/* ===========================
   CSS Custom Properties
   =========================== */
:root {
  --color-bg: #f4fbf6;
  --color-bg-2: #e7f4eb;
  --color-surface: #ffffff;
  --color-surface-2: #eef8f1;
  --color-border: rgba(15, 110, 50, 0.1);
  --color-border-2: rgba(15, 110, 50, 0.18);

  --color-accent: #16a34a;
  --color-accent-dim: rgba(22, 163, 74, 0.1);
  --color-accent-glow: rgba(22, 163, 74, 0.28);

  --color-text: #0b1f10;
  --color-text-muted: #446652;
  --color-text-faint: #84a08c;

  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Sora', system-ui, sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --shadow-card: 0 1px 3px rgba(0,60,20,.06), 0 8px 24px rgba(0,60,20,.1);
  --shadow-glow: 0 0 60px rgba(22, 163, 74, 0.12);

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition: 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100vw;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

/* ===========================
   Layout
   =========================== */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===========================
   Typography
   =========================== */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 14px;
}
.section-label.light { color: var(--color-accent); opacity: 1; }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.section-sub {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin-top: 12px;
  max-width: 480px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-header .section-sub { margin-left: auto; margin-right: auto; }

/* ===========================
   Buttons
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), opacity var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 4px 16px var(--color-accent-glow);
}
.btn-primary:hover { box-shadow: 0 6px 24px var(--color-accent-glow); }

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border-2);
}
.btn-ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }

.btn-white {
  background: #fff;
  color: var(--color-text);
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(255,255,255,0.15);
}
.btn-white:hover { background: var(--color-accent); color: #fff; }

.btn-sm { padding: 9px 18px; font-size: 0.875rem; }
.btn-full { width: 100%; }

/* ===========================
   Navigation
   =========================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0;
  transition: background var(--transition), border-color var(--transition), backdrop-filter var(--transition);
}
.site-header.scrolled {
  background: rgba(244, 251, 246, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
}
.logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  display: block;
}
.logo-text .amp { color: var(--color-accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a:not(.btn) {
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav-links a:not(.btn):hover { color: var(--color-text); background: var(--color-surface-2); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===========================
   Hero
   =========================== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 600px 500px at 92% 5%,  rgba(74, 222, 128, 0.18) 0%, transparent 60%),
    radial-gradient(ellipse 500px 600px at 5%  90%,  rgba(22, 163, 74,  0.12) 0%, transparent 60%),
    radial-gradient(ellipse 400px 300px at 50% 110%, rgba(22, 163, 74,  0.08) 0%, transparent 60%),
    var(--color-bg);
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: -200px;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(22, 163, 74, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* Decorative background layer */
.hero-deco {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.hero-deco-ring {
  position: absolute;
  border-radius: 50%;
}
.hero-deco-ring--a {
  width: 660px;
  height: 660px;
  top: -200px;
  right: -160px;
  border: 1.5px solid rgba(22, 163, 74, 0.13);
}
.hero-deco-ring--b {
  width: 460px;
  height: 460px;
  top: -80px;
  right: -60px;
  border: 1px solid rgba(22, 163, 74, 0.09);
}
.hero-deco-ring--c {
  width: 260px;
  height: 260px;
  bottom: 60px;
  left: -70px;
  border: 1px solid rgba(22, 163, 74, 0.09);
}
/* Bottom-left pair — behind the palette card */
.hero-deco-ring--d {
  width: 460px;
  height: 460px;
  bottom: -140px;
  left: -180px;
  border: 1.5px solid rgba(22, 163, 74, 0.11);
}
/* Bottom-right pair — behind the live card */
.hero-deco-ring--e {
  width: 500px;
  height: 500px;
  bottom: -180px;
  right: -160px;
  border: 1.5px solid rgba(22, 163, 74, 0.13);
}
.hero-deco-ring--f {
  width: 330px;
  height: 330px;
  bottom: -80px;
  right: -80px;
  border: 1px solid rgba(22, 163, 74, 0.09);
}

.hero-deco-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(22, 163, 74, 0.16) 1.5px, transparent 1.5px);
  background-size: 30px 30px;
  mask-image: radial-gradient(ellipse 55% 70% at 80% 35%, rgba(0,0,0,0.7) 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 55% 70% at 80% 35%, rgba(0,0,0,0.7) 0%, transparent 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--color-accent-dim);
  border: 1px solid rgba(22, 163, 74, 0.25);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.03em;
  margin-bottom: 24px;
}
.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: 22px;
}
.hero-title em {
  font-style: normal;
  background: linear-gradient(135deg, #16a34a, #4ade80);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 440px;
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* Browser Mockup */
.browser-mockup {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-2);
  box-shadow: var(--shadow-card), var(--shadow-glow);
  overflow: hidden;
  transform: perspective(1000px) rotateY(-6deg) rotateX(2deg);
  transition: transform 0.5s var(--ease-out);
}
.browser-mockup:hover { transform: perspective(1000px) rotateY(-2deg) rotateX(1deg); }

.browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-border);
}
.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.dot-red    { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green  { background: #28c840; }
.address-bar {
  flex: 1;
  height: 22px;
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  margin-left: 10px;
  border: 1px solid var(--color-border);
}

.browser-content { padding: 20px; }

.mock-hero-block {
  height: 120px;
  background: linear-gradient(135deg, var(--color-accent-dim), rgba(74, 222, 128, 0.06));
  border: 1px solid rgba(22, 163, 74, 0.15);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
}
.mock-hero-block::after {
  content: '';
  position: absolute;
  top: 20px; left: 20px;
  width: 60%; height: 12px;
  background: rgba(22, 163, 74, 0.28);
  border-radius: 6px;
}

.mock-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}
.mock-card {
  height: 70px;
  background: var(--color-surface-2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.mock-text-lines {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mock-text-lines span {
  display: block;
  height: 8px;
  background: var(--color-surface-2);
  border-radius: 4px;
}
.mock-text-lines span.short { width: 55%; }

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  z-index: 1;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--color-text-faint);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-text-faint), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.8); }
}

@media (max-width: 1024px) {
  /* Resize rings for tablet/mobile — keep them visible but proportioned */
  .hero-deco-ring--a {
    width: 380px;
    height: 380px;
    top: -130px;
    right: -120px;
  }
  .hero-deco-ring--b {
    width: 250px;
    height: 250px;
    top: -50px;
    right: -50px;
  }
  .hero-deco-ring--c {
    width: 200px;
    height: 200px;
    bottom: 80px;
    left: -60px;
  }
  .hero-deco-ring--d {
    width: 320px;
    height: 320px;
    bottom: -110px;
    left: -140px;
  }
  .hero-deco-ring--e {
    width: 300px;
    height: 300px;
    bottom: -110px;
    right: -110px;
  }
  .hero-deco-ring--f {
    width: 190px;
    height: 190px;
    bottom: -50px;
    right: -50px;
  }
  /* Spread dots across center on mobile instead of right-side only */
  .hero-deco-dots {
    mask-image: radial-gradient(ellipse 90% 60% at 50% 40%, rgba(0,0,0,0.55) 0%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 90% 60% at 50% 40%, rgba(0,0,0,0.55) 0%, transparent 100%);
  }
  /* Punchier gradient on mobile since there's no mockup to fill the space */
  .hero {
    background:
      radial-gradient(ellipse 320px 280px at 100%  0%,  rgba(74, 222, 128, 0.2)  0%, transparent 60%),
      radial-gradient(ellipse 280px 360px at 0%   100%, rgba(22, 163, 74,  0.14) 0%, transparent 60%),
      radial-gradient(ellipse 260px 220px at 100% 100%, rgba(22, 163, 74,  0.1)  0%, transparent 60%),
      var(--color-bg);
  }
}

/* ===========================
   Services
   =========================== */
.services {
  padding: 100px 0;
  background: var(--color-bg-2);
}

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

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  position: relative;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-2);
  box-shadow: var(--shadow-card);
}

.service-icon {
  width: 52px;
  height: 52px;
  background: var(--color-accent-dim);
  border: 1px solid rgba(22, 163, 74, 0.2);
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  color: var(--color-accent);
}
.service-icon svg { width: 26px; height: 26px; }

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 22px;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.service-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.service-features li::before {
  content: '';
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='8' cy='8' r='7.25' stroke='%2316a34a' stroke-width='1.5'/%3E%3Cpath d='M5 8l2 2 4-4' stroke='%2316a34a' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
}

/* ===========================
   Process
   =========================== */
.process {
  padding: 100px 0;
}

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

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

.process-connector {
  display: none;
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-accent);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: 16px;
}

.step-body h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}

.step-body p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Dotted line between steps */
.process-steps::before {
  content: '';
  position: absolute;
  top: 22px;
  left: calc(12.5% + 12px);
  right: calc(12.5% + 12px);
  height: 1px;
  border-top: 2px dashed rgba(22, 163, 74, 0.22);
  pointer-events: none;
}

/* ===========================
   About
   =========================== */
.about {
  padding: 100px 0;
  background: var(--color-bg-2);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* Graphic */
.about-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-graphic {
  position: relative;
  width: 280px;
  height: 280px;
  display: grid;
  place-items: center;
}
.ag-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(22, 163, 74, 0.16);
}
.ag-ring--1 { width: 100%; height: 100%; }
.ag-ring--2 { width: 70%; height: 70%; border-color: rgba(22, 163, 74, 0.24); }
.ag-ring--3 { width: 42%; height: 42%; border-color: rgba(22, 163, 74, 0.38); }

.ag-center {
  width: 80px;
  height: 80px;
  background: var(--color-surface);
  border: 1px solid rgba(22, 163, 74, 0.3);
  border-radius: var(--radius-lg);
  display: grid;
  place-items: center;
  color: var(--color-accent);
  box-shadow: 0 0 30px rgba(22, 163, 74, 0.14);
  z-index: 1;
}

/* Spin animation */
.ag-ring--1 { animation: spin 20s linear infinite; }
.ag-ring--2 { animation: spin 14s linear infinite reverse; }
@keyframes spin {
  to { transform: rotate(360deg); }
}

.about-content p {
  font-size: 0.98rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-top: 18px;
}

.about-stats {
  display: flex;
  gap: 36px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-accent);
}
.stat-label {
  font-size: 0.8rem;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ===========================
   Contact
   =========================== */
.contact {
  padding: 100px 0;
  background: linear-gradient(160deg, #0b2e17 0%, #061a0b 100%);
}

.contact-card {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 60px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 56px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3);
}

.contact-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin: 12px 0 16px;
}

.contact-content p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
}

/* Form */
.contact-form { display: flex; flex-direction: column; gap: 16px; }

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.02em;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.07);
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 11px 14px;
  font: inherit;
  font-size: 0.92rem;
  color: #fff;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255, 255, 255, 0.28); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(74, 222, 128, 0.6);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.18);
}

.contact-prefs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pref-option {
  cursor: pointer;
  position: relative;
}
.pref-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.pref-option span {
  display: block;
  padding: 9px 24px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.07);
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.55);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
  user-select: none;
}
.pref-option span:hover {
  border-color: rgba(255, 255, 255, 0.28);
  color: rgba(255, 255, 255, 0.85);
}
.pref-option input[type="radio"]:checked + span {
  background: rgba(22, 163, 74, 0.18);
  border-color: rgba(74, 222, 128, 0.55);
  color: #4ade80;
}
.pref-option input[type="radio"]:focus-visible + span {
  outline: 2px solid rgba(74, 222, 128, 0.6);
  outline-offset: 2px;
}

.form-note {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.3);
  text-align: center;
  margin-top: 4px;
}

/* ===========================
   Footer
   =========================== */
.site-footer {
  background: #d4ecdb;
  border-top: 1px solid rgba(15, 110, 50, 0.15);
  padding: 60px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--color-text-faint);
  margin-top: 14px;
}
.footer-brand .logo { margin-bottom: 0; }

.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  justify-self: end;
}

.footer-heading {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  display: block;
  margin-bottom: 14px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--color-accent); }

.footer-bottom {
  border-top: 1px solid rgba(15, 110, 50, 0.12);
  padding: 20px 24px;
  font-size: 0.8rem;
  color: var(--color-text-faint);
}

/* ===========================
   Reveal Animations
   =========================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ===========================
   Responsive
   =========================== */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-title { font-size: clamp(2.2rem, 6vw, 3rem); }
  .hero-sub { margin: 0 auto 36px; }
  .hero-actions { justify-content: center; }
  .hero-badge { display: none; }
  .hero-visual { display: none; }
  .hero-scroll-hint { display: none; }

  .process-steps {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .process-steps::before { display: none; }

  .about-inner { grid-template-columns: 1fr; }
  .about-visual { display: none; }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: rgba(244, 251, 246, 0.97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 16px;
    border-bottom: 1px solid var(--color-border);
    gap: 4px;
  }
  .nav-links.open { display: flex; }
  .nav-links a:not(.btn) { padding: 12px 16px; }
  .nav-links .btn { width: 100%; margin-top: 8px; }
  .nav-toggle { display: flex; }

  .services-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }

  .contact-card {
    grid-template-columns: 1fr;
    padding: 36px 28px;
    gap: 36px;
  }
  .form-row { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { justify-self: start; }

  .about-stats { gap: 24px; }
  .section-title { font-size: 1.8rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .services { padding: 72px 0; }
  .process { padding: 72px 0; }
  .about { padding: 72px 0; }
  .contact { padding: 72px 0; }
  .hero { padding: 100px 0 64px; }
  .about-stats { gap: 16px; }
  .service-card { padding: 28px 22px; }
  .contact-card { padding: 28px 20px; }
}