/* ============================================
   LIFE SEED — Modern Website Styles
   ============================================ */

/* ---------- CUSTOM PROPERTIES ---------- */
:root {
  /* Colors */
  --color-primary: #00b969;
  --color-primary-light: #00e07b;
  --color-primary-dark: #009654;
  --color-primary-subtle: rgba(0, 185, 105, 0.08);
  --color-primary-glow: rgba(0, 185, 105, 0.25);

  --color-accent: #0066ff;
  --color-accent-subtle: rgba(0, 102, 255, 0.08);

  --color-dark: #0a0f1a;
  --color-dark-2: #111827;
  --color-dark-3: #1a2236;
  --color-dark-surface: #1e293b;

  --color-light: #f8fafc;
  --color-light-2: #f1f5f9;
  --color-light-3: #e2e8f0;

  --color-text: #0f172a;
  --color-text-secondary: #64748b;
  --color-text-tertiary: #94a3b8;
  --color-text-on-dark: #e2e8f0;
  --color-text-on-dark-secondary: #94a3b8;

  --color-border: rgba(0, 0, 0, 0.06);
  --color-border-dark: rgba(255, 255, 255, 0.08);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #00b969 0%, #0066ff 100%);
  --gradient-dark: linear-gradient(180deg, #0a0f1a 0%, #111827 100%);
  --gradient-card: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.6) 100%);
  --gradient-glow: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 185, 105, 0.06), transparent 40%);

  /* Typography */
  --font-heading: 'Space Grotesk', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;

  /* Sizes */
  --container-max: 1200px;
  --section-spacing: 120px;
  --header-height: 72px;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
  --shadow-xl: 0 24px 64px rgba(0,0,0,0.12);
  --shadow-glow: 0 0 40px rgba(0, 185, 105, 0.15);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration: 0.3s;
  --duration-slow: 0.6s;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background-color: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--duration) var(--ease-out);
}

ul { list-style: none; }

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

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

/* ---------- UTILITY ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-spacing) 0;
}

.section__label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 16px;
  padding: 6px 16px;
  background: var(--color-primary-subtle);
  border-radius: var(--radius-full);
}

.section__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section__subtitle {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  max-width: 560px;
}

.section__header {
  text-align: center;
  margin-bottom: 64px;
}

.section__header .section__subtitle {
  margin: 0 auto;
}

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

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  transition: all var(--duration) var(--ease-out);
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 2px 12px rgba(0, 185, 105, 0.3);
}

.btn--primary:hover {
  background: var(--color-primary-light);
  box-shadow: 0 4px 20px rgba(0, 185, 105, 0.4);
  transform: translateY(-2px);
}

.btn--ghost {
  color: var(--color-text);
  border: 1.5px solid var(--color-light-3);
  background: transparent;
}

.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-subtle);
}

.btn--lg {
  padding: 16px 36px;
  font-size: 1rem;
}

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

/* ---------- HEADER / NAV ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: all var(--duration) var(--ease-out);
  background: rgba(255, 255, 255, 0);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.logo-icon {
  display: flex;
  align-items: center;
  color: var(--color-primary);
}

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

.nav__link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-full);
  transition: all var(--duration) var(--ease-out);
}

.nav__link:hover {
  color: var(--color-text);
  background: var(--color-light-2);
}

/* Dropdown */
.nav__item--dropdown {
  position: relative;
}

.dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 220px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration) var(--ease-out);
}

.nav__item--dropdown:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown__link {
  display: block;
  padding: 10px 16px;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--duration) var(--ease-out);
}

.dropdown__link:hover {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

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

.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--duration) var(--ease-out);
}

.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 ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 40%, rgba(0, 185, 105, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 30%, rgba(0, 102, 255, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 50% 80%, rgba(0, 185, 105, 0.04) 0%, transparent 50%);
}

.hero__grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, black, transparent);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, black, transparent);
}

.hero__container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 40px;
}

.hero__badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-primary);
  padding: 8px 20px;
  background: var(--color-primary-subtle);
  border: 1px solid rgba(0, 185, 105, 0.15);
  border-radius: var(--radius-full);
  margin-bottom: 24px;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: 24px;
}

.hero__description {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
  max-width: 520px;
  margin-bottom: 40px;
}

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

/* Hero visual */
.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero__cards {
  position: relative;
  width: 100%;
  max-width: 420px;
  height: 420px;
}

.hero__card {
  position: absolute;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  transition: transform 0.4s var(--ease-out);
}

.hero__card:hover {
  transform: translateY(-4px);
}

.hero__card--1 {
  top: 0;
  left: 0;
  width: 280px;
  animation: float-1 6s ease-in-out infinite;
}

.hero__card--2 {
  top: 120px;
  right: 0;
  width: 260px;
  animation: float-2 7s ease-in-out infinite;
}

.hero__card--3 {
  bottom: 20px;
  left: 40px;
  width: 300px;
  animation: float-3 8s ease-in-out infinite;
}

.hero__card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
}

.hero__card-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 4px;
}

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

/* Scroll indicator */
.hero__scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 1;
}

.hero__scroll-indicator span {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: var(--color-light-3);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  width: 100%;
  height: 50%;
  background: var(--color-primary);
  animation: scroll-line 2s ease-in-out infinite;
}

/* ---------- TRUST BAR ---------- */
.trust-bar {
  padding: 48px 0;
  border-bottom: 1px solid var(--color-border);
}

.trust-bar__label {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 32px;
}

.trust-bar__items {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-bar__item {
  text-align: center;
}

.trust-bar__number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}

.trust-bar__suffix {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
}

.trust-bar__desc {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-tertiary);
  margin-top: 4px;
}

.trust-bar__divider {
  width: 1px;
  height: 48px;
  background: var(--color-light-3);
}

/* ---------- ABOUT ---------- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about__text {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  margin-bottom: 16px;
  line-height: 1.8;
}

.about__values {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about__value {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.about__value-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
}

.about__value h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.about__value p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* About visual */
.about__visual {
  position: relative;
}

.about__image-block {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  background: var(--gradient-primary);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.about__pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 2px 2px, rgba(255,255,255,0.15) 1px, transparent 0);
  background-size: 24px 24px;
}

.about__stat-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.about__stat-card--1 {
  bottom: 32px;
  left: -20px;
  animation: float-2 6s ease-in-out infinite;
}

.about__stat-card--2 {
  top: 32px;
  right: -20px;
  animation: float-1 7s ease-in-out infinite;
}

.about__stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.about__stat-text {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  margin-top: 4px;
  font-weight: 500;
}

/* ---------- SERVICES ---------- */
.services {
  background: var(--color-light);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  position: relative;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--color-border);
  transition: all 0.4s var(--ease-out);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}

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

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

.service-card__number {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--color-light-2);
  position: absolute;
  top: 20px;
  right: 28px;
  transition: color 0.4s var(--ease-out);
}

.service-card:hover .service-card__number {
  color: var(--color-primary-subtle);
}

.service-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.service-card__description {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-card__features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.service-card__features li {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  padding-left: 20px;
  position: relative;
}

.service-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
  opacity: 0.4;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--duration) var(--ease-out);
}

.service-card__link:hover {
  gap: 12px;
}

/* ---------- CASE STUDIES ---------- */
.case-studies {
  background: var(--color-dark);
  --section-label-color: var(--color-primary);
}

.case-studies .section__label {
  background: rgba(0, 185, 105, 0.12);
  color: var(--color-primary-light);
}

.case-studies .section__title {
  color: #fff;
}

.case-studies .section__subtitle {
  color: var(--color-text-on-dark-secondary);
}

.cases__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case-card {
  background: var(--color-dark-3);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-dark);
  transition: all 0.4s var(--ease-out);
}

.case-card:hover {
  border-color: rgba(0, 185, 105, 0.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.case-card__header {
  padding: 20px 28px 0;
}

.case-card__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary-light);
  padding: 4px 12px;
  background: rgba(0, 185, 105, 0.1);
  border-radius: var(--radius-full);
}

.case-card__body {
  padding: 20px 28px 32px;
}

.case-card__title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.case-card__result {
  margin-bottom: 16px;
}

.case-card__percent {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--color-primary-light);
  line-height: 1;
}

.case-card__percent-sign {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.case-card__result-label {
  display: block;
  font-size: 0.9rem;
  color: var(--color-text-on-dark-secondary);
  margin-top: 4px;
}

.case-card__description {
  font-size: 0.9rem;
  color: var(--color-text-on-dark-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.case-card__metrics {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border-dark);
}

.case-card__metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.metric__label {
  font-size: 0.8rem;
  color: var(--color-text-on-dark-secondary);
}

.metric__value {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
}

/* ---------- TESTIMONIALS ---------- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: all 0.4s var(--ease-out);
}

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

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  color: #f59e0b;
  margin-bottom: 20px;
}

.testimonial-card__quote {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 24px;
  font-style: italic;
}

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

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  border-radius: 50%;
}

.testimonial-card__name {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
}

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

/* ---------- PROCESS / HOW IT WORKS ---------- */
.process {
  background: var(--color-light);
}

.process__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.process__step {
  position: relative;
  text-align: center;
  padding: 40px 24px;
}

.process__step-number {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  background: var(--color-primary-subtle);
  border: 2px solid rgba(0, 185, 105, 0.2);
  border-radius: 50%;
  position: relative;
  z-index: 1;
}

.process__step-line {
  display: none;
}

.process__step:not(:last-child) .process__step-line {
  display: block;
  position: absolute;
  top: 72px;
  left: calc(50% + 40px);
  width: calc(100% - 40px);
  height: 2px;
  background: linear-gradient(90deg, rgba(0, 185, 105, 0.3), rgba(0, 185, 105, 0.05));
}

.process__step h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.process__step p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ---------- CONTACT ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact__description {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 40px;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

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

.contact__detail-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  border-radius: var(--radius-md);
}

.contact__detail-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact__detail-value {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text);
}

a.contact__detail-value:hover {
  color: var(--color-primary);
}

/* Contact form */
.contact__form-wrapper {
  position: relative;
}

.contact__form {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.contact__form-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 28px;
}

.form__group {
  margin-bottom: 20px;
}

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

.form__label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 6px;
}

.form__input {
  width: 100%;
  padding: 12px 16px;
  background: var(--color-light);
  border: 1.5px solid var(--color-light-3);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--color-text);
  transition: all var(--duration) var(--ease-out);
  outline: none;
}

.form__input::placeholder {
  color: var(--color-text-tertiary);
}

.form__input:focus {
  border-color: var(--color-primary);
  background: #fff;
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}

.form__select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2394a3b8' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form__textarea {
  resize: vertical;
  min-height: 100px;
}

.form__note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-text-tertiary);
  margin-top: 16px;
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--color-dark);
  padding: 80px 0 0;
}

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

.footer__brand .nav__logo {
  color: #fff;
  margin-bottom: 16px;
}

.footer__tagline {
  font-size: 0.9rem;
  color: var(--color-text-on-dark-secondary);
  line-height: 1.7;
}

.footer__links h4 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.footer__links li {
  margin-bottom: 12px;
}

.footer__links a {
  font-size: 0.9rem;
  color: var(--color-text-on-dark-secondary);
  transition: color var(--duration) var(--ease-out);
}

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

.footer__newsletter h4 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.footer__newsletter p {
  font-size: 0.85rem;
  color: var(--color-text-on-dark-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.footer__newsletter-form {
  display: flex;
  gap: 8px;
}

.footer__newsletter-input {
  flex: 1;
  padding: 10px 16px;
  background: var(--color-dark-3);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--duration) var(--ease-out);
}

.footer__newsletter-input::placeholder {
  color: var(--color-text-on-dark-secondary);
}

.footer__newsletter-input:focus {
  border-color: var(--color-primary);
}

.footer__bottom {
  padding: 24px 0;
  text-align: center;
}

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

/* ---------- ANIMATIONS ---------- */
@keyframes float-1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes float-2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

@keyframes float-3 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes scroll-line {
  0% { top: -100%; }
  100% { top: 200%; }
}

/* Scroll-triggered animations */
[data-animate] {
  opacity: 0;
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

[data-animate="fade-up"] {
  transform: translateY(40px);
}

[data-animate="fade-right"] {
  transform: translateX(-40px);
}

[data-animate="fade-left"] {
  transform: translateX(40px);
}

[data-animate].animate-in {
  opacity: 1;
  transform: translateY(0) translateX(0);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  :root {
    --section-spacing: 80px;
  }

  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero__description {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__cards {
    max-width: 360px;
    height: 360px;
  }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about__visual {
    order: -1;
    max-width: 400px;
    margin: 0 auto;
  }

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

  .cases__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .process__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
    gap: 20px;
  }

  .process__step-line {
    display: none !important;
  }

  .contact__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

@media (max-width: 768px) {
  :root {
    --section-spacing: 64px;
    --header-height: 64px;
  }

  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 360px;
    height: 100vh;
    background: #fff;
    box-shadow: -10px 0 40px rgba(0,0,0,0.1);
    padding: 100px 32px 32px;
    transition: right 0.4s var(--ease-out);
    z-index: 999;
  }

  .nav__menu.active {
    right: 0;
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .nav__link {
    padding: 12px 16px;
    font-size: 1rem;
  }

  .dropdown {
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    padding: 0 0 0 16px;
    opacity: 1;
    visibility: visible;
  }

  .nav__cta {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .hero__title {
    font-size: clamp(2rem, 6vw, 3rem);
  }

  .hero__cards {
    max-width: 300px;
    height: 320px;
  }

  .hero__card {
    padding: 16px;
  }

  .hero__card--1 { width: 220px; }
  .hero__card--2 { width: 200px; top: 100px; }
  .hero__card--3 { width: 240px; }

  .hero__scroll-indicator {
    display: none;
  }

  .trust-bar__items {
    gap: 24px;
  }

  .trust-bar__divider {
    display: none;
  }

  .trust-bar__number {
    font-size: 2rem;
  }

  .service-card {
    padding: 28px;
  }

  .service-card__number {
    font-size: 3rem;
  }

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

  .contact__form {
    padding: 28px;
  }

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

  .footer__newsletter-form {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .hero__cards {
    max-width: 260px;
    height: 280px;
  }

  .hero__card--1 { width: 200px; }
  .hero__card--2 { width: 180px; right: -10px; top: 90px; }
  .hero__card--3 { width: 210px; left: 20px; }

  .hero__card-icon {
    width: 36px;
    height: 36px;
  }

  .hero__card-label {
    font-size: 0.875rem;
  }

  .case-card__percent {
    font-size: 2.5rem;
  }

  .trust-bar__items {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}