/* ============================================================
   SOFTFORMANCE – styles.css
   Modern Software Agency Website
   ============================================================ */

/* ---- CSS CUSTOM PROPERTIES (Design Tokens) ---- */
:root {
  /* Colors */
  --color-primary:     #3A5BF0;
  --color-primary-dark:#2A45D0;
  --color-accent:      #FF6B35;
  --color-orange:      #FFB347;
  --color-dark:        #0E1420;
  --color-dark-2:      #1A2235;
  --color-mid:         #4A5568;
  --color-light:       #8A95A8;
  --color-bg:          #F8FAFF;
  --color-bg-alt:      #EEF2FF;
  --color-white:       #FFFFFF;
  --color-success:     #22C55E;
  --color-error:       #EF4444;

  /* Typography */
  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;

  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(58,91,240,0.08);
  --shadow-md: 0 8px 32px rgba(58,91,240,0.12);
  --shadow-lg: 0 20px 60px rgba(58,91,240,0.18);
  --shadow-card: 0 4px 24px rgba(14,20,32,0.08);

  /* Transitions */
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
  --transition-slow: 0.6s 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(--color-dark);
  background: var(--color-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: 1rem; }

/* ============================================================
   UTILITIES
============================================================ */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section { padding: var(--space-2xl) 0; }
.section--alt { background: var(--color-bg); }
.section--blue { background: var(--color-primary); }

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-xl);
}

.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(58,91,240,0.08);
  padding: 0.3rem 0.9rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.section-label--light { color: rgba(255,255,255,0.9); background: rgba(255,255,255,0.15); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-dark);
  margin-bottom: 1rem;
}
.section-title--light { color: #fff; }

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-mid);
  max-width: 520px;
  margin: 0 auto;
}

.section-text {
  font-size: 1.05rem;
  color: var(--color-mid);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.accent { color: var(--color-primary); }

/* ============================================================
   BADGES
============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
}
.badge--hero {
  background: rgba(58,91,240,0.08);
  color: var(--color-primary);
  margin-bottom: 1.2rem;
}

/* ============================================================
   BUTTONS
============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius-full);
  transition: var(--transition);
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(58,91,240,0.35);
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(58,91,240,0.45);
}

.btn--ghost {
  background: transparent;
  color: var(--color-dark);
  border-color: rgba(14,20,32,0.15);
}
.btn--ghost:hover { background: var(--color-bg); transform: translateY(-2px); }

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn--orange {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 4px 20px rgba(255,107,53,0.4);
}
.btn--orange:hover {
  background: #e55a27;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255,107,53,0.5);
}

.btn--sm  { padding: 0.45rem 1.1rem; font-size: 0.85rem; }
.btn--lg  { padding: 0.85rem 2rem;   font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; }

/* ============================================================
   HEADER
============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(58,91,240,0.08);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 2rem;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--color-dark);
}
.logo__img {
  height: 42px;
  width: auto;
  display: block;
  object-fit: contain;
}
.logo__icon {
  width: 34px; height: 34px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 800;
}
.logo--light .logo__text { color: #fff; }

/* Desktop Navigation */
.nav { display: flex; }
.nav__list { display: flex; align-items: center; gap: 0.25rem; }
.nav__item { position: relative; }

.nav__link {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-mid);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav__link:hover, .nav__link:focus { color: var(--color-primary); background: var(--color-bg); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  min-width: 220px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(58,91,240,0.08);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  padding: 0.5rem;
}
.nav__item--dropdown:hover .dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.dropdown__link {
  display: block;
  padding: 0.55rem 1rem;
  font-size: 0.88rem;
  color: var(--color-mid);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.dropdown__link:hover { background: var(--color-bg); color: var(--color-primary); }

/* Header Actions */
.header__actions { display: flex; align-items: center; gap: 1rem; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.3rem;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: #fff;
  border-top: 1px solid var(--color-bg);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.mobile-nav.is-open {
  display: block;
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
}
.mobile-nav__link {
  display: block;
  padding: 0.75rem 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-dark);
  border-bottom: 1px solid var(--color-bg);
  transition: var(--transition);
}
.mobile-nav__link:hover { color: var(--color-primary); padding-left: 0.5rem; }

/* ============================================================
   HERO
============================================================ */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #F0F4FF 0%, #E8EDFF 50%, #F8FAFF 100%);
  padding-top: 72px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

/* Decorative background shapes */
.hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(58,91,240,0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -150px; left: -150px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,107,53,0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  padding-top: 4rem;
  padding-bottom: 5rem;
}

/* Hero Content */
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-dark);
  margin-bottom: 1.25rem;
}
.hero__title--accent {
  color: var(--color-primary);
  position: relative;
}
.hero__title--accent::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: var(--color-accent);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  animation: underlineIn 1s 0.8s forwards;
}
@keyframes underlineIn { to { transform: scaleX(1); } }

.hero__subtitle {
  font-size: 1.15rem;
  color: var(--color-mid);
  margin-bottom: 2rem;
  max-width: 480px;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.trust-avatars {
  display: flex;
}
.trust-avatars img {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 2px solid #fff;
  margin-left: -8px;
  object-fit: cover;
}
.trust-avatars img:first-child { margin-left: 0; }

.trust-text { font-size: 0.85rem; color: var(--color-mid); }
.stars { color: #FBC02D; font-size: 0.9rem; margin-bottom: 2px; }

/* Hero Visual */
.hero__img-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero__blob {
  position: absolute;
  inset: -20px;
  background: linear-gradient(135deg, rgba(58,91,240,0.15) 0%, rgba(255,107,53,0.1) 100%);
  border-radius: 60% 40% 70% 30% / 50% 60% 40% 60%;
  animation: blobMorph 8s ease-in-out infinite;
}
@keyframes blobMorph {
  0%, 100% { border-radius: 60% 40% 70% 30% / 50% 60% 40% 60%; }
  33%       { border-radius: 50% 50% 30% 70% / 60% 40% 60% 40%; }
  66%       { border-radius: 40% 60% 60% 40% / 40% 60% 40% 60%; }
}

.hero__photo {
  position: relative;
  z-index: 1;
  width: 380px; height: 460px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

/* Hero Floating Cards */
.hero__card {
  position: absolute;
  z-index: 2;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.82rem;
  animation: floatCard 4s ease-in-out infinite;
}
.hero__card i {
  font-size: 1.2rem;
  color: var(--color-primary);
}
.hero__card strong { display: block; font-weight: 600; color: var(--color-dark); font-size: 0.85rem; }
.hero__card span   { color: var(--color-light); }

.hero__card--1 { bottom: 60px; left: -30px; animation-delay: 0s; }
.hero__card--2 { top: 50px;    right: -20px; animation-delay: 2s; }

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

/* Wave */
.hero__wave {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  pointer-events: none;
}
.hero__wave svg { display: block; width: 100%; }

/* ============================================================
   STATS BAR
============================================================ */
.stats-bar {
  padding: 2.5rem 0;
  background: var(--color-white);
  border-bottom: 1px solid rgba(58,91,240,0.06);
}

.stats-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.stat-item__icon {
  width: 52px; height: 52px;
  background: rgba(58,91,240,0.08);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: var(--transition);
}
.stat-item:hover .stat-item__icon {
  background: var(--color-primary);
  color: #fff;
  transform: scale(1.05);
}

.stat-item__content strong { display: block; font-family: var(--font-display); font-weight: 700; color: var(--color-dark); }
.stat-item__content span   { font-size: 0.85rem; color: var(--color-light); }

/* ============================================================
   IDEA SECTION
============================================================ */
.idea-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 5rem;
}

/* Phone Mockup */
.phone-mockup {
  width: 280px;
  background: var(--color-dark);
  border-radius: 36px;
  padding: 16px;
  box-shadow: var(--shadow-lg);
  margin: 0 auto;
}
.phone-mockup__screen {
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  padding: 1.5rem 1rem;
}
.app-ui__header {
  display: flex;
  gap: 5px;
  margin-bottom: 1.25rem;
}
.app-ui__dot { width: 10px; height: 10px; border-radius: 50%; }
.app-ui__dot.red    { background: #FF5F56; }
.app-ui__dot.yellow { background: #FFBD2E; }
.app-ui__dot.green  { background: #27C93F; }

.app-ui__chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 100px;
  margin-bottom: 1.25rem;
  padding: 0 0.5rem;
}
.bar {
  flex: 1;
  background: linear-gradient(180deg, var(--color-primary) 0%, rgba(58,91,240,0.3) 100%);
  border-radius: 4px 4px 0 0;
  transition: height 1s ease;
}
.app-ui__stats {
  display: flex;
  justify-content: space-around;
  border-top: 1px solid var(--color-bg);
  padding-top: 0.75rem;
}
.app-ui__stat { text-align: center; }
.app-ui__stat span  { display: block; font-size: 0.68rem; color: var(--color-light); }
.app-ui__stat strong { font-family: var(--font-display); font-size: 0.95rem; color: var(--color-dark); }

.idea-section__badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-primary);
  color: #fff;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  width: fit-content;
  margin: 1.5rem auto 0;
  box-shadow: var(--shadow-md);
}

/* Feature List */
.feature-list {
  margin: 1.5rem 0 2rem;
}
.feature-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
  color: var(--color-mid);
  font-size: 0.95rem;
}
.feature-list i { color: var(--color-success); font-size: 1rem; }

/* ============================================================
   EXPERTISE SECTION
============================================================ */
.expertise-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 5rem;
}

.expertise-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin: 2rem 0 2.5rem;
}
.expertise-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.expertise-item__icon {
  width: 44px; height: 44px;
  background: rgba(58,91,240,0.08);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.expertise-item strong { display: block; font-weight: 600; font-size: 0.9rem; color: var(--color-dark); margin-bottom: 0.2rem; }
.expertise-item p { font-size: 0.82rem; color: var(--color-light); line-height: 1.5; }

.expertise-img-wrap { position: relative; }
.expertise-img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  max-height: 420px;
}
.expertise-badge {
  position: absolute;
  bottom: -20px; left: -20px;
  background: var(--color-primary);
  color: #fff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  text-align: center;
}
.expertise-badge strong { font-family: var(--font-display); font-size: 1.8rem; font-weight: 800; display: block; }
.expertise-badge span   { font-size: 0.78rem; opacity: 0.85; }

/* ============================================================
   STEPS SECTION
============================================================ */
.steps-grid {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.step-card {
  flex: 1;
  min-width: 240px;
  background: var(--color-white);
  border: 1px solid rgba(58,91,240,0.08);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.step-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.step-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.step-card:hover::before { transform: scaleX(1); }

.step-card__number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(58,91,240,0.08);
  line-height: 1;
  margin-bottom: 1rem;
}
.step-card__icon {
  width: 52px; height: 52px;
  background: rgba(58,91,240,0.08);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
}
.step-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}
.step-card p { font-size: 0.9rem; color: var(--color-mid); margin-bottom: 1.25rem; }

.step-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: var(--transition);
}
.step-card__link:hover { gap: 0.7rem; }

.step-connector {
  color: rgba(58,91,240,0.25);
  font-size: 1.5rem;
  flex-shrink: 0;
}

/* ============================================================
   TESTIMONIALS
============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(58,91,240,0.06);
  transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.testimonial-card__stars {
  color: #FBC02D;
  font-size: 1rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}
.testimonial-card blockquote {
  font-size: 0.92rem;
  color: var(--color-mid);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonial-card__author img {
  width: 46px; height: 46px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-bg-alt);
}
.testimonial-card__author strong { display: block; font-weight: 600; font-size: 0.9rem; color: var(--color-dark); }
.testimonial-card__author span   { font-size: 0.8rem; color: var(--color-light); }

/* ============================================================
   ABOUT / COUNTERS
============================================================ */
.about-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 5rem;
}

.counter-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.counter-card {
  background: var(--color-white);
  border: 1px solid rgba(58,91,240,0.08);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.counter-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }

.counter-card strong {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-primary);
}
.counter-card span { font-family: var(--font-display); font-size: 1.8rem; font-weight: 800; color: var(--color-accent); }
.counter-card p { font-size: 0.82rem; color: var(--color-light); margin-top: 0.25rem; }

.about-section__img-wrap { border-radius: var(--radius-lg); overflow: hidden; }
.about-section__img { width: 100%; object-fit: cover; border-radius: var(--radius-lg); }

/* ============================================================
   BOOK / COURSE SECTION
============================================================ */
.book-section__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 4rem;
}

.book-mockup {
  width: 200px;
  flex-shrink: 0;
}
.book-mockup__cover {
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.25);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  color: #fff;
  backdrop-filter: blur(10px);
}
.book-mockup__cover i { font-size: 2.5rem; margin-bottom: 1rem; }
.book-mockup__cover h3 { font-family: var(--font-display); font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.book-mockup__cover p  { font-size: 0.78rem; opacity: 0.75; }

.book-form {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.book-form__input {
  flex: 1;
  min-width: 200px;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-full);
  border: 2px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}
.book-form__input::placeholder { color: rgba(255,255,255,0.6); }
.book-form__input:focus { border-color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.2); }

.book-section__note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ============================================================
   SERVICES
============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--color-white);
  border: 1px solid rgba(58,91,240,0.08);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  cursor: pointer;
}
.service-card:hover, .service-card--active {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--color-primary);
}
.service-card--active {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.service-card--active h3 { color: #fff; }
.service-card--active p  { color: rgba(255,255,255,0.8); }
.service-card--active .service-card__link { color: #fff; }

.service-card__icon {
  width: 56px; height: 56px;
  background: rgba(58,91,240,0.08);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  transition: var(--transition);
}
.service-card--active .service-card__icon {
  background: rgba(255,255,255,0.2);
  color: #fff;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.75rem;
}
.service-card p { font-size: 0.875rem; color: var(--color-mid); margin-bottom: 1.25rem; line-height: 1.65; }

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: var(--transition);
}
.service-card__link:hover { gap: 0.7rem; }

/* ============================================================
   CASE STUDIES
============================================================ */
.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.case-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  border: 1px solid rgba(58,91,240,0.06);
}
.case-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.case-card__img-wrap { position: relative; }
.case-card__img {
  height: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
}
.case-card__img i    { font-size: 2.5rem; }
.case-card__img--green  { background: linear-gradient(135deg, #22C55E, #16A34A); }
.case-card__img--blue   { background: linear-gradient(135deg, #3A5BF0, #2A45D0); }
.case-card__img--purple { background: linear-gradient(135deg, #7C3AED, #5B21B6); }

.case-card__tag {
  position: absolute;
  top: 1rem; right: 1rem;
  background: rgba(255,255,255,0.25);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  backdrop-filter: blur(8px);
}

.case-card__body { padding: 1.75rem; }
.case-card__body h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.75rem;
}
.case-card__body p { font-size: 0.875rem; color: var(--color-mid); margin-bottom: 1.25rem; line-height: 1.7; }

.case-card__metrics {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--color-bg);
  border-radius: var(--radius-md);
}
.metric { text-align: center; flex: 1; }
.metric strong { display: block; font-family: var(--font-display); font-size: 1.1rem; font-weight: 800; color: var(--color-primary); }
.metric span   { font-size: 0.7rem; color: var(--color-light); }

/* ============================================================
   INDUSTRIES
============================================================ */
.industries-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 5rem;
}

.industries-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.industries-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--color-mid);
  padding: 0.5rem 0;
}
.industries-list i { color: var(--color-primary); width: 20px; text-align: center; }

.industries-img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); object-fit: cover; max-height: 420px; }

/* ============================================================
   CLIENTS TICKER
============================================================ */
.clients-ticker {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #fff 10%, #fff 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #fff 10%, #fff 90%, transparent);
  margin-top: 2rem;
}
.clients-ticker__track {
  display: flex;
  gap: 2rem;
  animation: ticker 30s linear infinite;
  width: max-content;
}
@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.clients-ticker:hover .clients-ticker__track { animation-play-state: paused; }

.client-logo {
  background: var(--color-white);
  border: 1px solid rgba(58,91,240,0.08);
  border-radius: var(--radius-md);
  padding: 1rem 2rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-mid);
  white-space: nowrap;
  transition: var(--transition);
  cursor: default;
}
.client-logo:hover { border-color: var(--color-primary); color: var(--color-primary); box-shadow: var(--shadow-sm); }

/* ============================================================
   CONTACT SECTION
============================================================ */
.contact-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-details { margin: 2rem 0; }
.contact-detail {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0;
  font-size: 0.95rem;
  color: var(--color-mid);
}
.contact-detail i { color: var(--color-primary); width: 20px; text-align: center; }
.contact-detail a { color: var(--color-mid); transition: var(--transition); }
.contact-detail a:hover { color: var(--color-primary); }

.contact-person img {
  width: 120px; height: 150px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

/* Contact Form */
.contact-form {
  background: var(--color-white);
  border: 1px solid rgba(58,91,240,0.08);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid rgba(58,91,240,0.15);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-dark);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(58,91,240,0.08);
}
.form-group textarea { resize: vertical; }

.form-success, .form-error {
  display: none;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
}
.form-success { background: rgba(34,197,94,0.1); color: var(--color-success); }
.form-error   { background: rgba(239,68,68,0.1);  color: var(--color-error); }
.form-success.show, .form-error.show { display: flex; }

/* ============================================================
   BLOG
============================================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.blog-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  border: 1px solid rgba(58,91,240,0.06);
}
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.blog-card__img-wrap { position: relative; overflow: hidden; height: 200px; }
.blog-card__img      { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.blog-card:hover .blog-card__img { transform: scale(1.05); }

.blog-card__category {
  position: absolute;
  top: 1rem; left: 1rem;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-card__body { padding: 1.5rem; }
.blog-card__date { font-size: 0.78rem; color: var(--color-light); display: block; margin-bottom: 0.5rem; }
.blog-card__body h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.75rem;
  line-height: 1.45;
}
.blog-card__body h3 a { transition: var(--transition); }
.blog-card__body h3 a:hover { color: var(--color-primary); }
.blog-card__body p { font-size: 0.85rem; color: var(--color-mid); margin-bottom: 1rem; line-height: 1.65; }

.blog-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: var(--transition);
}
.blog-card__link:hover { gap: 0.7rem; }

/* ============================================================
   FAQ
============================================================ */
.faq-grid {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--color-white);
  border: 1px solid rgba(58,91,240,0.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.is-open { border-color: var(--color-primary); box-shadow: var(--shadow-sm); }

.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: 1.25rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-dark);
  text-align: left;
  transition: var(--transition);
}
.faq-item__question:hover { background: var(--color-bg); }
.faq-item__question i { flex-shrink: 0; color: var(--color-primary); transition: transform 0.3s ease; }
.faq-item.is-open .faq-item__question i { transform: rotate(180deg); }

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item__answer p {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.9rem;
  color: var(--color-mid);
  line-height: 1.75;
}

/* ============================================================
   FOOTER CTA
============================================================ */
.footer-cta__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 4rem;
}
.footer-cta__img {
  width: 280px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  height: 320px;
}

/* ============================================================
   FOOTER
============================================================ */
.footer { background: var(--color-dark); color: rgba(255,255,255,0.7); padding: var(--space-2xl) 0 0; }

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__brand p { font-size: 0.9rem; line-height: 1.7; margin: 1rem 0 1.5rem; }

.footer__socials { display: flex; gap: 0.75rem; }
.footer__socials a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.footer__socials a:hover { background: var(--color-primary); color: #fff; }

.footer__col h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1.25rem;
}
.footer__col ul li {
  margin-bottom: 0.6rem;
}
.footer__col ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}
.footer__col ul li a:hover { color: var(--color-white); transform: translateX(3px); }
.footer__col ul li i { width: 14px; font-size: 0.78rem; color: var(--color-primary); }

.footer__bottom {
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}
.footer__bottom a { color: rgba(255,255,255,0.5); transition: var(--transition); }
.footer__bottom a:hover { color: #fff; }

/* ============================================================
   BACK TO TOP
============================================================ */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 46px; height: 46px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  font-size: 0.9rem;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 100;
}
.back-to-top.show { opacity: 1; pointer-events: all; transform: translateY(0); }
.back-to-top:hover { background: var(--color-primary-dark); transform: translateY(-3px); }

/* ============================================================
   AOS-LIKE ANIMATIONS (Pure CSS)
============================================================ */
[data-aos] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-aos="fade-right"] { transform: translateX(-30px); }
[data-aos="fade-left"]  { transform: translateX(30px); }
[data-aos="fade-up"]    { transform: translateY(30px); }

[data-aos].aos-animate {
  opacity: 1;
  transform: translate(0) !important;
}

/* Transition delays for stagger effect */
[data-aos-delay="0"]   { transition-delay: 0ms; }
[data-aos-delay="50"]  { transition-delay: 50ms; }
[data-aos-delay="100"] { transition-delay: 100ms; }
[data-aos-delay="150"] { transition-delay: 150ms; }
[data-aos-delay="200"] { transition-delay: 200ms; }
[data-aos-delay="250"] { transition-delay: 250ms; }
[data-aos-delay="300"] { transition-delay: 300ms; }
[data-aos-delay="400"] { transition-delay: 400ms; }

/* ============================================================
   RESPONSIVE – TABLET (max 1024px)
============================================================ */
@media (max-width: 1024px) {
  .hero__inner              { grid-template-columns: 1fr; text-align: center; gap: 3rem; }
  .hero__subtitle           { margin: 0 auto 2rem; }
  .hero__actions            { justify-content: center; }
  .hero__trust              { justify-content: center; }
  .hero__visual             { display: flex; justify-content: center; }

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

  .idea-section__inner,
  .expertise-section__inner,
  .about-section__inner,
  .industries-section__inner,
  .contact-section__inner   { grid-template-columns: 1fr; gap: 3rem; }

  .book-section__inner      { grid-template-columns: 1fr; text-align: center; }
  .book-form                { justify-content: center; }
  .book-section__note       { justify-content: center; }

  .testimonials-grid        { grid-template-columns: 1fr; gap: 1.25rem; }
  .case-studies-grid        { grid-template-columns: 1fr 1fr; }
  .blog-grid                { grid-template-columns: 1fr 1fr; }

  .footer__inner            { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-cta__inner        { grid-template-columns: 1fr; }
  .footer-cta__img          { display: none; }

  .expertise-img-wrap       { margin-bottom: 2rem; }
}

/* ============================================================
   RESPONSIVE – MOBILE (max 768px)
============================================================ */
@media (max-width: 768px) {
  .nav          { display: none; }
  .hamburger    { display: flex; }
  .mobile-nav   { display: block; }

  .hero__photo  { width: 280px; height: 340px; }
  .hero__card   { display: none; }

  .stats-bar__grid          { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .case-studies-grid        { grid-template-columns: 1fr; }
  .blog-grid                { grid-template-columns: 1fr; }
  .testimonials-grid        { grid-template-columns: 1fr; }
  .steps-grid               { flex-direction: column; }
  .step-connector           { transform: rotate(90deg); }
  .expertise-grid           { grid-template-columns: 1fr; }
  .counter-grid             { grid-template-columns: 1fr 1fr; }
  .form-row                 { grid-template-columns: 1fr; }
  .industries-list          { grid-template-columns: 1fr; }

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

  .hero__title { font-size: 2.2rem; }
  .section-title { font-size: 1.75rem; }
}

/* ============================================================
   RESPONSIVE – SMALL (max 480px)
============================================================ */
@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .section   { padding: 3.5rem 0; }
  .hero__actions { flex-direction: column; align-items: center; }
  .btn--lg { width: 100%; justify-content: center; }
  .stats-bar__grid { grid-template-columns: 1fr; }
}