45);
  color: #fff !important;
}

/* ── Blog Reading Progress ──────────────────────────────────── */
#readingProgress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0;
  background: var(--gradient); z-index: 1001;
  transition: width 0.1s linear, top 0.3s;
}
.site-header:not(.hidden) ~ #readingProgress,
body:has(.site-header:not(.hidden)) #readingProgress {
  top: var(--nav-h);
}