/* ================================================================
   G.T DESIGNS STUDIO — PREMIUM CSS
   Design Philosophy: Dark Luxury Editorial × Tech Agency
================================================================ */

/* ---- VARIABLES ---- */
:root {
  --bg-deep:    #080c14;
  --bg-card:    #0e1422;
  --bg-elevated:#131927;
  --border:     rgba(255,255,255,0.07);
  --white:      #ffffff;
  --white-80:   rgba(255,255,255,0.8);
  --white-50:   rgba(255,255,255,0.5);
  --white-20:   rgba(255,255,255,0.2);
  --accent:     #0ea5e9;
  --accent-2:   #38bdf8;
  --accent-glow:rgba(14,165,233,0.25);
  --teal:       #06b6d4;
  --cta:        #f59e0b;
  --green:      #10b981;
  --font-main:  'Cabinet Grotesk', sans-serif;
  --font-serif: 'Playfair Display', serif;
  --radius:     16px;
  --radius-sm:  10px;
  --shadow:     0 4px 40px rgba(0,0,0,0.5);
  --shadow-lg:  0 20px 80px rgba(0,0,0,0.6);
}

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

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: var(--font-main);
  background: var(--bg-deep);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }

.section-pad { padding: clamp(80px, 10vw, 140px) 0; }

/* ================================================================
   TYPOGRAPHY
================================================================ */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(14,165,233,0.1);
  border: 1px solid rgba(14,165,233,0.25);
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.section-sub {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--white-50);
  line-height: 1.7;
  max-width: 520px;
}

.section-header {
  text-align: center;
  margin-bottom: clamp(48px, 7vw, 80px);
}

.section-header .section-sub {
  margin-inline: auto;
  max-width: 580px;
}

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

/* ================================================================
   BUTTONS
================================================================ */
.btn-primary-cta,
.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #000;
  font-family: var(--font-main);
  font-weight: 800;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  letter-spacing: -0.01em;
}

.btn-primary-cta:hover,
.btn-hero-primary:hover {
  background: var(--accent-2);
  color: #000;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px var(--accent-glow);
}

.btn-hero-primary { font-size: 1rem; padding: 16px 32px; }

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: 50px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-hero-secondary:hover {
  background: var(--white-20);
  border-color: var(--white-50);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25d366;
  color: #000;
  font-family: var(--font-main);
  font-weight: 800;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-whatsapp:hover {
  background: #1ebe5a;
  color: #000;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(37,211,102,0.3);
}

.btn-outline-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--accent);
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 36px;
  border-radius: 50px;
  border: 2px solid var(--accent);
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-outline-cta:hover {
  background: var(--accent);
  color: #000;
  transform: translateY(-2px);
  box-shadow: 0 12px 40px var(--accent-glow);
}

/* ================================================================
   NAVBAR
================================================================ */
#navbar {
  padding: 20px 0;
  transition: all 0.4s ease;
  z-index: 1000;
  border-bottom: 1px solid transparent;
}

#navbar.scrolled {
  background: rgba(8,12,20,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  border-bottom-color: var(--border);
  box-shadow: 0 4px 30px rgba(0,0,0,0.4);
}

.navbar-brand {
  display: flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-main);
  font-weight: 900;
  font-size: 1.3rem;
}

.brand-gt {
  color: var(--white);
  letter-spacing: -0.03em;
}

.brand-dot { color: var(--accent); font-size: 1.5rem; line-height: 1; }

.brand-name {
  color: var(--white-50);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-left: 4px;
}

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

.nav-links .nav-link {
  color: var(--white-80) !important;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 8px 16px;
  border-radius: 50px;
  transition: all 0.25s ease;
}

.nav-links .nav-link:hover {
  color: var(--white) !important;
  background: var(--white-20);
}

/* Desktop nav links hidden on mobile - handled via flex d-none d-lg-flex */
.navbar .nav-links { display: none !important; }
@media (min-width: 992px) {
  .navbar .nav-links { display: flex !important; }
}

/* ---- HAMBURGER ---- */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  cursor: pointer;
  transition: border-color 0.25s;
}

.hamburger:hover { border-color: var(--accent); }

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 992px) {
  .hamburger { display: none; }
}

/* ================================================================
   MOBILE OVERLAY MENU
================================================================ */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8,12,20,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-20px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-overlay.open {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.overlay-close {
  position: absolute;
  top: 28px;
  right: 24px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--white);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
}

.overlay-close:hover { background: var(--accent); color: #000; border-color: var(--accent); }

.overlay-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.overlay-link {
  font-size: clamp(1.8rem, 7vw, 3rem);
  font-weight: 900;
  color: var(--white-80);
  letter-spacing: -0.03em;
  padding: 8px 24px;
  transition: all 0.25s ease;
  border-radius: var(--radius-sm);
}

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

.overlay-ctas {
  width: 100%;
  max-width: 320px;
  padding: 0 24px;
}

/* ================================================================
   HERO SECTION
================================================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 0 80px;
}

/* Grid background */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(14,165,233,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14,165,233,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 0%, black 30%, transparent 100%);
  pointer-events: none;
}

/* Orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.hero-orb-1 {
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(14,165,233,0.18) 0%, transparent 70%);
  top: -200px;
  right: -200px;
}

.hero-orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(124,58,237,0.12) 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
}

.hero-container {
  position: relative;
  z-index: 2;
  max-width: 860px;
}

/* Eyebrow */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white-80);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 50px;
  margin-bottom: 28px;
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse-dot 2s ease infinite;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 8px var(--green); }
  50% { box-shadow: 0 0 16px var(--green); }
}

.eyebrow-badge {
  background: rgba(14,165,233,0.15);
  color: var(--accent);
  font-size: 0.7rem;
  padding: 3px 10px;
  border-radius: 50px;
  border: 1px solid rgba(14,165,233,0.3);
}

/* Hero Headline */
.hero-headline {
  font-size: clamp(2.4rem, 6.5vw, 5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}

.hero-headline em {
  font-style: italic;
  font-family: var(--font-serif);
  color: var(--accent);
}

.headline-gradient {
  background: linear-gradient(135deg, var(--accent) 0%, #38bdf8 50%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--white-50);
  line-height: 1.75;
  margin-bottom: 40px;
  max-width: 640px;
}

/* CTA group */
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}

/* Social proof */
.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.proof-avatars {
  display: flex;
}

.proof-avatars img {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid var(--bg-deep);
  margin-right: -10px;
  object-fit: cover;
}

.proof-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.proof-stars {
  display: flex;
  gap: 2px;
  color: var(--cta);
  font-size: 0.75rem;
}

.proof-text span {
  font-size: 0.85rem;
  color: var(--white-50);
  font-weight: 500;
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
}

.hero-scroll-hint span {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white-20);
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scroll-anim 2s ease infinite;
}

@keyframes scroll-anim {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ================================================================
   TRUST BAR
================================================================ */
.trust-bar {
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-card);
}

.trust-label {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white-20);
  margin-bottom: 28px;
}

.trust-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 32px;
}

.trust-logo-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--white-20);
  letter-spacing: -0.02em;
  transition: color 0.3s ease;
  white-space: nowrap;
}

.trust-logo-item:hover { color: var(--white-50); }

.trust-logo-item i {
  font-size: 0.9rem;
  color: var(--white-20);
}

.trust-logo-item span {
  font-weight: 400;
}

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

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

@media (max-width: 991px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 575px) {
  .services-grid { grid-template-columns: 1fr; }
}

.service-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: all 0.4s ease;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(14,165,233,0.07), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.service-card:hover {
  border-color: rgba(14,165,233,0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(14,165,233,0.1);
}

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

.service-card-featured {
  border-color: rgba(14,165,233,0.25);
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(14,165,233,0.06) 100%);
}

.service-icon-wrap {
  width: 52px;
  height: 52px;
  background: rgba(14,165,233,0.1);
  border: 1px solid rgba(14,165,233,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--accent);
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.service-card:hover .service-icon-wrap {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}

.service-tag-pill {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 50px;
  background: rgba(245,158,11,0.12);
  color: var(--cta);
  border: 1px solid rgba(245,158,11,0.25);
  margin-bottom: 14px;
}

.featured-pill {
  background: rgba(14,165,233,0.12);
  color: var(--accent);
  border-color: rgba(14,165,233,0.3);
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--white-50);
  line-height: 1.65;
  margin-bottom: 20px;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--white-80);
  font-weight: 500;
}

.service-features li i {
  color: var(--accent);
  font-size: 0.75rem;
  flex-shrink: 0;
}

.service-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--accent);
  transition: gap 0.25s ease;
}

.service-cta:hover { gap: 12px; color: var(--accent-2); }

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

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 280px 280px;
  gap: 16px;
}

.portfolio-large {
  grid-row: 1 / 3;
  grid-column: 1 / 2;
}

.portfolio-wide {
  grid-column: 2 / 4;
}

@media (max-width: 991px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }
  .portfolio-large { grid-row: auto; grid-column: auto; }
  .portfolio-wide { grid-column: auto; }
}

@media (max-width: 575px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  background: var(--bg-elevated);
}

.portfolio-img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.5s ease;
}

.portfolio-item:hover .portfolio-img { transform: scale(1.03); }

/* Browser mockup inside portfolio */
.portfolio-mockup {
  padding: 16px;
  width: 100%;
  max-width: 280px;
}

.mockup-browser {
  background: rgba(8,12,20,0.8);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
}

.mockup-browser.small .mockup-content { padding: 10px; }

.mockup-bar {
  background: rgba(255,255,255,0.06);
  padding: 8px 12px;
  display: flex;
  gap: 5px;
  align-items: center;
}

.mockup-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}

.mockup-content { padding: 14px; }

.mockup-line {
  height: 8px;
  background: rgba(255,255,255,0.12);
  border-radius: 4px;
  margin-bottom: 8px;
}

.mockup-line.w-60 { width: 60%; }
.mockup-line.w-40 { width: 40%; }
.mockup-line.w-70 { width: 70%; }
.mockup-line.w-50 { width: 50%; }
.mockup-line.w-30 { width: 30%; }
.mt-2 { margin-top: 8px !important; }

.mockup-grid-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-top: 10px;
}

.mockup-card {
  height: 50px;
  background: rgba(14,165,233,0.15);
  border-radius: 6px;
  border: 1px solid rgba(14,165,233,0.2);
}

.mockup-hero-block {
  height: 60px;
  background: linear-gradient(135deg, rgba(14,165,233,0.2), rgba(124,58,237,0.15));
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.08);
  margin-top: 8px;
}

.mockup-btn-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  align-items: center;
}

.mockup-btn-sm {
  height: 22px;
  width: 60px;
  background: var(--accent);
  border-radius: 20px;
  opacity: 0.7;
}

.mockup-btn-sm.outline {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
}

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

.mockup-nav-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(245,158,11,0.5);
  flex-shrink: 0;
}

.ms-auto { margin-left: auto !important; }

.mockup-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 8px;
}

.mockup-stat-box {
  height: 44px;
  background: rgba(16,185,129,0.15);
  border-radius: 6px;
  border: 1px solid rgba(16,185,129,0.2);
}

/* Portfolio overlay */
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,12,20,0.95) 0%, rgba(8,12,20,0.5) 50%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 28px;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.portfolio-item:hover .portfolio-overlay { opacity: 1; }

.portfolio-meta { transform: translateY(10px); transition: transform 0.4s ease; }
.portfolio-item:hover .portfolio-meta { transform: translateY(0); }

.portfolio-cat {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(14,165,233,0.15);
  border: 1px solid rgba(14,165,233,0.3);
  padding: 3px 10px;
  border-radius: 50px;
  margin-bottom: 10px;
}

.portfolio-meta h4 {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.portfolio-meta p {
  font-size: 0.82rem;
  color: var(--white-50);
  margin-bottom: 12px;
}

.portfolio-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  border-bottom: 1px solid var(--white-20);
  padding-bottom: 2px;
  transition: all 0.25s ease;
}

.portfolio-link:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
  gap: 10px;
}

/* ================================================================
   WHY CHOOSE US
================================================================ */
.why-section {
  position: relative;
  background: var(--bg-deep);
  overflow: hidden;
}

.why-bg-texture {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 100% 60% at 100% 50%, rgba(14,165,233,0.05), transparent);
  pointer-events: none;
}

.why-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.why-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-num {
  font-size: 2.4rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--white-50);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (max-width: 575px) {
  .why-grid { grid-template-columns: 1fr; }
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  transition: all 0.3s ease;
}

.why-card:hover {
  border-color: rgba(14,165,233,0.25);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}

.why-icon {
  width: 44px;
  height: 44px;
  background: rgba(14,165,233,0.1);
  border: 1px solid rgba(14,165,233,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.why-card:hover .why-icon {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}

.why-card h4 {
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.why-card p {
  font-size: 0.85rem;
  color: var(--white-50);
  line-height: 1.65;
  margin: 0;
}

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

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

@media (max-width: 991px) {
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}
@media (max-width: 575px) {
  .process-steps { grid-template-columns: 1fr; gap: 16px; }
}

.process-step {
  position: relative;
  padding: 0 24px 0 0;
}

@media (max-width: 991px) {
  .process-step { padding: 0; }
}

.step-number {
  font-size: 4rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  color: rgba(14,165,233,0.1);
  line-height: 1;
  margin-bottom: 8px;
  font-family: var(--font-main);
}

.step-connector {
  position: absolute;
  top: 28px;
  right: -4px;
  width: calc(100% - 80px);
  height: 1px;
  background: linear-gradient(to right, var(--accent), transparent);
  opacity: 0.25;
  z-index: 1;
}

@media (max-width: 991px) {
  .step-connector { display: none; }
}

.step-body {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all 0.35s ease;
}

.step-body:hover {
  border-color: rgba(14,165,233,0.3);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.4);
}

.step-icon {
  width: 48px;
  height: 48px;
  background: rgba(14,165,233,0.1);
  border: 1px solid rgba(14,165,233,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.1rem;
  margin-bottom: 16px;
  transition: all 0.3s ease;
}

.step-body:hover .step-icon {
  background: var(--accent);
  color: #000;
}

.step-body h4 {
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.step-body p {
  font-size: 0.85rem;
  color: var(--white-50);
  line-height: 1.65;
  margin-bottom: 16px;
}

.step-duration {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  background: rgba(14,165,233,0.1);
  padding: 4px 10px;
  border-radius: 50px;
}

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

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

@media (max-width: 991px) {
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 575px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.testimonial-card:hover {
  border-color: rgba(14,165,233,0.25);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.testimonial-featured {
  border-color: rgba(14,165,233,0.2);
  background: linear-gradient(135deg, var(--bg-card), rgba(14,165,233,0.05));
  grid-row: span 1;
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  color: var(--cta);
  font-size: 0.8rem;
}

.testimonial-body {
  font-size: 0.9rem;
  color: var(--white-80);
  line-height: 1.75;
  font-weight: 400;
  flex: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.testimonial-author img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--border);
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.testimonial-author span {
  display: block;
  font-size: 0.78rem;
  color: var(--white-50);
}

.testimonial-verified {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  color: var(--green);
  font-weight: 700;
  margin-left: auto;
  white-space: nowrap;
}

/* ================================================================
   FINAL CTA SECTION
================================================================ */
.cta-section {
  position: relative;
  background: var(--bg-card);
  overflow: hidden;
  text-align: center;
}

.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.cta-orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(14,165,233,0.15), transparent 70%);
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
}

.cta-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,0.1), transparent 70%);
  bottom: -150px;
  right: -100px;
}

.cta-inner { position: relative; z-index: 2; max-width: 720px; margin-inline: auto; }

.cta-headline {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.cta-sub {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--white-50);
  line-height: 1.75;
  margin-bottom: 36px;
}

.cta-urgency {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(245,158,11,0.1);
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: 50px;
  padding: 10px 20px;
  font-size: 0.88rem;
  color: var(--cta);
  margin-bottom: 36px;
}

.cta-urgency i { font-size: 0.9rem; }
.cta-urgency strong { font-weight: 800; }

.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 32px;
}

.cta-guarantee {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--white-50);
}

.cta-guarantee i { color: var(--green); font-size: 1rem; }

/* ================================================================
   FOOTER
================================================================ */
.footer {
  background: var(--bg-deep);
  padding-top: 80px;
  border-top: 1px solid var(--border);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border);
}

@media (max-width: 991px) {
  .footer-top { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 575px) {
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--white-50);
  line-height: 1.7;
  margin-top: 16px;
  margin-bottom: 24px;
  max-width: 280px;
}

.footer-socials {
  display: flex;
  gap: 10px;
}

.footer-socials a {
  width: 38px;
  height: 38px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--white-50);
  transition: all 0.25s ease;
}

.footer-socials a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
  transform: translateY(-2px);
}

.footer-links-group h6 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white-20);
  margin-bottom: 20px;
}

.footer-links-group ul { display: flex; flex-direction: column; gap: 10px; }

.footer-links-group ul li a {
  font-size: 0.88rem;
  color: var(--white-50);
  transition: color 0.25s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-links-group ul li a:hover { color: var(--white); }

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--white-20);
  margin: 0;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  font-size: 0.82rem;
  color: var(--white-20);
  transition: color 0.25s;
}

.footer-bottom-links a:hover { color: var(--white-50); }

/* ================================================================
   BACK TO TOP BUTTON
================================================================ */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.85rem;
  cursor: pointer;
  z-index: 500;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
  box-shadow: 0 8px 24px var(--accent-glow);
}

.progress-ring {
  position: absolute;
  top: -3px;
  left: -3px;
  width: 54px;
  height: 54px;
  transform: rotate(-90deg);
}

.progress-ring-bg {
  fill: none;
  stroke: rgba(255,255,255,0.06);
  stroke-width: 2;
}

.progress-ring-fill {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-dasharray: 113;
  stroke-dashoffset: 113;
  transition: stroke-dashoffset 0.1s linear;
}

.back-to-top i { position: relative; z-index: 1; }

/* ================================================================
   SCROLL REVEAL ANIMATIONS
================================================================ */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

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

.reveal-fade {
  opacity: 0;
  transition: opacity 0.8s ease;
}

.reveal-fade.visible { opacity: 1; }

/* Delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ================================================================
   RESPONSIVE UTILITIES
================================================================ */
@media (max-width: 768px) {
  .hero-headline { font-size: clamp(2.2rem, 9vw, 3.2rem); }
  .hero-sub br { display: none; }
  .cta-sub br { display: none; }
  .proof-avatars img { width: 32px; height: 32px; }
  .back-to-top { bottom: 20px; right: 20px; }
  .hero-scroll-hint { display: none; }
}

@media (max-width: 575px) {
  .trust-logos { gap: 14px 20px; }
  .trust-logo-item { font-size: 0.9rem; }
  .why-stats { gap: 20px; }
  .stat-num { font-size: 2rem; }
}