/* palette: hot-pink-forest */
:root {
  --primary-color: #B0135A;
  --secondary-color: #CC1C70;
  --accent-color: #1B5E20;
  --background-color: #FDE8F2;
  --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: 0px;
  --radius-md: 0px;
  --radius-lg: 0px;
  --radius-xl: 0px;
  --main-font: 'Nunito', sans-serif;
  --alt-font: 'Open Sans', sans-serif;
}

/* Base resets & SWISS-GRID rules */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--alt-font);
  color: var(--text-color);
  background-color: #ffffff;
}

body {
  background: #fff;
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden;
}

/* SWISS-GRID MANDATORY STYLES */
section {
  padding: 56px 16px;
  margin: 0;
}

@media(min-width:1024px) {
  section {
    padding: 64px 24px;
  }
}

h1, h2, h3, h4 {
  font-family: var(--main-font);
}

h1 {
  font-size: clamp(32px, 6vw, 64px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

h3 {
  font-size: clamp(18px, 2.8vw, 28px);
  font-weight: 700;
  margin-bottom: 12px;
}

p {
  font-size: clamp(14px, 1.6vw, 17px);
  line-height: 1.7;
  margin-bottom: 16px;
}

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

.container-custom {
  max-width: 1200px;
  margin: 0 auto;
}

.card {
  border-top: 4px solid var(--primary-color);
  border-radius: 0;
  background: #F8F8F8;
  padding: 24px;
  box-shadow: none;
  transition: transform 0.25s, box-shadow 0.25s;
}

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

.label, .tag, .badge {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary-color);
  font-weight: 700;
  display: inline-block;
  margin-bottom: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-color);
  color: #fff;
  border-radius: 0;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 14px 28px;
  min-height: 44px;
  text-decoration: none;
  border: 2px solid var(--primary-color);
  transition: transform 0.15s, box-shadow 0.15s, background-color 0.15s;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
  background: var(--secondary-color);
  border-color: var(--secondary-color);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-outline:hover {
  background: var(--primary-color);
  color: #fff;
}

.btn-full {
  width: 100%;
}

/* HEADER & MOBILE NAV (CSS-only) */
header {
  position: relative;
  background: #ffffff;
  border-bottom: 2px solid var(--border-color);
  z-index: 1000;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 40px;
  width: auto;
}

.burger-btn {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 32px;
  height: 28px;
  cursor: pointer;
  z-index: 1001;
}

.burger-btn .bar {
  width: 100%;
  height: 3px;
  background-color: var(--dark-color);
  transition: transform 0.3s, opacity 0.3s;
}

#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);
}

.site-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #ffffff;
  border-bottom: 3px solid var(--primary-color);
  padding: 24px;
  box-shadow: var(--shadow-md);
  z-index: 999;
}

#menu-toggle:checked ~ .site-nav {
  display: block;
}

.site-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.site-nav a {
  text-decoration: none;
  color: var(--dark-color);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  transition: color 0.2s;
}

.site-nav a:hover {
  color: var(--primary-color);
}

@media(min-width: 768px) {
  .burger-btn {
    display: none;
  }
  .site-nav {
    display: flex !important;
    position: static;
    background: transparent;
    border: none;
    padding: 0;
    box-shadow: none;
  }
  .site-nav ul {
    flex-direction: row;
    gap: 24px;
  }
}

/* HERO: oversized-word */
.hero-oversized {
  min-height: 89vh;
  position: relative;
  background-color: var(--background-color);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  overflow: hidden;
}

.watermark-word {
  font-size: clamp(5rem, 20vw, 16rem);
  opacity: 0.06;
  font-weight: 900;
  position: absolute;
  z-index: 0;
  white-space: nowrap;
  user-select: none;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: -0.05em;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  text-align: center;
}

.hero-content h1 {
  color: var(--dark-color);
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: clamp(16px, 2vw, 20px);
  max-width: 650px;
  margin: 0 auto 32px auto;
  color: var(--text-color);
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: center;
  align-items: center;
}

@media(min-width: 640px) {
  .hero-actions {
    flex-direction: row;
  }
}

/* SECTION 2: EXPERT QUOTE */
.section-quote {
  min-height: 320px;
  display: flex;
  align-items: center;
  color: #ffffff;
  text-align: center;
}

.quote-wrapper {
  max-width: 820px;
  margin: 0 auto;
  position: relative;
}

.quote-mark {
  font-size: 6rem;
  color: var(--primary-color);
  opacity: 0.4;
  line-height: 0;
  display: block;
  margin-bottom: 24px;
  font-family: Georgia, serif;
}

.quote-text {
  font-size: clamp(1.3rem, 2.8vw, 2rem);
  font-style: italic;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 24px;
}

.quote-author strong {
  display: block;
  font-size: 1.1rem;
  color: #ffffff;
  font-weight: 700;
}

.quote-author span {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
}

/* SECTION 3: NUMBERED FACTS */
.section-facts {
  min-height: 440px;
  background: #ffffff;
}

.section-desc {
  max-width: 700px;
  margin-bottom: 40px;
  color: #555555;
}

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

@media(min-width: 768px) {
  .facts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.facts-grid .card {
  position: relative;
  border-left: 4px solid var(--accent-color);
  border-top: none;
}

.fact-num {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--primary-color);
  opacity: 0.25;
  line-height: 1;
  display: block;
  margin-bottom: 8px;
}

/* SECTION 4: MYTH VS FACT */
.section-myths {
  min-height: 440px;
  background: var(--background-color);
}

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

@media(min-width: 768px) {
  .myths-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.myth-box {
  background: #ffffff;
  border-top: 4px solid var(--dark-color);
}

.myth-header, .fact-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.myth-icon {
  color: #DC2626;
  font-size: 1.2rem;
}

.fact-icon {
  color: var(--accent-color);
  font-size: 1.2rem;
}

.myth-header h3 {
  color: #DC2626;
  font-size: 1rem;
  letter-spacing: 0.05em;
  margin: 0;
}

.fact-header h4 {
  color: var(--accent-color);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  margin: 0;
}

.myth-text {
  font-weight: 600;
  color: #444444;
  margin-bottom: 16px;
  font-style: italic;
}

.fact-divider {
  height: 1px;
  background: var(--border-color);
  margin: 16px 0;
}

.fact-text {
  color: var(--text-color);
  margin: 0;
}

/* SECTION 5: FEATURE SPOTLIGHT */
.section-spotlight {
  min-height: 600px;
  background: #ffffff;
}

.spotlight-rows {
  display: flex;
  flex-direction: column;
  gap: 48px;
  margin-top: 32px;
}

.spotlight-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

@media(min-width: 768px) {
  .spotlight-row {
    grid-template-columns: 1fr 1fr;
  }
  .spotlight-reverse .spotlight-media {
    order: 2;
  }
  .spotlight-reverse .spotlight-content {
    order: 1;
  }
}

.spotlight-media img {
  width: 100%;
  max-height: 360px;
  object-fit: cover;
  border: 3px solid var(--dark-color);
}

.icon-placeholder {
  width: 100%;
  height: 280px;
  background: var(--background-color);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid var(--dark-color);
}

.icon-placeholder i {
  font-size: 5rem;
  color: var(--accent-color);
}

.spotlight-list {
  list-style: none;
  margin-top: 16px;
}

.spotlight-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 10px;
  font-weight: 600;
  font-size: 0.95rem;
}

.spotlight-list i {
  color: var(--accent-color);
  margin-top: 4px;
}

/* SECTION 6: CHECKLIST */
.section-checklist {
  min-height: 360px;
  background: #F8F8F8;
}

.checklist-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  background: #ffffff;
  border-top: 4px solid var(--accent-color);
  margin-top: 24px;
}

@media(min-width: 768px) {
  .checklist-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 32px;
  }
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.check-icon {
  color: var(--accent-color);
  font-size: 1.25rem;
  margin-top: 2px;
}

.check-item span {
  font-weight: 600;
  font-size: 0.95rem;
}

/* SECTION 7: CONTACT + FAQ */
.section-contact-faq {
  background: #ffffff;
  border-top: 2px solid var(--border-color);
}

.contact-faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media(min-width: 1024px) {
  .contact-faq-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-intro {
  margin-bottom: 24px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 0.95rem;
}

.info-item i {
  color: var(--primary-color);
  font-size: 1.1rem;
  width: 24px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: #F8F8F8;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--dark-color);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #CCC;
  border-radius: 0;
  font-family: inherit;
  font-size: 0.95rem;
  background: #fff;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.checkbox-group {
  flex-direction: row;
  align-items: flex-start;
  gap: 10px;
}

.checkbox-group input {
  margin-top: 4px;
}

.checkbox-group label {
  font-size: 0.8rem;
  text-transform: none;
  font-weight: 400;
  color: #555555;
}

/* OPEN FAQ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-card {
  border-top: 3px solid var(--accent-color);
  background: #F8F8F8;
}

.faq-card h3 {
  font-size: 1.05rem;
  color: var(--dark-color);
  margin-bottom: 8px;
}

.faq-card p {
  font-size: 0.9rem;
  margin: 0;
  color: #444444;
}

/* FOOTER */
footer {
  background: var(--dark-color);
  color: #ffffff;
  padding: 48px 24px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}

.footer-logo img {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}

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

.footer-copy {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

@media(min-width: 768px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* SCROLL REVEAL ANIMATION */
@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:nth-child(1) { animation-delay: 0s; }
.card:nth-child(2) { animation-delay: .12s; }
.card:nth-child(3) { animation-delay: .24s; }
.card:nth-child(4) { animation-delay: .36s; }