/* palette: espresso-amber */
:root {
  --primary-color: #2C1810;
  --secondary-color: #4A2E20;
  --accent-color: #D4900A;
  --background-color: #FBF6F0;
  --dark-color: #111111;
  --text-color: #333333;
  --border-color: rgba(0,0,0,0.12);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 24px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.16);
  --radius-sm: 6px; --radius-md: 12px; --radius-lg: 20px; --radius-xl: 32px;
  --main-font: 'DM Serif Display', sans-serif;
  --alt-font: 'Roboto', sans-serif;
}

/* Base resets */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  font-family: var(--alt-font);
  background-color: var(--background-color);
  color: var(--text-color);
  overflow-x: hidden;
}
body {
  overflow-x: hidden;
}

/* Typography scale */
h1 {
  font-family: var(--main-font);
  font-size: clamp(32px, 6vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  color: #fff;
}
h2 {
  font-family: var(--main-font);
  font-size: clamp(24px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary-color);
}
h3 {
  font-family: var(--main-font);
  font-size: clamp(18px, 2.8vw, 28px);
  font-weight: 600;
  line-height: 1.3;
  color: var(--secondary-color);
}
p {
  font-size: clamp(14px, 1.6vw, 17px);
  line-height: 1.7;
  color: var(--text-color);
}

/* Style Preset: CORPORATE (Literal Copy) */
section{padding:60px 16px} @media(min-width:1024px){section{padding:72px 24px}} .card{border:1px solid #E5E7EB;box-shadow:0 2px 8px rgba(0,0,0,0.08);border-radius:6px} section+section{border-top:1px solid #F3F4F6} .btn{border-radius:4px;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;font-size:0.85rem}

/* Layout additions for Corporate preset */
section {
  background-color: #fff;
}
section:nth-of-type(even) {
  background-color: var(--background-color);
}
.card {
  background-color: #fff;
}

/* Touch Targets & Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 28px;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s, background-color .15s;
  text-decoration: none;
}
.btn-primary {
  background-color: var(--accent-color);
  color: #fff;
  border: 1px solid var(--accent-color);
}
.btn-primary:hover {
  background-color: #b57a08;
  border-color: #b57a08;
  transform: translateY(-2px);
}
.btn-outline {
  background-color: transparent;
  color: #fff;
  border: 2px solid #fff;
}
.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* Header & Menu CSS-only (Burger) */
header {
  background: var(--primary-color);
  color: #fff;
  padding: 16px 24px;
  position: relative;
  z-index: 1000;
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}
.logo img {
  height: 40px;
  width: auto;
}
.burger-btn {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
  z-index: 1001;
}
.burger-btn .bar {
  height: 3px;
  width: 100%;
  background-color: #fff;
  transition: all 0.3s ease;
}
.site-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--secondary-color);
  z-index: 999;
  padding: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.site-nav ul {
  display: flex;
  flex-direction: column;
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.site-nav a {
  color: #fff;
  text-decoration: none;
  font-family: var(--alt-font);
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.2s;
}
.site-nav a:hover {
  color: var(--accent-color);
}
#menu-toggle:checked ~ .site-nav {
  display: block;
}
#menu-toggle:checked ~ .burger-btn .bar:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
#menu-toggle:checked ~ .burger-btn .bar:nth-child(2) {
  opacity: 0;
}
#menu-toggle:checked ~ .burger-btn .bar:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

@media(min-width:1024px) {
  .burger-btn {
    display: none;
  }
  .site-nav {
    display: flex !important;
    position: static;
    background: transparent;
    padding: 0;
    border: none;
  }
  .site-nav ul {
    flex-direction: row;
    gap: 24px;
  }
}

/* HERO (scroll-peek variant) */
.hero-section {
  position: relative;
  min-height: calc(79vh - 80px);
  background-image: url('./img/bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: visible;
  padding: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(44, 24, 16, 0.85) 0%, rgba(17, 17, 17, 0.7) 100%);
  z-index: 1;
}
.hero-content {
  max-width: 800px;
  z-index: 2;
  padding-top: 60px;
  padding-bottom: 60px;
}
.hero-title {
  margin-bottom: 20px;
}
.hero-subtitle {
  color: #F5F5F5;
  font-weight: 300;
  max-width: 680px;
  margin: 0 auto;
}

/* Next section overlaps hero peek */
#expert-quote {
  margin-top: -1px;
  position: relative;
  z-index: 10;
  background-color: var(--secondary-color);
  color: #F5F5F5;
}

/* SECTION 1: Expert Quote */
.expert-quote-section {
  padding-top: 80px;
  padding-bottom: 80px;
}
.quote-icon {
  display: block;
  font-family: var(--main-font);
  font-size: 6rem;
  color: var(--accent-color);
  opacity: 0.3;
  line-height: 0.8;
  margin-bottom: -20px;
}
.expert-quote {
  font-family: var(--main-font);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-style: italic;
  line-height: 1.4;
  color: #F5F5F5;
}
.expert-name {
  font-weight: 700;
  color: var(--accent-color);
  font-size: 1.1rem;
}
.expert-title {
  font-size: 0.9rem;
  opacity: 0.8;
}

/* SECTION 2: Numbered Facts */
.fact-number {
  display: block;
  font-family: var(--main-font);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--accent-color);
  opacity: 0.8;
  line-height: 1;
  margin-bottom: 12px;
}
.fact-title {
  margin-bottom: 8px;
}
.numbered-facts-section .card {
  border-left: 4px solid var(--accent-color);
}

/* SECTION 3: Myth vs Fact */
.myth-fact-grid {
  display: flex;
  flex-direction: column;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  overflow: hidden;
}
.myth-card {
  background-color: rgba(239, 68, 68, 0.04);
  border-bottom: 1px solid #E5E7EB;
}
.fact-card {
  background-color: rgba(34, 197, 94, 0.04);
}
.badge-myth {
  background-color: #ef4444;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 3px;
  margin-right: 8px;
  display: inline-block;
  vertical-align: middle;
}
.badge-fact {
  background-color: #22c55e;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 3px;
  margin-right: 8px;
  display: inline-block;
  vertical-align: middle;
}
.myth-title, .fact-title {
  font-size: 1.15rem;
  margin-bottom: 8px;
  font-weight: 700;
}

/* SECTION 4: Feature Spotlight */
.spotlight-img {
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}
.spotlight-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-color);
  display: block;
  margin-bottom: 8px;
}
.spotlight-subtitle {
  margin-bottom: 12px;
}
.spotlight-paragraph {
  margin-bottom: 16px;
  opacity: 0.9;
}
.spotlight-list {
  list-style: none;
  padding-left: 0;
}
.spotlight-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 8px;
  font-size: 0.95rem;
}
.spotlight-list li::before {
  content: "•";
  color: var(--accent-color);
  font-size: 1.5rem;
  position: absolute;
  left: 4px;
  top: -4px;
}
.spotlight-card-colored {
  background-color: var(--primary-color);
  color: #fff;
  border: none;
}
.spotlight-card-colored .spotlight-card-title {
  color: var(--accent-color);
  font-family: var(--main-font);
  font-size: 1.5rem;
  margin-bottom: 12px;
}
.spotlight-card-colored .spotlight-card-desc {
  opacity: 0.85;
  margin-bottom: 16px;
}
.spotlight-card-list {
  list-style: none;
}
.spotlight-card-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 0.9rem;
  opacity: 0.9;
}
.spotlight-card-list li::before {
  content: "→";
  color: var(--accent-color);
  position: absolute;
  left: 0;
  font-weight: 700;
}
.spotlight-card-accent {
  background-color: var(--accent-color);
  color: #fff;
  border: none;
}
.spotlight-card-accent .spotlight-card-title {
  color: var(--primary-color);
  font-family: var(--main-font);
  font-size: 1.5rem;
  margin-bottom: 12px;
}
.spotlight-card-accent .spotlight-card-desc {
  color: #fff;
  opacity: 0.9;
  margin-bottom: 16px;
}

/* SECTION 5: Checklist */
.checklist-item {
  background-color: #fff;
  padding: 20px;
  border-radius: var(--radius-sm);
  border: 1px solid #E5E7EB;
}
.check-icon {
  font-size: 1.5rem;
  color: var(--accent-color);
  font-weight: 700;
  line-height: 1;
}
.checklist-item-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 4px;
}
.checklist-item-text {
  font-size: 0.9rem;
  opacity: 0.95;
}

/* SECTION 6: Contact & FAQ (Combined) */
.contact-faq-section {
  background-color: var(--background-color);
}
.contact-subtitle {
  font-size: 1.5rem;
  color: var(--primary-color);
}
.contact-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-color);
  font-weight: 700;
}
.contact-value {
  font-size: 1rem;
  font-weight: 500;
  color: var(--primary-color);
}
.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-color);
}
.form-input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #cbd5e1;
  border-radius: 4px;
  font-family: var(--alt-font);
  font-size: 0.95rem;
  transition: border-color 0.2s;
}
.form-input:focus {
  outline: none;
  border-color: var(--accent-color);
}
.faq-question {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 8px;
}
.faq-answer {
  font-size: 0.95rem;
  opacity: 0.9;
}

/* FOOTER */
footer {
  background-color: var(--primary-color);
  color: #fff;
  padding: 48px 24px;
}
footer img[alt="logo"] {
  filter: brightness(0) invert(1);
}
.footer-logo img {
  height: 40px;
}
.footer-nav a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}
.footer-nav a:hover {
  color: var(--accent-color);
}
.footer-copy {
  color: #94a3b8;
  font-size: 0.85rem;
}

/* Reveal Scroll Animations */
@keyframes reveal-up {
  from {
    opacity: 0;
    transform: translateY(32px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.reveal {
  animation: reveal-up linear both;
  animation-timeline: view();
  animation-range: entry 0% entry 30%;
}

/* Card Hover Effects */
.card {
  transition: transform .25s, box-shadow .25s;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* Responsive adjustments */
@media (max-width: 767px) {
  .hero-buttons {
    width: 100%;
  }
  .hero-buttons .btn {
    width: 100%;
  }
}