/* ============================================
   DESIGN SYSTEM & CUSTOM PROPERTIES
   ============================================ */
:root {
  /* Colors — Sophisticated Dark Theme */
  --color-bg: #0a0a0f;
  --color-bg-elevated: #111118;
  --color-bg-card: #16161f;
  --color-bg-card-hover: #1c1c28;
  --color-surface: #1e1e2a;

  --color-text: #f0eef5;
  --color-text-secondary: #9a95a8;
  --color-text-muted: #6b6580;

  --color-accent: #c084fc;
  --color-accent-light: #d8b4fe;
  --color-accent-dark: #9333ea;
  --color-accent-glow: rgba(192, 132, 252, 0.15);

  --color-success: #34d399;
  --color-warning: #fbbf24;

  --color-border: rgba(255, 255, 255, 0.06);
  --color-border-hover: rgba(255, 255, 255, 0.12);

  /* Typography */
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(192, 132, 252, 0.15);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Layout */
  --container-max: 1200px;
  --nav-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

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

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

::selection {
  background: var(--color-accent);
  color: #fff;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

/* ============================================
   SECTION UTILITIES
   ============================================ */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-4xl);
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  padding: var(--space-xs) var(--space-md);
  border: 1px solid var(--color-accent-glow);
  border-radius: var(--radius-full);
  background: var(--color-accent-glow);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.section-title em {
  font-style: italic;
  color: var(--color-accent);
}

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

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  padding: 0.75rem 1.75rem;
  transition: all var(--transition-base);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--color-accent);
  color: #0a0a0f;
  box-shadow: 0 4px 20px rgba(192, 132, 252, 0.3);
}

.btn--primary:hover {
  background: var(--color-accent-light);
  box-shadow: 0 6px 30px rgba(192, 132, 252, 0.45);
  transform: translateY(-2px);
}

.btn--outline {
  border: 1.5px solid var(--color-border-hover);
  color: var(--color-text);
  background: transparent;
}

.btn--outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-accent-glow);
}

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: 1rem;
  border-radius: var(--radius-md);
}

.btn--full {
  width: 100%;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: all var(--transition-base);
  background: transparent;
}

.nav.scrolled {
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.nav__container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1.25rem;
  font-weight: 700;
  z-index: 1001;
}

.nav__logo-icon {
  color: var(--color-accent);
  font-size: 1.1rem;
}

.nav__logo-text {
  font-family: var(--font-display);
  letter-spacing: -0.01em;
}

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

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.nav__links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.nav__links a:hover {
  color: var(--color-text);
}

.nav__links a:hover::after {
  width: 100%;
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 1.4rem;
  background: var(--color-accent);
  color: #0a0a0f;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

.nav__cta:hover {
  background: var(--color-accent-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(192, 132, 252, 0.3);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  z-index: 1001;
  padding: 4px;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

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

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(192, 132, 252, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(139, 92, 246, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(168, 85, 247, 0.04) 0%, transparent 50%);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 15, 0.3) 0%, rgba(10, 10, 15, 0.8) 100%);
}

.hero__container {
  position: relative;
  z-index: 1;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: calc(var(--nav-height) + var(--space-3xl)) var(--space-xl) var(--space-3xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.hero__badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  padding: var(--space-xs) var(--space-md);
  border: 1px solid rgba(192, 132, 252, 0.2);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-xl);
  background: rgba(192, 132, 252, 0.06);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.08;
  margin-bottom: var(--space-xl);
  letter-spacing: -0.02em;
}

.hero__title-accent {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 50%, #f0abfc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
  max-width: 520px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.hero__trust-avatars {
  display: flex;
}

.hero__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  border: 2px solid var(--color-bg);
  margin-left: -8px;
}

.hero__avatar:first-child {
  margin-left: 0;
}

.hero__trust-text {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

.hero__trust-text strong {
  color: var(--color-text);
}

/* Hero Visual / Mockups */
.hero__visual {
  position: relative;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__mockup {
  position: absolute;
  animation: float 6s ease-in-out infinite;
}

.hero__mockup--1 {
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.hero__mockup--2 {
  top: 5%;
  right: 5%;
  animation-delay: 2s;
}

.hero__mockup--3 {
  bottom: 10%;
  left: 25%;
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}

/* 3D Mockup Box */
.mockup-box {
  width: 180px;
  height: 220px;
  perspective: 600px;
}

.mockup-box__face {
  width: 100%;
  height: 100%;
  background: linear-gradient(145deg, #1a1a3e, #2d1b69);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  box-shadow: var(--shadow-xl), 0 0 60px rgba(139, 92, 246, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transform: rotateY(-8deg) rotateX(4deg);
}

.mockup-box__brand {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--color-accent-light);
  text-transform: uppercase;
}

.mockup-box__product {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-top: var(--space-xs);
}

.mockup-box__accent {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
}

/* Mockup Bottle */
.mockup-bottle {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.mockup-bottle__cap {
  width: 30px;
  height: 12px;
  background: linear-gradient(180deg, #c084fc, #9333ea);
  border-radius: 4px 4px 0 0;
}

.mockup-bottle__neck {
  width: 22px;
  height: 30px;
  background: linear-gradient(180deg, rgba(192, 132, 252, 0.2), rgba(192, 132, 252, 0.05));
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.mockup-bottle__body {
  width: 70px;
  height: 160px;
  background: linear-gradient(180deg, rgba(192, 132, 252, 0.08), rgba(139, 92, 246, 0.15));
  border-radius: 12px 12px 20px 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}

.mockup-bottle__label {
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.25em;
  color: var(--color-accent);
}

.mockup-bottle__sub {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-top: 2px;
}

/* Mockup Pouch */
.mockup-pouch {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.mockup-pouch__top {
  width: 100px;
  height: 8px;
  background: rgba(52, 211, 153, 0.3);
  border-radius: 4px 4px 0 0;
}

.mockup-pouch__body {
  width: 100px;
  height: 140px;
  background: linear-gradient(180deg, rgba(52, 211, 153, 0.1), rgba(16, 185, 129, 0.15));
  border-radius: 8px 8px 16px 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}

.mockup-pouch__brand {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--color-success);
}

.mockup-pouch__sub {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-top: 2px;
}

/* Scroll Indicator */
.hero__scroll {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  z-index: 1;
}

.hero__scroll span {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--color-accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 1; height: 40px; }
  50% { opacity: 0.4; height: 25px; }
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
  padding: var(--space-5xl) 0;
  position: relative;
}

.services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(192, 132, 252, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.service-card {
  position: relative;
  padding: var(--space-2xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-slow);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.service-card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

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

.service-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-glow);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  margin-bottom: var(--space-xl);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.service-card__desc {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.service-card__number {
  position: absolute;
  top: var(--space-xl);
  right: var(--space-xl);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.03);
  line-height: 1;
  font-family: var(--font-display);
}

/* ============================================
   PORTFOLIO SECTION
   ============================================ */
.portfolio {
  padding: var(--space-5xl) 0;
  background: var(--color-bg-elevated);
}

.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.portfolio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  transition: all var(--transition-slow);
  cursor: pointer;
}

.portfolio-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.portfolio-card--wide {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
}

.portfolio-card__image {
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: var(--space-2xl);
}

.portfolio-card--wide .portfolio-card__image {
  min-height: 320px;
}

.portfolio-card__content {
  padding: var(--space-2xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.portfolio-card__category {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.portfolio-card__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.portfolio-card__desc {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Portfolio Mockups (CSS-only) */
.p-box {
  width: 140px;
  height: 180px;
  background: linear-gradient(145deg, #2d1b69, #1a1a3e);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  transform: perspective(500px) rotateY(-6deg);
  transition: transform var(--transition-slow);
}

.portfolio-card:hover .p-box {
  transform: perspective(500px) rotateY(0deg);
}

.p-box__tag {
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--color-accent-light);
}

.p-box__name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-top: 4px;
}

.p-box__sub {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.p-pouch {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.p-pouch__body {
  width: 100px;
  height: 140px;
  background: linear-gradient(180deg, rgba(52, 211, 153, 0.12), rgba(16, 185, 129, 0.2));
  border-radius: 8px 8px 20px 20px;
  border: 1px solid rgba(52, 211, 153, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.p-pouch__brand {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--color-success);
}

.p-pouch__sub {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.p-label {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.p-label__body {
  width: 120px;
  height: 120px;
  background: linear-gradient(145deg, #3b0764, #581c87);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(192, 132, 252, 0.2);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.p-label__name {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--color-accent-light);
}

.p-label__sub {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.p-carton {
  display: flex;
  perspective: 500px;
}

.p-carton__face {
  width: 130px;
  height: 160px;
  background: linear-gradient(145deg, #4c1d95, #7c3aed);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  transform: rotateY(5deg);
  transition: transform var(--transition-slow);
}

.portfolio-card:hover .p-carton__face {
  transform: rotateY(0deg);
}

.p-carton__brand {
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  color: #fbbf24;
}

.p-carton__sub {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-style: italic;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 4px;
}

.p-box-lg {
  width: 180px;
  height: 200px;
  background: linear-gradient(145deg, #1a1a1a, #292524);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(251, 191, 36, 0.15);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-xl);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
  transform: perspective(600px) rotateY(-5deg) rotateX(2deg);
  transition: transform var(--transition-slow);
}

.portfolio-card:hover .p-box-lg {
  transform: perspective(600px) rotateY(0deg) rotateX(0deg);
}

.p-box-lg__tag {
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--color-warning);
}

.p-box-lg__name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-top: 4px;
}

.p-box-lg__sub {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process {
  padding: var(--space-5xl) 0;
  position: relative;
}

.process__timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  position: relative;
}

.process-step {
  text-align: center;
  position: relative;
  padding: var(--space-2xl) var(--space-lg);
}

.process-step__number {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 900;
  color: rgba(192, 132, 252, 0.08);
  line-height: 1;
  margin-bottom: var(--space-lg);
}

.process-step__icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-accent);
  transition: all var(--transition-base);
}

.process-step:hover .process-step__icon {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-glow);
  transform: scale(1.05);
}

.process-step__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.process-step__desc {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 320px;
  margin: 0 auto;
}

.process-step__connector {
  display: none;
}

/* ============================================
   BENEFITS BAR
   ============================================ */
.benefits {
  padding: var(--space-3xl) 0;
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.benefit {
  text-align: center;
  padding: var(--space-lg);
}

.benefit__number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.1;
}

.benefit__label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  margin-top: var(--space-xs);
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
  padding: var(--space-5xl) 0;
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.testimonial-card {
  padding: var(--space-2xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-slow);
}

.testimonial-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.testimonial-card__stars {
  font-size: 0.9rem;
  color: var(--color-warning);
  letter-spacing: 2px;
  margin-bottom: var(--space-lg);
}

.testimonial-card__text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.testimonial-card__name {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
}

.testimonial-card__role {
  display: block;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
  padding: var(--space-5xl) 0;
  background: var(--color-bg-elevated);
}

.faq__list {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl) 0;
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.faq-item__trigger:hover {
  color: var(--color-accent);
}

.faq-item__chevron {
  flex-shrink: 0;
  transition: transform var(--transition-base);
  color: var(--color-text-muted);
}

.faq-item.active .faq-item__chevron {
  transform: rotate(180deg);
  color: var(--color-accent);
}

.faq-item__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.faq-item.active .faq-item__content {
  max-height: 300px;
  padding-bottom: var(--space-xl);
}

.faq-item__content p {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
  padding: var(--space-5xl) 0;
}

.cta-banner__inner {
  text-align: center;
  padding: var(--space-4xl) var(--space-2xl);
  background: linear-gradient(135deg, rgba(192, 132, 252, 0.08) 0%, rgba(139, 92, 246, 0.04) 100%);
  border: 1px solid rgba(192, 132, 252, 0.15);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.cta-banner__inner::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(192, 132, 252, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: var(--space-lg);
}

.cta-banner__desc {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
  padding: var(--space-5xl) 0;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.contact__desc {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact__item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  color: var(--color-text-muted);
}

.contact__item svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--color-accent);
}

.contact__item strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 2px;
}

.contact__item a {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.contact__item a:hover {
  color: var(--color-accent);
}

.contact__item span {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

/* Contact Form */
.contact-form {
  padding: var(--space-2xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.contact-form__group {
  margin-bottom: var(--space-lg);
}

.contact-form__group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
  letter-spacing: 0.03em;
}

.contact-form__group input,
.contact-form__group textarea,
.contact-form__group select {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: 0.9rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.contact-form__group input::placeholder,
.contact-form__group textarea::placeholder {
  color: var(--color-text-muted);
}

.contact-form__group input:focus,
.contact-form__group textarea:focus,
.contact-form__group select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.contact-form__group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%239a95a8' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.contact-form__group textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-form__group select option {
  background: var(--color-bg-card);
  color: var(--color-text);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: var(--space-4xl) 0 var(--space-xl);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__tagline {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-top: var(--space-lg);
  max-width: 300px;
}

.footer__links h4 {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
}

.footer__links li {
  margin-bottom: var(--space-sm);
}

.footer__links a,
.footer__links span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  line-height: 1.6;
}

.footer__links a:hover {
  color: var(--color-accent);
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer__bottom p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: all var(--transition-base);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #25d366;
  animation: whatsappPulse 2s ease-in-out infinite;
  z-index: -1;
}

@keyframes whatsappPulse {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ============================================
   ANIMATIONS
   ============================================ */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-left"] {
  transform: translateX(30px);
}

[data-animate].visible {
  opacity: 1;
  transform: translate(0, 0);
}

/* ============================================
   RESPONSIVE — TABLET
   ============================================ */
@media (max-width: 1024px) {
  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-3xl);
  }

  .hero__subtitle {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__trust {
    justify-content: center;
  }

  .hero__visual {
    height: 300px;
  }

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

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

  .portfolio-card--wide {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }

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

  .contact__grid {
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
  }

  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2xl);
  }
}

/* ============================================
   RESPONSIVE — MOBILE
   ============================================ */
@media (max-width: 768px) {
  :root {
    --space-5xl: 5rem;
    --space-4xl: 4rem;
  }

  .container {
    padding: 0 var(--space-lg);
  }

  .nav__links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 15, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-2xl);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 1000;
  }

  .nav__links.open {
    opacity: 1;
    visibility: visible;
  }

  .nav__links a {
    font-size: 1.2rem;
    font-weight: 500;
  }

  .nav__cta {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .hero__title {
    font-size: clamp(2rem, 7vw, 3rem);
  }

  .hero__visual {
    height: 250px;
  }

  .mockup-box {
    width: 130px;
    height: 170px;
  }

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

  .process__timeline {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

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

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .whatsapp-float {
    width: 54px;
    height: 54px;
    bottom: 20px;
    right: 20px;
  }
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .cta-banner__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-banner__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .benefits__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .benefit__number {
    font-size: 2rem;
  }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  [data-animate] {
    opacity: 1;
    transform: none;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Focus styles for keyboard navigation */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
  .nav, .whatsapp-float, .hero__scroll {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }
}