/* =============================================================
   CREAVENTUS DIGITAL — Main Stylesheet
   Monochromatic Premium Dark + Amber Accent
   ============================================================= */

/* -----------------------------------------------
   1. CSS Variables
----------------------------------------------- */
:root {
  /* Backgrounds */
  --bg-0:          #080808;
  --bg-1:          #0f0f0f;
  --bg-2:          #141414;
  --bg-3:          #1a1a1a;
  --bg-4:          #222222;
  --bg-card:       rgba(255,255,255,0.04);
  --bg-card-hover: rgba(255,255,255,0.07);

  /* Gray scale */
  --white:   #f8f8f8;
  --gray-1:  #e0e0e0;
  --gray-2:  #b8b8b8;
  --gray-3:  #888888;
  --gray-4:  #525252;
  --gray-5:  #2e2e2e;

  /* Amber accent */
  --amber:       #E8A020;
  --amber-light: #F5B840;
  --amber-dim:   rgba(232, 160, 32, 0.12);
  --glow-amber:  rgba(232, 160, 32, 0.28);

  /* Text */
  --text-1:  #f0f0f0;
  --text-2:  #a8a8a8;
  --text-3:  #585858;

  /* Borders */
  --border-1:      rgba(255,255,255,0.06);
  --border-2:      rgba(255,255,255,0.12);
  --border-accent: rgba(232, 160, 32, 0.4);

  /* Glows */
  --glow-white:    rgba(255,255,255,0.08);
  --glow-soft:     rgba(255,255,255,0.04);

  /* Gradients */
  --grad-primary:  linear-gradient(135deg, #E8A020, #F5B840);
  --grad-text:     linear-gradient(135deg, #ffffff 0%, #f0c060 55%, #E8A020 100%);
  --grad-glow:     linear-gradient(135deg, rgba(232,160,32,0.08), rgba(232,160,32,0.04));

  /* Fonts */
  --font-display: 'Plus Jakarta Sans', 'Inter', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Fluid typography */
  --text-hero: clamp(3rem, 6vw + 1rem, 7rem);
  --text-h1:   clamp(2.5rem, 4vw + 0.5rem, 5rem);
  --text-h2:   clamp(1.875rem, 3vw + 0.25rem, 3.25rem);
  --text-h3:   clamp(1.25rem, 1.5vw + 0.2rem, 1.75rem);
  --text-lg:   clamp(1.05rem, 1vw + 0.1rem, 1.25rem);
  --text-base: clamp(0.9rem,  0.8vw + 0.1rem, 1rem);
  --text-sm:   clamp(0.8rem,  0.6vw + 0.1rem, 0.875rem);

  /* Spacing */
  --section-py:    clamp(5rem, 8vw, 9rem);
  --container-px:  clamp(1.25rem, 5vw, 2.5rem);

  /* Radius */
  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;
  --radius-xl:  28px;
  --radius-pill: 9999px;

  /* Transitions */
  --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-power:  cubic-bezier(0.4, 0, 0.2, 1);
  --t-fast:  0.2s;
  --t-base:  0.35s;
  --t-slow:  0.6s;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  background: var(--bg-1);
  color: var(--text-1);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.nav-open { overflow: hidden; }

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

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

ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-1);
}

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

input, textarea, select { font-family: inherit; }

/* -----------------------------------------------
   3. Noise Overlay
----------------------------------------------- */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
}

/* -----------------------------------------------
   4. Custom Cursor
----------------------------------------------- */
.cursor-dot {
  position: fixed;
  top: 0; left: 0;
  width: 8px; height: 8px;
  background: var(--amber);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, background 0.2s;
  will-change: transform;
}

.cursor-ring {
  position: fixed;
  top: 0; left: 0;
  width: 36px; height: 36px;
  border: 1.5px solid rgba(232, 160, 32, 0.4);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%, -50%);
  transition: transform 0.12s var(--ease-smooth), width 0.3s, height 0.3s, border-color 0.3s, opacity 0.3s;
  will-change: transform;
}

body:has(a:hover) .cursor-ring,
body:has(button:hover) .cursor-ring {
  width: 50px; height: 50px;
  border-color: rgba(232, 160, 32, 0.7);
  background: rgba(232, 160, 32, 0.05);
}

@media (pointer: fine) {
  html, html * { cursor: none !important; }
}

@media (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* -----------------------------------------------
   5. Layout Utilities
----------------------------------------------- */
.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}

.section-padding {
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto clamp(3rem, 5vw, 5rem);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  background: var(--amber-dim);
  border: 1px solid rgba(232, 160, 32, 0.25);
  border-radius: var(--radius-pill);
  padding: 0.35rem 1rem;
  margin-bottom: 1.25rem;
}

.section-tag::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--amber);
  border-radius: 50%;
  animation: pulse-dot 2s ease infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

.section-title {
  font-size: var(--text-h2);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  color: var(--text-1);
}

.section-description {
  font-size: var(--text-lg);
  color: var(--text-2);
  line-height: 1.75;
  max-width: 620px;
  margin: 0 auto;
}

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

/* -----------------------------------------------
   6. Buttons
----------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  padding: 0.875rem 2rem;
  transition: all var(--t-base) var(--ease-smooth);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--t-fast);
}

.btn:hover::before { opacity: 1; }

/* Primary Button */
.btn-primary {
  background: var(--grad-primary);
  color: #0a0a0a;
  box-shadow: 0 4px 24px var(--glow-amber);
}

.btn-primary::before {
  display: none;
}

.btn-primary:hover {
  filter: brightness(1.15);
  color: #0a0a0a;
  transform: translateY(-3px);
  box-shadow: 0 8px 40px var(--glow-amber), 0 4px 20px rgba(232,160,32,0.15);
}

.btn-primary:active { transform: translateY(-1px); }

/* Secondary Button */
.btn-secondary {
  background: transparent;
  color: var(--text-1);
  border: 1px solid var(--border-2);
}

.btn-secondary::before {
  background: rgba(255,255,255,0.04);
}

.btn-secondary:hover {
  border-color: rgba(255,255,255,0.35);
  color: var(--gray-1);
  transform: translateY(-3px);
  box-shadow: 0 4px 20px rgba(255,255,255,0.05);
}

.btn-arrow {
  display: inline-block;
  transition: transform var(--t-fast) var(--ease-spring);
}

.btn-secondary:hover .btn-arrow { transform: translateX(4px); }

/* -----------------------------------------------
   7. Navigation
----------------------------------------------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: background var(--t-slow) var(--ease-smooth),
              padding var(--t-base) var(--ease-smooth),
              box-shadow var(--t-slow);
}

.navbar.scrolled {
  background: rgba(8,8,8,0.88);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  padding: 0.85rem 0;
  box-shadow: 0 1px 0 var(--border-1), 0 8px 32px rgba(0,0,0,0.5);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-1);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.nav-logo-mark {
  width: 36px; height: 36px;
  background: var(--amber);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: #0a0a0a;
  font-weight: 900;
  box-shadow: 0 4px 14px var(--glow-amber);
}

.nav-logo-img {
  height: 56px;
  width: auto;
  display: block;
  object-fit: contain;
}

.footer-logo-link {
  display: inline-block;
  margin-bottom: 1.25rem;
}

.footer-logo-img {
  height: 68px;
  width: auto;
  display: block;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-2);
  transition: color var(--t-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1.5px;
  background: var(--grad-primary);
  transition: width var(--t-base) var(--ease-smooth);
  border-radius: 2px;
}

.nav-links a:hover { color: var(--text-1); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition: all var(--t-base) var(--ease-smooth);
  transform-origin: center;
}

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

/* Mobile menu overlay */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg-0);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-base) var(--ease-smooth);
}

.nav-mobile.open {
  display: flex;
  opacity: 1;
  pointer-events: all;
}

.nav-mobile a {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 5vw, 2.5rem);
  font-weight: 700;
  color: var(--text-2);
  transition: color var(--t-fast);
}

.nav-mobile a:hover {
  color: var(--amber);
}

.nav-mobile .btn-primary,
.nav-mobile .btn-primary:hover {
  color: #0a0a0a;
}

/* -----------------------------------------------
   8. Hero Section
----------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: var(--bg-0);
  overflow-x: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.aurora-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
}

.blob-1 {
  width: clamp(400px, 50vw, 700px);
  height: clamp(400px, 50vw, 700px);
  background: radial-gradient(circle, rgba(232,160,32,0.07), rgba(232,160,32,0) 70%);
  top: -10%; left: -10%;
  animation: aurora-1 18s ease-in-out infinite alternate;
}

.blob-2 {
  width: clamp(300px, 40vw, 600px);
  height: clamp(300px, 40vw, 600px);
  background: radial-gradient(circle, rgba(255,255,255,0.035), rgba(255,255,255,0) 70%);
  bottom: -5%; right: -5%;
  animation: aurora-2 22s ease-in-out infinite alternate;
}

.blob-3 {
  width: clamp(200px, 25vw, 400px);
  height: clamp(200px, 25vw, 400px);
  background: radial-gradient(circle, rgba(232,160,32,0.04), rgba(232,160,32,0) 70%);
  top: 30%; left: 40%;
  animation: aurora-3 15s ease-in-out infinite alternate;
}

@keyframes aurora-1 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(80px, 60px) scale(1.2); }
}
@keyframes aurora-2 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-60px, -40px) scale(1.15); }
}
@keyframes aurora-3 {
  0%   { transform: translate(0, 0) scale(1) rotate(0deg); }
  100% { transform: translate(-40px, 50px) scale(1.25) rotate(20deg); }
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 40%, var(--bg-0) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 8rem;
  padding-bottom: 5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--amber);
  background: var(--amber-dim);
  border: 1px solid rgba(232,160,32,0.25);
  border-radius: var(--radius-pill);
  padding: 0.4rem 1.1rem;
  margin-bottom: 2rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.badge-dot {
  width: 7px; height: 7px;
  background: var(--amber);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--glow-amber);
  animation: badge-pulse 2.5s ease infinite;
}

@keyframes badge-pulse {
  0%, 100% { box-shadow: 0 0 6px rgba(232,160,32,0.4); }
  50% { box-shadow: 0 0 16px rgba(232,160,32,0.6); }
}

.hero-title {
  font-size: var(--text-hero);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  max-width: 18ch;
  margin-bottom: 1.75rem;
  opacity: 0;
}

.hero-title .line-wrap {
  overflow: hidden;
  display: block;
}

.hero-title__plain,
.hero-title__accent {
  display: block;
}

.hero-title__accent { margin-top: 0.05em; }

.hero-description {
  font-size: var(--text-lg);
  color: var(--text-2);
  max-width: 52ch;
  line-height: 1.75;
  margin-bottom: 2.5rem;
  opacity: 0;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  opacity: 0;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
  opacity: 0;
}

.hero-scroll span {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-3);
}

.scroll-line {
  width: 1.5px;
  height: 40px;
  background: linear-gradient(to bottom, var(--amber), transparent);
  animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
  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; }
}

/* -----------------------------------------------
   9. Brand Marquee
----------------------------------------------- */
.marquee-section {
  padding: 2.5rem 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border-1);
  border-bottom: 1px solid var(--border-1);
  overflow: hidden;
}

.marquee-label {
  text-align: center;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 1.5rem;
}

.marquee-track {
  display: flex;
  gap: 3rem;
  animation: marquee-scroll 28s linear infinite;
  width: max-content;
  align-items: center;
}

.marquee-track:hover { animation-play-state: paused; }

.marquee-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  font-weight: 600;
  color: var(--text-3);
  padding: 0.5rem 1.5rem;
  border: 1px solid var(--border-1);
  border-radius: var(--radius-pill);
  transition: color var(--t-fast), border-color var(--t-fast);
}

.marquee-item i {
  font-size: 1.1em;
  color: var(--amber);
}

.marquee-item:hover {
  color: var(--text-1);
  border-color: var(--border-2);
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* -----------------------------------------------
   10. Services — Bento Grid (legacy)
----------------------------------------------- */
.services {
  background: var(--bg-1);
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}

.services-bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.service-card:nth-child(1) { grid-column: 1 / 4; }
.service-card:nth-child(2) { grid-column: 4 / 5; grid-row: 1 / 3; }
.service-card:nth-child(3) { grid-column: 1 / 3; }
.service-card:nth-child(4) { grid-column: 3 / 4; }
.service-card:nth-child(5) { grid-column: 1 / 2; }
.service-card:nth-child(6) { grid-column: 2 / 4; }
.service-card:nth-child(7) { grid-column: 4 / 5; }
.service-card:nth-child(8) { grid-column: 1 / 5; }

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  position: relative;
  overflow: hidden;
  transition: transform var(--t-base) var(--ease-smooth),
              background var(--t-base),
              border-color var(--t-base),
              box-shadow var(--t-base);
  cursor: default;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-glow);
  opacity: 0;
  transition: opacity var(--t-slow);
  pointer-events: none;
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  transform: translateY(-5px);
  box-shadow:
    0 0 0 1px var(--border-accent),
    0 8px 30px var(--glow-amber),
    0 20px 60px rgba(0,0,0,0.5);
}

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

.service-card:nth-child(1),
.service-card:nth-child(8) {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.service-card:nth-child(8) {
  background: linear-gradient(135deg, rgba(232,160,32,0.05), rgba(232,160,32,0.02));
  border-color: rgba(232,160,32,0.12);
  gap: 3rem;
}

.service-card:nth-child(2) {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-icon {
  flex-shrink: 0;
  width: 56px; height: 56px;
  background: var(--grad-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #0a0a0a;
  box-shadow: 0 4px 16px var(--glow-amber);
  transition: transform var(--t-base) var(--ease-spring), box-shadow var(--t-base);
}

.service-card:nth-child(1) .service-icon,
.service-card:nth-child(8) .service-icon {
  width: 68px; height: 68px;
  font-size: 1.85rem;
  border-radius: 18px;
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 6px 24px var(--glow-amber);
}

.service-body { flex: 1; }

.service-title {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.5rem;
}

.service-card:nth-child(1) .service-title,
.service-card:nth-child(8) .service-title {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
}

.service-desc {
  font-size: var(--text-sm);
  color: var(--text-2);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.service-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border: 1px solid var(--border-2);
  border-radius: 50%;
  color: var(--text-3);
  font-size: 0.85rem;
  margin-top: 1.25rem;
  transition: all var(--t-fast) var(--ease-spring);
  flex-shrink: 0;
}

.service-card:nth-child(1) .service-arrow,
.service-card:nth-child(8) .service-arrow {
  margin-top: 0;
  align-self: center;
}

.service-card:hover .service-arrow {
  background: var(--grad-primary);
  border-color: transparent;
  color: #0a0a0a;
  transform: rotate(45deg);
}

.service-card:not(:nth-child(1)):not(:nth-child(2)):not(:nth-child(8)) {
  display: flex;
  flex-direction: column;
}

.service-card:not(:nth-child(1)):not(:nth-child(2)):not(:nth-child(8)) .service-icon {
  margin-bottom: 1.25rem;
}

/* -----------------------------------------------
   11. About / Features
----------------------------------------------- */
.about {
  background: var(--bg-2);
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
  overflow-x: hidden;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 7rem);
  align-items: center;
}

.about-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  background: var(--amber-dim);
  border: 1px solid rgba(232,160,32,0.25);
  border-radius: var(--radius-pill);
  padding: 0.35rem 1rem;
  margin-bottom: 1.5rem;
}

.about-title {
  font-size: var(--text-h2);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.about-description {
  font-size: var(--text-lg);
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.about-feature__icon {
  flex-shrink: 0;
  width: 38px; height: 38px;
  background: var(--amber-dim);
  border: 1px solid rgba(232,160,32,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--amber);
  margin-top: 0.1rem;
}

.about-feature__text strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 0.2rem;
}

.about-feature__text span {
  font-size: var(--text-sm);
  color: var(--text-3);
  line-height: 1.5;
}

.about-visual { position: relative; }

.about-visual-card {
  background: var(--bg-3);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.about-visual-card::before {
  content: '';
  position: absolute;
  top: -50%; right: -30%;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(232,160,32,0.08), transparent 70%);
  pointer-events: none;
}

.about-visual-card::after {
  content: '';
  position: absolute;
  bottom: -40%; left: -20%;
  width: 250px; height: 250px;
  background: radial-gradient(circle, rgba(255,255,255,0.03), transparent 70%);
  pointer-events: none;
}

.about-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  position: relative;
  z-index: 1;
}

.about-stat {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  transition: border-color var(--t-base), transform var(--t-base);
}

.about-stat:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
}

.about-stat__num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 800;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
  margin-bottom: 0.4rem;
}

.about-stat__label {
  font-size: var(--text-sm);
  color: var(--text-3);
  font-weight: 500;
}

.about-tech-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.75rem;
  position: relative;
  z-index: 1;
}

.tech-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-2);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-pill);
  padding: 0.3rem 0.75rem;
  transition: all var(--t-fast);
}

.tech-badge:hover {
  color: var(--amber);
  border-color: rgba(232,160,32,0.3);
  background: var(--amber-dim);
}

/* -----------------------------------------------
   12. Process
----------------------------------------------- */
.process {
  background: var(--bg-1);
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
  overflow-x: hidden;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
  margin-top: 1rem;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 1.75rem;
  left: calc(12.5% + 0.75rem);
  right: calc(12.5% + 0.75rem);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-2), rgba(232,160,32,0.2), rgba(232,160,32,0.15), var(--border-2), transparent);
  z-index: 0;
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-step__num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-3);
  margin-bottom: 1.5rem;
  position: relative;
  transition: all var(--t-base) var(--ease-smooth);
  flex-shrink: 0;
}

.process-step:hover .process-step__num {
  background: var(--grad-primary);
  border-color: transparent;
  color: #0a0a0a;
  box-shadow: 0 4px 20px var(--glow-amber);
  transform: scale(1.1);
}

.process-step__icon {
  font-size: 1.2rem;
  margin-bottom: 0.25rem;
}

.process-step__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.6rem;
}

.process-step__desc {
  font-size: var(--text-sm);
  color: var(--text-3);
  line-height: 1.6;
}

/* -----------------------------------------------
   13. Stats Counter
----------------------------------------------- */
.stats {
  background: var(--bg-0);
  padding: clamp(4rem, 6vw, 6.5rem) 0;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 20% 50%, rgba(232,160,32,0.06), transparent),
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(232,160,32,0.04), transparent);
  pointer-events: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 1;
  text-align: center;
}

.stat-divider {
  width: 1px;
  background: var(--border-1);
  position: absolute;
  top: 0; bottom: 0;
}

.stat-item { padding: 1rem; }

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 5.5rem);
  font-weight: 900;
  line-height: 1;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 0.75rem;
  letter-spacing: -0.04em;
}

.stat-label {
  font-size: var(--text-base);
  color: var(--text-2);
  font-weight: 500;
}

.stat-sublabel {
  font-size: var(--text-sm);
  color: var(--text-3);
  margin-top: 0.25rem;
}

/* -----------------------------------------------
   14. Portfolio
----------------------------------------------- */
.portfolio {
  background: var(--bg-2);
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}

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

.portfolio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  cursor: pointer;
  transition: transform var(--t-base) var(--ease-smooth), box-shadow var(--t-base);
}

.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.7), 0 0 0 1px var(--border-accent);
}

.portfolio-card__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform var(--t-slow) var(--ease-smooth);
}

.portfolio-card:hover .portfolio-card__bg { transform: scale(1.06); }

.portfolio-card:nth-child(1) .portfolio-card__bg {
  background: linear-gradient(135deg, #111111, #1e1e1e, #0a0a0a);
}
.portfolio-card:nth-child(2) .portfolio-card__bg {
  background: linear-gradient(135deg, #0d0d0d, #1a1a1a, #111111);
}
.portfolio-card:nth-child(3) .portfolio-card__bg {
  background: linear-gradient(135deg, #151515, #0a0a0a, #1c1c1c);
}

.portfolio-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,8,8,0.95) 0%, rgba(8,8,8,0.3) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  transform: translateY(20px);
  opacity: 0.85;
  transition: transform var(--t-base) var(--ease-smooth), opacity var(--t-base);
}

.portfolio-card:hover .portfolio-card__overlay {
  transform: translateY(0);
  opacity: 1;
}

.portfolio-card__tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.portfolio-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
  background: var(--amber-dim);
  border: 1px solid rgba(232,160,32,0.25);
  border-radius: var(--radius-pill);
  padding: 0.2rem 0.6rem;
}

.portfolio-card__title {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.5rem;
}

.portfolio-card__desc {
  font-size: var(--text-sm);
  color: var(--text-2);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.portfolio-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--amber);
  transition: gap var(--t-fast);
}

.portfolio-card:hover .portfolio-card__link { gap: 0.6rem; }

/* -----------------------------------------------
   15. Testimonials
----------------------------------------------- */
.testimonials {
  background: var(--bg-1);
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}

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

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  transition: transform var(--t-base) var(--ease-smooth), border-color var(--t-base), box-shadow var(--t-base);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-2);
  box-shadow: 0 16px 50px rgba(0,0,0,0.4);
}

.testimonial-quote-icon {
  font-size: 3rem;
  line-height: 1;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 1rem;
  font-family: Georgia, serif;
}

.testimonial-stars {
  display: flex;
  gap: 0.2rem;
  margin-bottom: 1rem;
  color: var(--amber);
  font-size: 0.9rem;
}

.testimonial-text {
  font-size: clamp(0.9rem, 1.1vw, 1rem);
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 1.75rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-1);
  flex-shrink: 0;
}

.testimonial-avatar.av-1 { background: linear-gradient(135deg, #2e2e2e, #484848); border: 1px solid var(--border-2); }
.testimonial-avatar.av-2 { background: linear-gradient(135deg, #3a3a3a, #5a5a5a); border: 1px solid var(--border-2); }
.testimonial-avatar.av-3 { background: linear-gradient(135deg, #1e1e1e, #383838); border: 1px solid var(--border-2); }

.testimonial-name {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-1);
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--text-3);
}

/* -----------------------------------------------
   16. CTA Section
----------------------------------------------- */
.cta-section {
  position: relative;
  background: var(--bg-0);
  padding: clamp(5rem, 8vw, 9rem) 0;
  overflow: hidden;
  text-align: center;
}

.cta-section .aurora-blob { opacity: 0.7; }

.cta-inner {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto;
}

.cta-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  background: var(--amber-dim);
  border: 1px solid rgba(232,160,32,0.25);
  border-radius: var(--radius-pill);
  padding: 0.35rem 1rem;
  margin-bottom: 2rem;
}

.cta-title {
  font-size: var(--text-h1);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.cta-description {
  font-size: var(--text-lg);
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 2.75rem;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.cta-contact-info {
  margin-top: 2rem;
  font-size: var(--text-sm);
  color: var(--text-3);
}

.cta-contact-info a {
  color: var(--amber);
  transition: color var(--t-fast);
}

.cta-contact-info a:hover { color: var(--amber-light); }

/* -----------------------------------------------
   17. Footer
----------------------------------------------- */
.site-footer {
  background: var(--bg-0);
  border-top: 1px solid var(--border-1);
  padding-top: clamp(4rem, 6vw, 6rem);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  padding-bottom: clamp(3rem, 4vw, 4rem);
}

.footer-brand .nav-logo { margin-bottom: 1.25rem; }

.footer-tagline {
  font-size: var(--text-sm);
  color: var(--text-3);
  line-height: 1.65;
  margin-bottom: 1.75rem;
  max-width: 30ch;
}

.footer-socials { display: flex; gap: 0.75rem; }

.footer-social-link {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  font-size: 1.05rem;
  transition: all var(--t-fast) var(--ease-spring);
}

.footer-social-link:hover {
  background: var(--amber-dim);
  border-color: rgba(232,160,32,0.35);
  color: var(--amber);
  transform: translateY(-3px);
  box-shadow: 0 4px 14px var(--glow-amber);
}

.footer-nav__title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-1);
  margin-bottom: 1.25rem;
}

.footer-nav__links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-nav__links a {
  font-size: var(--text-sm);
  color: var(--text-3);
  transition: color var(--t-fast);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-nav__links a::before {
  content: '';
  width: 0;
  height: 1.5px;
  background: var(--grad-primary);
  transition: width var(--t-base) var(--ease-smooth);
  display: inline-block;
  flex-shrink: 0;
  border-radius: 1px;
}

.footer-nav__links a:hover { color: var(--text-1); }
.footer-nav__links a:hover::before { width: 12px; }

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--text-sm);
  color: var(--text-3);
  margin-bottom: 0.75rem;
  transition: color var(--t-fast);
}

.footer-contact-item i {
  color: var(--amber);
  font-size: 1rem;
  flex-shrink: 0;
}

.footer-contact-item a { transition: color var(--t-fast); }
.footer-contact-item a:hover { color: var(--text-1); }

.footer-bottom {
  border-top: 1px solid var(--border-1);
  padding: 1.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-copyright {
  font-size: var(--text-sm);
  color: var(--text-3);
}

.footer-legal { display: flex; gap: 1.5rem; }

.footer-legal a {
  font-size: var(--text-sm);
  color: var(--text-3);
  transition: color var(--t-fast);
}

.footer-legal a:hover { color: var(--text-1); }

/* -----------------------------------------------
   18. Shared Animations
----------------------------------------------- */
@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.service-card,
.process-step,
.testimonial-card,
.portfolio-card,
.stat-item,
.about-feature,
.about-visual {
  opacity: 1;
}

/* -----------------------------------------------
   19. Responsive — Tablet (≤ 1024px)
----------------------------------------------- */
@media (max-width: 1024px) {
  .services-bento { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .service-card:nth-child(1) { grid-column: 1 / 3; grid-row: auto; }
  .service-card:nth-child(2) { grid-column: auto; grid-row: auto; }
  .service-card:nth-child(3),
  .service-card:nth-child(4),
  .service-card:nth-child(5),
  .service-card:nth-child(6),
  .service-card:nth-child(7) { grid-column: auto; }
  .service-card:nth-child(8) { grid-column: 1 / 3; }

  .about-inner { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .process-steps::before { display: none; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

/* -----------------------------------------------
   20. Responsive — Mobile (≤ 768px)
----------------------------------------------- */
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }

  .hero-title { letter-spacing: -0.02em; }

  .services-bento { grid-template-columns: 1fr; }
  .service-card:nth-child(n) { grid-column: auto !important; grid-row: auto !important; }
  .service-card:nth-child(1), .service-card:nth-child(8) {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }

  .process-steps { grid-template-columns: 1fr; gap: 2rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }

  .footer-top { grid-template-columns: 1fr; text-align: center; }
  .footer-tagline { max-width: 100%; }
  .footer-brand .nav-logo { justify-content: center; }
  .footer-socials { justify-content: center; }
  .footer-nav__title { text-align: center; }
  .footer-nav__links { align-items: center; }
  .footer-nav__links a::before { display: none; }
  .footer-contact-item { justify-content: center; }
  .footer-bottom { flex-direction: column; align-items: center; text-align: center; }
}

/* -----------------------------------------------
   21. Responsive — Small Mobile (≤ 480px)
----------------------------------------------- */
@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; width: 100%; max-width: 320px; }
  .hero-buttons .btn { width: 100%; justify-content: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .cta-buttons { flex-direction: column; align-items: stretch; max-width: 320px; margin: 0 auto 2.75rem; }
  .cta-buttons .btn { justify-content: center; }
}

/* -----------------------------------------------
   22. Print / Reduced Motion
----------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .aurora-blob { animation: none !important; }
  .scroll-line { animation: none !important; }
}