/* ============================
   AppStudioX – Main Stylesheet
   ============================ */

/* ---- CSS Variables ---- */
:root {
  --primary:      #0B1120;
  --primary-soft: #111827;
  --accent:       #6366F1;
  --accent-light: #818CF8;
  --accent-2:     #F59E0B;
  --accent-2-light: #FCD34D;
  --success:      #10B981;
  --white:        #FFFFFF;
  --off-white:    #F8FAFC;
  --gray-50:      #F1F5F9;
  --gray-100:     #E2E8F0;
  --gray-300:     #CBD5E1;
  --gray-400:     #94A3B8;
  --gray-500:     #64748B;
  --gray-700:     #334155;
  --gray-900:     #0F172A;
  --text-dark:    #1E293B;
  --text-mid:     #475569;
  --text-light:   #94A3B8;
  --border:       rgba(255,255,255,0.08);
  --border-light: #E2E8F0;

  --gradient: linear-gradient(135deg, #6366F1 0%, #8B5CF6 50%, #A855F7 100%);
  --gradient-warm: linear-gradient(135deg, #F59E0B 0%, #EF4444 100%);
  --gradient-hero: linear-gradient(135deg, #6366F1 0%, #4F46E5 100%);

  --font-head: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;

  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:  0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg:  0 12px 48px rgba(0,0,0,0.14);
  --shadow-xl:  0 24px 80px rgba(0,0,0,0.18);
  --shadow-accent: 0 8px 32px rgba(99,102,241,0.30);

  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  32px;

  --nav-h:      72px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

/* ---- Utilities ---- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

.section {
  padding: 96px 0;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}

.section-header--light { /* used inside dark sections */ }

.section-badge {
  display: inline-block;
  background: rgba(99,102,241,0.1);
  color: var(--accent);
  border: 1px solid rgba(99,102,241,0.25);
  border-radius: 100px;
  padding: 6px 18px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.section-badge--dark {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
  border-color: rgba(255,255,255,0.15);
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.section-sub {
  font-size: 1.05rem;
  color: var(--text-mid);
  line-height: 1.7;
}

/* Light sections on dark bg */
.process .section-title,
.team .section-title,
.results .section-title {
  color: var(--white);
}
.process .section-sub,
.team .section-sub,
.results .section-sub {
  color: rgba(255,255,255,0.65);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 100px;
  font-family: var(--font-head);
  font-weight: 700;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn--sm  { padding: 10px 20px; font-size: 0.85rem; }
.btn--lg  { padding: 16px 32px; font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; border-radius: var(--radius-md); }

.btn--primary {
  background: var(--gradient);
  color: var(--white);
  box-shadow: var(--shadow-accent);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(99,102,241,0.45);
}

.btn--accent {
  background: var(--accent-2);
  color: var(--primary);
}
.btn--accent:hover {
  background: var(--accent-2-light);
  transform: translateY(-1px);
}

.btn--ghost {
  background: rgba(255,255,255,0.08);
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.4);
  transform: translateY(-2px);
}

/* ---- Animations ---- */
.fade-in { opacity: 0; transform: translateY(24px); animation: fadeInUp 0.7s var(--transition) forwards; }
.fade-in--delay-1 { animation-delay: 0.15s; }
.fade-in--delay-2 { animation-delay: 0.3s; }
.fade-in--delay-3 { animation-delay: 0.45s; }
.fade-in--delay-4 { animation-delay: 0.6s; }

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

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================
   NAVIGATION
   ============================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background 0.3s, box-shadow 0.3s, backdrop-filter 0.3s;
}

.nav.scrolled {
  background: rgba(11,17,32,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 32px;
}

.nav__logo {
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.03em;
}

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

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--white); }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================
   HERO
   ============================ */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--primary);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero__orb--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(99,102,241,0.25) 0%, transparent 70%);
  top: -100px; left: -150px;
}
.hero__orb--2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(168,85,247,0.2) 0%, transparent 70%);
  bottom: -100px; right: -100px;
}

.hero__inner {
  position: relative;
  z-index: 2;
  padding: 80px 24px;
  max-width: 860px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.3);
  border-radius: 100px;
  padding: 8px 18px;
  color: var(--accent-light);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 32px;
  letter-spacing: 0.02em;
}

.badge__dot {
  width: 8px; height: 8px;
  background: var(--success);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(16,185,129,0.25);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(16,185,129,0.25); }
  50%       { box-shadow: 0 0 0 6px rgba(16,185,129,0.1); }
}

.hero__headline {
  font-family: var(--font-head);
  font-size: clamp(2.6rem, 7vw, 5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 28px;
}

.hero__sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  max-width: 640px;
  margin-bottom: 40px;
}

.hero__ctas {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}

.hero__trust {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  color: rgba(255,255,255,0.45);
  font-size: 0.85rem;
}

.hero__trust-logos {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.hero__trust-logos span {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  padding: 4px 12px;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
  font-size: 0.82rem;
}

.hero__scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.3);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}

.scroll-line {
  width: 1.5px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.3), transparent);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ============================
   STATS BAR
   ============================ */
.stats-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border-light);
  padding: 40px 0;
  box-shadow: var(--shadow-sm);
}

.stats-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 56px;
  text-align: center;
}

.stat-num {
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-plus {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  vertical-align: super;
  margin-left: 2px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--gray-500);
  font-weight: 500;
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat-sublabel {
  font-size: 0.72rem;
  color: var(--accent);
  font-weight: 600;
  margin-top: 2px;
  letter-spacing: 0.04em;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border-light);
}

/* ============================
   SERVICES
   ============================ */
.services {
  background: var(--off-white);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
  opacity: 0;
  transition: opacity var(--transition);
}

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

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

.service-card__icon {
  width: 52px; height: 52px;
  background: rgba(99,102,241,0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
  transition: background var(--transition);
}

.service-card:hover .service-card__icon {
  background: rgba(99,102,241,0.15);
}

.service-card__icon svg {
  width: 28px; height: 28px;
}

.service-card__tag {
  display: inline-block;
  background: rgba(99,102,241,0.08);
  color: var(--accent);
  border-radius: 100px;
  padding: 2px 12px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.service-card__tag--hot {
  background: linear-gradient(135deg, rgba(245,158,11,0.15), rgba(239,68,68,0.15));
  color: #F59E0B;
}

.service-card--featured {
  border-color: rgba(99,102,241,0.4);
  background: linear-gradient(135deg, var(--surface) 0%, rgba(99,102,241,0.06) 100%);
  position: relative;
}

.service-card--featured::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(99,102,241,0.35);
  pointer-events: none;
}

.service-card h3 {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 12px;
  line-height: 1.3;
}

.service-card p {
  font-size: 0.92rem;
  color: var(--text-mid);
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.service-card__list li {
  font-size: 0.85rem;
  color: var(--gray-500);
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-card__list li::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ============================
   RESULTS
   ============================ */
.results {
  background: var(--primary);
}

.results__metrics {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

.metric-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
}

.metric-card:hover {
  background: rgba(255,255,255,0.07);
  transform: translateY(-4px);
}

.metric-card__num {
  font-family: var(--font-head);
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
  display: inline-block;
}

.metric-card__suffix {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  vertical-align: super;
  margin-left: 2px;
}

.metric-card__label {
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  font-size: 0.92rem;
  margin-top: 12px;
}

.metric-card__sub {
  color: rgba(255,255,255,0.4);
  font-size: 0.8rem;
  margin-top: 4px;
}

.results__charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.chart-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.chart-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.chart-card__header h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
}

.chart-card__note {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  font-style: italic;
}

.results__disclaimer {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
  text-align: center;
  line-height: 1.6;
  max-width: 700px;
  margin: 0 auto;
}

/* ============================
   CLIENTS
   ============================ */
.clients {
  background: var(--white);
  overflow: hidden;
}

.ticker-wrap {
  position: relative;
  overflow: hidden;
  padding: 16px 0;
  margin: 0 -24px;
}

.ticker-wrap::before,
.ticker-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
}

.ticker-wrap::before {
  left: 0;
  background: linear-gradient(to right, white, transparent);
}

.ticker-wrap::after {
  right: 0;
  background: linear-gradient(to left, white, transparent);
}

.ticker {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  animation: ticker 40s linear infinite;
}

.ticker--reverse {
  animation-direction: reverse;
  animation-duration: 35s;
}

.ticker span {
  display: inline-block;
  padding: 12px 32px;
  margin: 0 8px;
  background: var(--white);
  border: 1.5px solid var(--border-light);
  border-radius: 100px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-800);
  white-space: nowrap;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  letter-spacing: 0.01em;
}

.ticker span:hover {
  background: rgba(99,102,241,0.08);
  border-color: rgba(99,102,241,0.35);
  color: var(--accent);
  box-shadow: var(--shadow-accent);
  transform: translateY(-2px);
}

@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.clients__industries {
  margin-top: 64px;
  text-align: center;
}

.clients__industries-title {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 24px;
}

.industries-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.industry-pill {
  background: var(--white);
  border: 1.5px solid var(--border-light);
  border-radius: 100px;
  padding: 8px 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-mid);
  transition: var(--transition);
}

.industry-pill:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(99,102,241,0.05);
}

/* ============================
   PROCESS
   ============================ */
.process {
  background: var(--primary-soft);
}

.process__steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 820px;
  margin: 0 auto;
  position: relative;
}

.process__steps::before {
  content: '';
  position: absolute;
  left: 31px;
  top: 48px;
  bottom: 48px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

.process-step {
  display: flex;
  align-items: flex-start;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
}

.process-step:last-child { border-bottom: none; }

.process-step__num {
  font-family: var(--font-head);
  font-size: 2.5rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  min-width: 64px;
  line-height: 1;
  position: relative;
  z-index: 1;
}

.process-step__content h3 {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}

.process-step__content p {
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  font-size: 0.95rem;
}

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

.why-us__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.why-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: var(--transition);
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(99,102,241,0.2);
}

.why-card__icon {
  font-size: 2.2rem;
  margin-bottom: 18px;
}

.why-card h3 {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.why-card p {
  font-size: 0.92rem;
  color: var(--text-mid);
  line-height: 1.65;
}

/* ============================
   TEAM
   ============================ */
.team {
  background: var(--primary);
}

.team__cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

.team-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  text-align: center;
  transition: var(--transition);
}

.team-card--accent {
  background: rgba(99,102,241,0.12);
  border-color: rgba(99,102,241,0.3);
}

.team-card:hover {
  background: rgba(255,255,255,0.07);
  transform: translateY(-4px);
}

.team-card__icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.team-card__num {
  font-family: var(--font-head);
  font-size: 3.5rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
  line-height: 1;
}

.team-card__title {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}

.team-card p {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  line-height: 1.65;
}

.team__roles {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.team__roles span {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  padding: 8px 20px;
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
  font-weight: 500;
  transition: var(--transition);
}

.team__roles span:hover {
  background: rgba(99,102,241,0.15);
  color: var(--accent-light);
  border-color: rgba(99,102,241,0.3);
}

/* ============================
   LOCATIONS
   ============================ */
.locations {
  background: var(--white);
}

.locations__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

.location-card {
  background: var(--off-white);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
}

.location-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(99,102,241,0.3);
  background: var(--white);
}

.location-card__flag {
  font-size: 3rem;
  margin-bottom: 14px;
  line-height: 1;
}

.location-card__country {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.location-card__cities {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
}

.city-pill {
  background: rgba(99,102,241,0.08);
  border: 1px solid rgba(99,102,241,0.15);
  border-radius: 100px;
  padding: 4px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
}

.location-card__note {
  font-size: 0.82rem;
  color: var(--gray-400);
  font-style: italic;
}

/* ============================
   CONTACT
   ============================ */
.contact {
  background: var(--off-white);
}

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

.contact__left .section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-top: 16px;
  text-align: left;
}

.contact__left p {
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 32px;
}

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

.contact__info-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.92rem;
  color: var(--text-mid);
}

.contact__info-icon { font-size: 1.2rem; }

.contact__info-item a {
  color: var(--accent);
  font-weight: 500;
}

/* Form */
.contact__form {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  box-shadow: var(--shadow-md);
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-dark);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(99,102,241,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-400);
}

.form-note {
  text-align: center;
  font-size: 0.78rem;
  color: var(--gray-400);
  margin-top: 12px;
}

.form-success {
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.25);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  color: var(--success);
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 16px;
  text-align: center;
}

/* ============================
   FOOTER
   ============================ */
.footer {
  background: var(--gray-900);
  color: rgba(255,255,255,0.7);
}

.footer__inner {
  padding-top: 72px;
  padding-bottom: 32px;
}

.footer__top {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 80px;
  margin-bottom: 56px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

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

.footer__logo .logo-text { font-size: 1.6rem; }

.footer__tagline {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.6;
  max-width: 280px;
}

.footer__social {
  display: flex;
  gap: 12px;
}

.footer__social a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.footer__social a:hover {
  background: rgba(99,102,241,0.2);
  color: white;
  border-color: rgba(99,102,241,0.4);
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer__col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__col h4 {
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.footer__col a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.45);
  transition: color var(--transition);
}
.footer__col a:hover { color: rgba(255,255,255,0.85); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}

.footer__bottom-links {
  display: flex;
  gap: 24px;
}
.footer__bottom-links a {
  color: rgba(255,255,255,0.3);
  transition: color var(--transition);
}
.footer__bottom-links a:hover { color: rgba(255,255,255,0.6); }

/* ============================
   FAB (Floating Action Button)
   ============================ */
.fab {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 56px; height: 56px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-accent);
  z-index: 999;
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  transform: scale(0.8);
}

.fab.visible {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.fab:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 40px rgba(99,102,241,0.5);
}

/* ============================
   TESTIMONIALS
   ============================ */
.testimonials {
  background: var(--bg);
}

.testimonials__carousel-wrap {
  position: relative;
  overflow: hidden;
}

.testimonials__track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
  will-change: transform;
}

.tcard {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px 32px 28px;
  min-width: calc(33.333% - 16px);
  max-width: calc(33.333% - 16px);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.tcard:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.tcard__stars {
  color: #F59E0B;
  font-size: 1.1rem;
  letter-spacing: 2px;
}

.tcard__industry-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: 100px;
  padding: 3px 10px;
  margin-top: -4px;
}

.tcard__quote {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--gray-300);
  flex: 1;
  font-style: italic;
}

.tcard__author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.tcard__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  flex-shrink: 0;
  font-family: var(--font-head);
  letter-spacing: 0.5px;
}

.tcard__avatar--a { background: linear-gradient(135deg,#6366F1,#8B5CF6); color: #fff; }
.tcard__avatar--b { background: linear-gradient(135deg,#F59E0B,#EF4444); color: #fff; }
.tcard__avatar--c { background: linear-gradient(135deg,#10B981,#06B6D4); color: #fff; }
.tcard__avatar--d { background: linear-gradient(135deg,#EC4899,#8B5CF6); color: #fff; }
.tcard__avatar--e { background: linear-gradient(135deg,#F97316,#F59E0B); color: #fff; }
.tcard__avatar--f { background: linear-gradient(135deg,#06B6D4,#6366F1); color: #fff; }

.tcard__name {
  font-weight: 700;
  color: var(--white);
  font-size: 0.95rem;
}

.tcard__role {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-top: 2px;
}

.testimonials__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}

.tdot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition), transform var(--transition), width var(--transition);
}

.tdot.active {
  background: var(--accent);
  width: 24px;
  border-radius: 4px;
}

.testimonials__nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 20px;
}

.tcard__btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: var(--surface);
  color: var(--gray-300);
  font-size: 1.1rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.tcard__btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: scale(1.08);
}

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 1024px) {
  .results__charts { grid-template-columns: 1fr; }
  .contact__inner { grid-template-columns: 1fr; gap: 48px; }
  .contact__left { order: 1; }
  .footer__top { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }

  .section { padding: 72px 0; }

  .nav__links { display: none; }
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: var(--primary);
    padding: 32px 24px;
    gap: 24px;
    border-top: 1px solid rgba(255,255,255,0.06);
    z-index: 999;
  }
  .nav__hamburger { display: flex; }
  .nav__cta { display: none; }

  .hero__headline { font-size: 2.4rem; }

  .stats-bar__inner { gap: 8px; }
  .stat-item { padding: 12px 24px; }
  .stat-divider { display: none; }

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

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

  .process__steps::before { display: none; }
  .process-step { flex-direction: column; gap: 12px; }

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

  .tcard { min-width: calc(50% - 12px); max-width: calc(50% - 12px); }

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

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

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

  .contact__form { padding: 32px 24px; }

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

  .fab { bottom: 24px; right: 24px; }
}

@media (max-width: 480px) {
  .hero__ctas { flex-direction: column; }
  .btn--lg { width: 100%; justify-content: center; }
  .results__metrics { grid-template-columns: 1fr; }
  .locations__grid { grid-template-columns: 1fr; }
  .tcard { min-width: calc(100% - 0px); max-width: 100%; }
  .footer__links { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
}