/* ===================================================
   ISCALIFY – PREMIUM DESIGN SYSTEM
   Deep Charcoal | Warm Gold | Professional | Bold
=================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Barlow+Condensed:ital,wght@0,400;0,600;0,700;0,800;0,900;1,700;1,900&display=swap');

/* ─── CSS Variables ─────────────────────────────── */
:root {
  /* Core Palette — Black + Lavender */
  --black: #08080e;
  --surface: #0e0e16;
  --surface-2: #14141e;
  --surface-3: #1a1a26;
  --white: #f0f0f8;
  --white-soft: #dddde8;

  /* Accent – Lavender */
  --accent: #b8befe;
  --accent-light: #d0d4ff;
  --accent-dark: #8a8ed4;
  --accent-glow: rgba(184, 190, 254, 0.15);

  /* Secondary – deeper lavender */
  --violet: #9b9fea;
  --violet-light: #c8cbff;

  /* Greys */
  --grey-100: #ededf4;
  --grey-200: #c8c8d8;
  --grey-400: #7a7a92;
  --grey-600: #3e3e54;
  --grey-700: #28283a;
  --grey-800: #181824;

  /* Typography */
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Layout */
  --nav-height: 76px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 4px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.6);
  --shadow-accent: 0 8px 40px rgba(184, 190, 254, 0.2);
}

/* ─── 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(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

img {
  max-width: 100%;
  display: block;
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ─── Scrollbar ──────────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--black);
}

::-webkit-scrollbar-thumb {
  background: var(--grey-600);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

/* ─── Container ─────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 56px;
}

.container-md {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 56px;
}

/* ─── Navbar ─────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: all 0.4s ease;
}

.navbar.scrolled {
  background: rgba(10, 10, 15, 0.97);
  border-bottom-color: rgba(184, 190, 254, 0.15);
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.6);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 56px;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--white) 40%, var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--grey-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: color 0.2s;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn-contact {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: var(--black);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 2px 16px rgba(184, 190, 254, 0.25);
}

.btn-contact:hover {
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  box-shadow: var(--shadow-accent);
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s;
  border-radius: 2px;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: rgba(10, 10, 15, 0.98);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 24px 56px;
  flex-direction: column;
  gap: 4px;
  z-index: 999;
}

.mobile-menu.open {
  display: flex;
}

.mobile-link {
  padding: 14px 0;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--grey-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: color 0.2s;
}

.mobile-link:hover {
  color: var(--white);
}

/* ─── Buttons ───────────────────────────────────── */
.btn-primary-accent {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: var(--black);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 18px 40px;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 24px rgba(184, 190, 254, 0.2);
}

.btn-primary-accent:hover {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-glow);
  transform: translateY(-2px);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 18px 40px;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-outline-white::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--white);
  z-index: -1;
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.btn-outline-white:hover {
  border-color: var(--white);
  color: var(--black);
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 15px 35px rgba(255, 255, 255, 0.25);
  letter-spacing: 0.13em;
}

.btn-outline-white:hover::after {
  transform: scaleY(1);
  transform-origin: top;
}

.btn-outline-white:active {
  transform: translateY(0) scale(0.98);
}

.btn-outline-black {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--black);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 18px 40px;
  border: 1.5px solid var(--grey-700);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s;
}

.btn-outline-black:hover {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

.btn-primary-black {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 18px 40px;
  border: 2px solid var(--grey-700);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary-black::after {
  content: '';
  position: absolute;
  top: 0; left: -150%;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transform: skewX(-25deg);
  z-index: 1;
  transition: none;
}

.btn-primary-black:hover {
  border-color: var(--accent);
  background: linear-gradient(135deg, var(--black), #1a1a26);
  box-shadow: 0 15px 35px rgba(184, 190, 254, 0.3), 0 0 0 5px rgba(184, 190, 254, 0.12);
  transform: translateY(-4px) scale(1.03);
  letter-spacing: 0.15em;
}

.btn-primary-black:hover::after {
  animation: shine 1.4s ease-in-out infinite;
}

@keyframes shine {
  0% { left: -100%; }
  50% { left: 200%; }
  100% { left: 200%; }
}

.btn-primary-black:active {
  transform: translateY(0) scale(0.98);
}

/* ─── Hero Section ──────────────────────────────── */
.hero {
  min-height: 100vh;
  background: var(--black);
  display: flex;
  align-items: stretch;
  padding-top: var(--nav-height);
  position: relative;
  overflow: hidden;
}

/* Subtle background gradient texture */
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(ellipse, rgba(184, 190, 254, 0.06) 0%, transparent 65%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(184, 190, 254, 0.04) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 360px;
  width: 100%;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  padding: 96px 56px 96px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-eyebrow::before {
  content: '';
  width: 36px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 2px;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(5rem, 10vw, 12rem);
  font-weight: 900;
  line-height: 0.88;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 40px;
}

.hero-headline .accent {
  color: transparent;
  -webkit-text-stroke: 2px var(--accent);
  text-stroke: 2px var(--accent);
}

.hero-subtext {
  font-size: 1.05rem;
  color: var(--grey-400);
  max-width: 480px;
  line-height: 1.8;
  margin-bottom: 52px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image {
  height: 100%;
  overflow: hidden;
  position: relative;
  background: var(--surface);
  border-left: 1px solid rgba(255, 255, 255, 0.04);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
}

.hero-image-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 60%, var(--black) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8rem;
  opacity: 0.3;
}

/* ─── Marquee Ticker ─────────────────────────────── */
.ticker-wrap {
  background: linear-gradient(90deg, var(--accent-dark), var(--accent), var(--accent-light), var(--accent));
  background-size: 300% 100%;
  animation: gradientShift 6s linear infinite;
  padding: 13px 0;
  overflow: hidden;
  white-space: nowrap;
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }

  100% {
    background-position: 300% 50%;
  }
}

.ticker-inner {
  display: inline-flex;
  gap: 60px;
  animation: ticker 28s linear infinite;
}

.ticker-item {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--black);
  display: inline-flex;
  align-items: center;
  gap: 28px;
}

.ticker-dot {
  width: 5px;
  height: 5px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 50%;
}

@keyframes ticker {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

/* ─── Stats Bar ──────────────────────────────────── */
.stats-bar {
  background: var(--surface);
  padding: 64px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stat-item {
  padding: 32px 40px;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
}

.stat-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 40px;
  right: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.stat-item:hover::before {
  opacity: 1;
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 5.5rem);
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.73rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--grey-400);
}

/* ─── Section: Bold Statement ────────────────────── */
.bold-section {
  padding: 110px 0;
}

.bold-section.dark {
  background: var(--black);
  color: var(--white);
}

.bold-section.light {
  background: var(--grey-100);
  color: var(--black);
}

.section-overline {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.section-overline.accent {
  color: var(--accent);
}

.section-overline.accent::before {
  content: '';
  width: 32px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 2px;
}

.section-overline.black {
  color: var(--grey-400);
}

.section-overline.black::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--grey-600);
  border-radius: 2px;
}

.bold-heading {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 8.5rem);
  font-weight: 900;
  line-height: 0.9;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  margin-bottom: 48px;
}

.bold-heading .accent {
  color: var(--accent);
}

.bold-heading .blue {
  color: var(--violet-light);
}

.bold-body {
  font-size: 1.05rem;
  line-height: 1.8;
  max-width: 560px;
}

.bold-body.light {
  color: var(--grey-400);
}

.bold-body.dark {
  color: var(--grey-600);
}

/* ─── Split Layout ───────────────────────────────── */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 70vh;
}

.split-left,
.split-right {
  padding: 80px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.split-image {
  overflow: hidden;
}

.split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── Services List ──────────────────────────────── */
.services-section {
  background: var(--grey-100);
  padding: 110px 0 0;
}

.services-intro {
  padding: 0 0 64px;
}

.services-list {
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.service-row {
  display: flex;
  align-items: center;
  padding: 32px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  cursor: pointer;
  transition: all 0.35s ease;
  position: relative;
}

.service-row::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  background: linear-gradient(90deg, rgba(184, 190, 254, 0.06), transparent);
  transition: width 0.3s ease;
}

.service-row:hover::before {
  width: 100%;
}

.service-row:hover {
  padding-left: 16px;
}

.service-num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--grey-400);
  width: 60px;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.service-name {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.8vw, 4.2rem);
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  color: var(--black);
  flex: 1;
  transition: color 0.3s;
  position: relative;
  z-index: 1;
}

.service-row:hover .service-name {
  color: var(--accent-dark);
}

.service-arrow {
  font-size: 1.5rem;
  color: var(--accent);
  transition: all 0.3s;
  opacity: 0;
  position: relative;
  z-index: 1;
}

.service-row:hover .service-arrow {
  opacity: 1;
  transform: translateX(10px);
}

.service-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-left: 24px;
  position: relative;
  z-index: 1;
}

.service-tag {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 5px 12px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  color: var(--grey-600);
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.8);
  transition: all 0.2s;
}

.service-row:hover .service-tag {
  border-color: var(--accent);
  color: var(--accent-dark);
}

/* ─── Why Us – Dark section ──────────────────────── */
.why-section {
  background: var(--surface);
  padding: 110px 0;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 64px;
}

.why-card {
  background: var(--surface);
  padding: 52px 44px;
  transition: background 0.3s;
  position: relative;
  overflow: hidden;
}

.why-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  opacity: 0;
  transition: opacity 0.3s;
}

.why-card:hover::after {
  opacity: 1;
}

.why-card:hover {
  background: var(--surface-2);
}

.why-num {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 1;
  line-height: 1;
  margin-bottom: 24px;
}

.why-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--white);
  margin-bottom: 14px;
  line-height: 1.1;
}

.why-text {
  font-size: 0.9rem;
  color: var(--grey-400);
  line-height: 1.8;
}

/* ─── Case Studies ──────────────────────────────── */
.cs-section {
  background: var(--black);
  padding: 110px 0;
}

.cs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin-top: 64px;
}

.cs-card {
  background: var(--surface);
  padding: 52px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.35s;
  border-bottom: 3px solid transparent;
  border-radius: 0;
}

.cs-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.cs-card:hover::before {
  transform: scaleX(1);
}

.cs-card.featured {
  grid-column: 1 / -1;
  background: var(--surface-2);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.cs-overline {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 16px;
}

.cs-card.featured .cs-overline {
  color: var(--accent);
}

.cs-card:not(.featured) .cs-overline {
  color: var(--grey-400);
}

.cs-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.8vw, 2.8rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 20px;
}

.cs-card.featured .cs-title {
  color: var(--white);
}

.cs-card:not(.featured) .cs-title {
  color: var(--white-soft);
}

.cs-desc {
  font-size: 0.9rem;
  line-height: 1.75;
  margin-bottom: 32px;
}

.cs-card.featured .cs-desc {
  color: var(--grey-400);
}

.cs-card:not(.featured) .cs-desc {
  color: var(--grey-400);
}

.cs-metrics {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
  padding-top: 28px;
  border-top: 1px solid;
}

.cs-card.featured .cs-metrics {
  border-color: rgba(255, 255, 255, 0.08);
}

.cs-card:not(.featured) .cs-metrics {
  border-color: rgba(255, 255, 255, 0.06);
}

.cs-metric-val {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 4px;
}

.cs-card.featured .cs-metric-val {
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cs-card:not(.featured) .cs-metric-val {
  color: var(--white-soft);
}

.cs-metric-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.cs-card.featured .cs-metric-label,
.cs-card:not(.featured) .cs-metric-label {
  color: var(--grey-400);
}

/* ─── Process Section ───────────────────────────── */
.process-section {
  background: var(--grey-100);
  padding: 110px 0;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  margin-top: 64px;
}

.process-step {
  padding: 44px 28px;
  border-left: 3px solid transparent;
  transition: all 0.35s;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 0;
  position: relative;
  overflow: hidden;
}

.process-step::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(184, 190, 254, 0.04), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.process-step:hover {
  border-left-color: var(--accent);
  background: rgba(255, 255, 255, 0.95);
}

.process-step:hover::after {
  opacity: 1;
}

.process-step-num {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent-dark), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.9;
  line-height: 1;
  margin-bottom: 20px;
}

.process-step-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  text-transform: uppercase;
  margin-bottom: 12px;
  color: var(--black);
  letter-spacing: -0.01em;
}

.process-step-text {
  font-size: 0.86rem;
  color: var(--grey-600);
  line-height: 1.75;
}

/* ─── Testimonials ──────────────────────────────── */
.testimonials-section {
  background: var(--black);
  padding: 110px 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 64px;
}

.testimonial-card {
  background: var(--surface);
  padding: 52px 44px;
  border-top: 2px solid transparent;
  transition: all 0.35s;
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  opacity: 0;
  transition: opacity 0.3s;
}

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

.testimonial-card:hover {
  background: var(--surface-2);
}

.t-quote {
  font-size: 3rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 0.8;
  margin-bottom: 24px;
  font-weight: 900;
}

.t-text {
  font-size: 0.97rem;
  color: var(--grey-400);
  line-height: 1.85;
  margin-bottom: 32px;
  font-style: italic;
}

.t-author {
  display: flex;
  gap: 14px;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
}

.t-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 0.85rem;
  color: var(--black);
  flex-shrink: 0;
  box-shadow: 0 2px 12px rgba(184, 190, 254, 0.25);
}

.t-name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--white);
}

.t-role {
  font-size: 0.75rem;
  color: var(--grey-400);
  margin-top: 2px;
}

/* ─── CTA Section ────────────────────────────────── */
.cta-section {
  background: var(--surface);
  padding: 130px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(184, 190, 254, 0.1);
  border-bottom: 1px solid rgba(184, 190, 254, 0.1);
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 900px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(184, 190, 254, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-headline {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 8.5rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.9;
  color: var(--white);
  margin-bottom: 40px;
  position: relative;
  z-index: 1;
}

.cta-sub {
  font-size: 1.05rem;
  color: var(--grey-400);
  max-width: 500px;
  margin: 0 auto 52px;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ─── White Page Hero ────────────────────────────── */
.page-hero-white {
  background: var(--black);
  padding: calc(var(--nav-height) + 80px) 0 80px;
  position: relative;
  overflow: hidden;
}

.page-hero-white::before {
  content: '';
  position: absolute;
  top: -100px;
  right: 0;
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(184, 190, 254, 0.05) 0%, transparent 65%);
  pointer-events: none;
}

.page-hero-white::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184, 190, 254, 0.12), transparent);
}

/* ─── Footer ─────────────────────────────────────── */
footer {
  background: var(--surface);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 88px 0 36px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 64px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--white), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.02em;
  margin-bottom: 18px;
}

.footer-tagline {
  font-size: 0.87rem;
  color: var(--grey-400);
  line-height: 1.75;
  max-width: 260px;
  margin-bottom: 32px;
}

.footer-heading {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--grey-600);
  margin-bottom: 24px;
}

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

.footer-link {
  font-size: 0.88rem;
  color: var(--grey-400);
  transition: color 0.2s;
}

.footer-link:hover {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--grey-600);
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: all 0.25s;
  color: var(--grey-400);
}

.social-link:hover {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-color: var(--accent);
  color: var(--black);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(184, 190, 254, 0.25);
}

/* ─── WhatsApp Float ─────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--white);
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.45);
  transition: all 0.3s;
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {

  0%,
  100% {
    box-shadow: 0 4px 24px rgba(37, 211, 102, 0.45);
  }

  50% {
    box-shadow: 0 4px 40px rgba(37, 211, 102, 0.65);
  }
}

.whatsapp-float:hover {
  transform: scale(1.12) translateY(-2px);
}

/* ─── Scroll Animations ─────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.85s cubic-bezier(0.23, 1, 0.32, 1), transform 0.85s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-48px);
  transition: opacity 0.85s cubic-bezier(0.23, 1, 0.32, 1), transform 0.85s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(48px);
  transition: opacity 0.85s cubic-bezier(0.23, 1, 0.32, 1), transform 0.85s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.delay-1 {
  transition-delay: 0.1s;
}

.delay-2 {
  transition-delay: 0.2s;
}

.delay-3 {
  transition-delay: 0.3s;
}

.delay-4 {
  transition-delay: 0.4s;
}

.delay-5 {
  transition-delay: 0.5s;
}

/* ─── Utility ────────────────────────────────────── */
.text-green {
  color: var(--accent);
}

.text-blue {
  color: var(--violet-light);
}

.divider-h {
  height: 1px;
  background: rgba(0, 0, 0, 0.08);
}

.divider-h.white {
  background: rgba(255, 255, 255, 0.06);
}

/* ─── Form Styles ────────────────────────────────── */
.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
  color: var(--grey-400);
}

.form-label.dark-label {
  color: var(--grey-600);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 15px 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.97rem;
  transition: all 0.25s;
  outline: none;
  border-radius: var(--radius-sm);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--accent);
  background: rgba(184, 190, 254, 0.05);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--grey-600);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.form-select {
  appearance: none;
  cursor: pointer;
}

/* ─── Responsive ─────────────────────────────────── */
@media (max-width: 1200px) {
  .container {
    padding: 0 36px;
  }

  .container-md {
    padding: 0 36px;
  }

  .nav-inner {
    padding: 0 36px;
  }

  .hero-headline {
    font-size: clamp(4rem, 9vw, 9rem);
  }

  .process-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }

  .hero-image {
    display: none;
  }

  .hero-content {
    padding: 60px 36px;
  }

  .split-layout {
    grid-template-columns: 1fr;
  }

  .split-left,
  .split-right {
    padding: 56px 36px;
  }

  .split-image {
    height: 360px;
    order: -1;
  }

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

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

  .cs-card.featured {
    grid-column: auto;
  }

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

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

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

  .nav-links {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .nav-actions .btn-contact {
    display: none;
  }

  .bold-section {
    padding: 80px 0;
  }

  .bold-heading {
    font-size: clamp(2.8rem, 10vw, 5rem);
    margin-bottom: 32px;
  }

  .service-tags {
    display: none;
  }

  .service-num {
    width: 40px;
  }

  .cta-section {
    padding: 80px 0;
  }

  .cta-headline {
    font-size: clamp(2.5rem, 9vw, 5rem);
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .whatsapp-float {
    width: 50px;
    height: 50px;
    bottom: 20px;
    right: 20px;
    font-size: 1.2rem;
  }

  .bold-split {
    grid-template-columns: 1fr !important;
    gap: 40px !important;
  }
}

@media (max-width: 600px) {
  .container {
    padding: 0 20px;
  }

  .container-md {
    padding: 0 20px;
  }

  .nav-inner {
    padding: 0 16px;
  }

  .mobile-menu {
    padding: 20px;
  }

  .hero-content {
    padding: 40px 20px 48px;
  }

  .hero-headline {
    font-size: clamp(2.8rem, 13vw, 4.5rem);
  }

  .hero-sub {
    font-size: 0.95rem;
  }

  .hero-actions {
    flex-direction: column;
    gap: 12px;
  }

  .hero-actions .btn-primary-accent,
  .hero-actions .btn-outline-white {
    width: 100%;
    justify-content: center;
    padding: 16px 24px;
    font-size: 0.85rem;
  }

  /* Stats */
  .stats-bar {
    padding: 48px 0;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .stat-num {
    font-size: clamp(2.2rem, 10vw, 3rem);
  }

  .stat-label {
    font-size: 0.65rem;
  }

  /* Bold sections */
  .bold-section {
    padding: 60px 0;
  }

  .bold-heading {
    font-size: clamp(2.2rem, 11vw, 3.5rem);
    margin-bottom: 24px;
  }

  .bold-body {
    font-size: 0.95rem;
    line-height: 1.7;
  }

  /* Split layout */
  .split-left,
  .split-right {
    padding: 40px 20px;
  }

  .split-image {
    height: 260px;
  }

  /* Services */
  .services-section {
    padding: 60px 0 0;
  }

  .services-intro {
    padding: 0 0 40px;
  }

  .service-row {
    padding: 20px 0;
  }

  .service-num {
    width: 32px;
    font-size: 0.75rem;
  }

  .service-name {
    font-size: clamp(1.4rem, 6vw, 2.2rem);
  }

  .service-tags {
    display: none;
  }

  .service-arrow {
    font-size: 1.2rem;
  }

  /* Why Us */
  .why-card {
    padding: 32px 20px;
  }

  /* Case Studies */
  .cs-card {
    padding: 32px 24px;
  }

  .cs-card.featured {
    grid-column: auto;
    padding: 32px 24px;
  }

  /* Process */
  .process-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .process-card {
    padding: 28px 20px;
  }

  /* Testimonials */
  .t-card {
    padding: 28px 20px;
  }

  .t-avatar {
    width: 36px;
    height: 36px;
    font-size: 0.75rem;
  }

  /* CTA */
  .cta-section {
    padding: 64px 0;
  }

  .cta-headline {
    font-size: clamp(2rem, 10vw, 3.5rem);
  }

  .cta-sub {
    font-size: 0.95rem;
  }

  /* Footer */
  .footer {
    padding: 48px 0 0;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-col h4 {
    margin-bottom: 12px;
  }

  .footer-bottom {
    padding: 20px 0;
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  /* WhatsApp - smaller and positioned to avoid CTA overlap */
  .whatsapp-float {
    width: 46px;
    height: 46px;
    bottom: 16px;
    right: 16px;
    font-size: 1.1rem;
    box-shadow: 0 3px 16px rgba(37, 211, 102, 0.4);
  }

  /* Page hero (contact, about, etc.) */
  .page-hero-white {
    padding: 100px 0 60px;
  }

  .page-hero-white .bold-heading {
    font-size: clamp(2.5rem, 12vw, 4rem);
  }

  /* Ticker */
  .marquee-ticker {
    padding: 14px 0;
    font-size: 0.78rem;
  }

  /* Contact layout - already handled in contact.html inline CSS */

  /* Section overlines */
  .section-overline {
    font-size: 0.65rem;
    letter-spacing: 0.14em;
    margin-bottom: 16px;
  }

  /* Scrollbar tweak for mobile touch */
  ::-webkit-scrollbar {
    width: 4px;
  }
}

/* Extra small devices (iPhone SE, etc.) */
@media (max-width: 375px) {
  .container {
    padding: 0 16px;
  }

  .hero-headline {
    font-size: clamp(2.4rem, 12vw, 3.5rem);
  }

  .bold-heading {
    font-size: clamp(2rem, 11vw, 3rem);
  }

  .stat-num {
    font-size: clamp(1.8rem, 9vw, 2.5rem);
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .service-name {
    font-size: clamp(1.2rem, 5.5vw, 1.8rem);
  }

  .cta-headline {
    font-size: clamp(1.8rem, 10vw, 3rem);
  }

  .whatsapp-float {
    width: 42px;
    height: 42px;
    bottom: 12px;
    right: 12px;
    font-size: 1rem;
  }
}