/* ========================================
   AdamUp — Style Sheet
   ======================================== */

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  color: #6B6560;
  background: #FDF6EC;
  -webkit-font-smoothing: antialiased;
}

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

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

/* ---- Container ---- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ---- Typography ---- */
.h1 {
  font-size: 48px;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #1A1A18;
}

.h2 {
  font-size: 36px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: #1A1A18;
  margin-bottom: 48px;
}

.h3 {
  font-size: 24px;
  font-weight: 500;
  line-height: 1.3;
  color: #ffffff;
}

.body-text {
  font-size: 16px;
  line-height: 1.7;
  color: #6B6560;
}

.caption {
  font-size: 13px;
  font-weight: 400;
  line-height: 1.5;
  color: #6B6560;
}

.small {
  font-size: 13px;
  line-height: 1.5;
}

.eyebrow {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #E8450A;
  margin-bottom: 16px;
}

.eyebrow-light {
  color: rgba(255, 255, 255, 0.7);
}

.text-white { color: #ffffff; }
.text-white-muted { color: rgba(255, 255, 255, 0.6); }
.text-center { text-align: center; }

/* ---- Buttons ---- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 999px;
  background: #E8450A;
  color: #ffffff;
  font-size: 15px;
  font-weight: 500;
  font-family: inherit;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}

.btn-primary:hover {
  background: #D03A08;
  transform: scale(1.02);
}

.btn-primary:active {
  transform: scale(0.98);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 14px;
}

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

.btn-outline {
  display: inline-flex;
  align-items: center;
  padding: 13px 28px;
  border-radius: 999px;
  background: transparent;
  color: #E8450A;
  border: 1.5px solid #E8450A;
  font-size: 15px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}

.btn-outline:hover {
  background: rgba(232, 69, 10, 0.06);
  transform: scale(1.02);
}

.btn-outline-light {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 36px;
  border-radius: 999px;
  background: #ffffff;
  color: #E8450A;
  font-size: 16px;
  font-weight: 500;
  font-family: inherit;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}

.btn-white:hover {
  background: #FDF6EC;
  transform: scale(1.02);
}

.btn-chip-dark {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  border-radius: 999px;
  border: 1px solid rgba(26, 26, 24, 0.25);
  background: transparent;
  color: #1A1A18;
  font-size: 13px;
  font-weight: 400;
  cursor: default;
}

/* ---- Navigation ---- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: background 0.3s, box-shadow 0.3s, padding 0.3s;
}

.nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.06);
  padding: 10px 0;
}

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

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

.logo-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #E8450A;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 500;
  color: #fff;
  font-family: 'DM Sans', sans-serif;
}

.logo-text {
  font-size: 22px;
  font-weight: 500;
  color: #1A1A18;
  letter-spacing: -0.02em;
}

.logo-accent {
  color: #E8450A;
}

.nav .logo-text {
  color: #ffffff;
}

.nav.scrolled .logo-text {
  color: #1A1A18;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.2s;
}

.nav-link:hover {
  color: #ffffff;
}

.nav.scrolled .nav-link {
  color: #6B6560;
}

.nav.scrolled .nav-link:hover {
  color: #1A1A18;
}

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #ffffff;
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.nav.scrolled .hamburger span {
  background: #1A1A18;
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.pexels.com/photos/1117256/pexels-photo-1117256.jpeg?auto=compress&cs=tinysrgb&w=1920');
  background-size: cover;
  background-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(26, 10, 0, 0.3) 0%, rgba(26, 10, 0, 0.7) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 160px 40px 100px;
  max-width: 900px;
}

.hero-headline {
  font-size: 64px;
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin: 16px 0 24px;
}

.hero-sub {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
  max-width: 640px;
  margin: 0 auto 40px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.stat-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

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

.stat-value {
  font-size: 18px;
  font-weight: 500;
  color: #ffffff;
}

.stat-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.stat-divider {
  width: 1px;
  height: 32px;
  background: rgba(255, 255, 255, 0.2);
}

/* ---- Sections ---- */
.section {
  padding: 120px 0;
  position: relative;
}

.section-cream {
  background: #FDF6EC;
}

/* ---- Steps / How it works ---- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.card-glass-warm {
  background: rgba(232, 69, 10, 0.06);
  border: 1px solid #E8D9C0;
  border-radius: 20px;
  padding: 32px;
  transition: transform 0.3s ease;
}

.card-glass-warm .h3 {
  color: #1A1A18;
  margin: 12px 0;
}

.card-body {
  font-size: 15px;
  line-height: 1.6;
  color: #6B6560;
}

.step-number {
  font-size: 13px;
  font-weight: 500;
  color: #E8450A;
  letter-spacing: 0.05em;
}

.card-float-1 { transform: rotate(-2deg) translateY(-8px); }
.card-float-2 { transform: rotate(1deg) translateY(12px); }
.card-float-3 { transform: rotate(-1deg) translateY(4px); }

/* ---- Split layout ---- */
.split {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 80px;
  align-items: center;
}

.pill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0;
}

.callout {
  background: #F0E0C0;
  border: 1px solid #E8D9C0;
  border-radius: 16px;
  padding: 24px;
  margin-top: 24px;
}

.callout p {
  font-size: 15px;
  line-height: 1.6;
  color: #6B6560;
}

/* ---- Photo section (Who We Serve) ---- */
.section-photo {
  position: relative;
  overflow: hidden;
}

.photo-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.photo-bg-serve {
  background-image: url('https://images.pexels.com/photos/6053895/pexels-photo-6053895.jpeg?auto=compress&cs=tinysrgb&w=1920');
}

.section-photo-content {
  position: relative;
  z-index: 2;
}

.section-photo .h2 {
  color: #ffffff;
}

.serve-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.card-glass {
  background: rgba(253, 246, 236, 0.18);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 20px;
  padding: 32px;
  color: #ffffff;
}

/* ---- Stats grid (Why it matters) ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.card-accent {
  background: #ffffff;
  border: 1px solid #E8D9C0;
  border-top: 3px solid #E8450A;
  border-radius: 0 0 16px 16px;
  padding: 32px;
  text-align: center;
}

.stat-big {
  font-size: 40px;
  font-weight: 500;
  color: #E8450A;
  letter-spacing: -0.02em;
  line-height: 1.1;
  display: block;
  margin-bottom: 12px;
}

/* ---- About ---- */
.card-warm {
  background: #FDF6EC;
  border: 1px solid #E8D9C0;
  border-radius: 16px;
  padding: 32px;
}

/* ---- CTA ---- */
.section-cta {
  background: linear-gradient(135deg, #E8450A 0%, #F5A623 50%, #E05A1A 100%);
  padding: 120px 0;
}

.section-cta .h1 {
  color: #ffffff;
  margin-bottom: 16px;
}

.section-cta .body-text {
  color: rgba(255, 255, 255, 0.7);
  max-width: 560px;
  margin: 0 auto 40px;
}

/* ---- Footer ---- */
.footer {
  background: linear-gradient(135deg, #2C1A0E 0%, #4A2800 100%);
  padding: 64px 0 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo-icon-white {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.logo-text-white {
  font-size: 22px;
  font-weight: 500;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.footer-tagline {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-bottom {
  padding: 24px 40px;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.35);
}

/* ---- Animations ---- */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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

.card-float-1.fade-up.visible { transform: rotate(-2deg) translateY(-8px); }
.card-float-2.fade-up.visible { transform: rotate(1deg) translateY(12px); }
.card-float-3.fade-up.visible { transform: rotate(-1deg) translateY(4px); }

/* ---- Mobile ---- */
@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  .section {
    padding: 64px 0;
  }

  .hero-headline {
    font-size: 40px;
  }

  .hero-content {
    padding: 120px 20px 64px;
  }

  .hero-sub {
    font-size: 16px;
  }

  .h1 {
    font-size: 32px;
  }

  .h2 {
    font-size: 26px;
    margin-bottom: 32px;
  }

  .h3 {
    font-size: 20px;
  }

  .body-text {
    font-size: 15px;
  }

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

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

  .card-float-1,
  .card-float-2,
  .card-float-3 {
    transform: none;
  }

  .card-float-1.fade-up.visible,
  .card-float-2.fade-up.visible,
  .card-float-3.fade-up.visible {
    transform: none;
  }

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

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

  .stat-bar {
    gap: 20px;
  }

  .stat-divider {
    display: none;
  }

  .stat-bar {
    flex-direction: column;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .nav-right {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 24px;
    gap: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  }

  .nav-right.open {
    display: flex;
  }

  .nav-right .nav-link {
    color: #1A1A18;
  }

  .hamburger {
    display: flex;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    flex-direction: column;
    gap: 12px;
  }

  .section-cta {
    padding: 64px 0;
  }

  .stat-big {
    font-size: 32px;
  }
}