@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500&family=Playfair+Display:ital,wght@0,400;0,600;1,400&display=swap');

:root {
  --color-leather: #C4956A;
  --color-leather-dark: #A37449;
  --color-cream: #FBF9F6;
  --color-linen: #EBE5DB;
  --color-walnut: #2D241E;
  --color-walnut-light: #4A3E34;
  --color-white: #FFFFFF;
  --color-error: #B03A2E;

  --font-display: 'Playfair Display', serif;
  --font-body: 'DM Sans', sans-serif;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  --spacing-xxl: 8rem;
  
  --transition-normal: 0.3s ease;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--color-walnut);
  background-color: var(--color-cream);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-normal);
}

ul, ol {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--color-walnut);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: var(--spacing-sm);
  color: var(--color-leather);
}

/* Layout */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--spacing-md);
  }
}

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

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-white);
  background-color: var(--color-walnut);
  border: 1px solid var(--color-walnut);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
}

.btn:hover {
  background-color: var(--color-leather);
  border-color: var(--color-leather);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-walnut);
}

.btn--outline:hover {
  background-color: var(--color-walnut);
  color: var(--color-white);
}

.btn--full {
  width: 100%;
}

/* Header */
.header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: var(--spacing-md) 0;
  z-index: 10;
}

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

.header__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-cream);
}

.header__nav {
  display: none;
}

@media (min-width: 768px) {
  .header__nav {
    display: flex;
    gap: var(--spacing-md);
  }
  .header__nav a {
    color: var(--color-cream);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }
  .header__nav a:hover {
    color: var(--color-leather);
  }
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--color-walnut);
  color: var(--color-cream);
  padding-top: var(--spacing-xxl);
}

.hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

.hero h1 {
  color: var(--color-cream);
  margin-bottom: var(--spacing-md);
}

.hero p {
  color: var(--color-linen);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-lg);
}

.hero .btn {
  background-color: var(--color-leather);
  border-color: var(--color-leather);
}

.hero .btn:hover {
  background-color: var(--color-cream);
  color: var(--color-walnut);
  border-color: var(--color-cream);
}

/* About / Result Section */
.about {
  background-color: var(--color-cream);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

@media (min-width: 768px) {
  .about__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.about__image-wrapper {
  position: relative;
}

.about__image-wrapper img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}

.about__image-caption {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  background-color: var(--color-white);
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: var(--font-display);
  font-style: italic;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.about__text h2 {
  margin-bottom: var(--spacing-md);
}

/* Process Section */
.process {
  background-color: var(--color-linen);
}

.process__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .process__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.process__card {
  background-color: var(--color-cream);
  padding: var(--spacing-md);
  height: 100%;
}

.process__card-img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  margin-bottom: var(--spacing-md);
}

.process__step {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-leather);
  margin-bottom: var(--spacing-xs);
  display: block;
}

/* Form Section */
.enroll {
  background-color: var(--color-cream);
  text-align: center;
}

.enroll__inner {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: var(--spacing-md);
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: var(--spacing-xs);
  color: var(--color-walnut-light);
}

.form-input {
  width: 100%;
  padding: 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-walnut);
  background-color: var(--color-white);
  border: 1px solid var(--color-linen);
  transition: border-color var(--transition-normal);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-leather);
}

.form-input.error {
  border-color: var(--color-error);
}

.error-message {
  display: none;
  color: var(--color-error);
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

.form-input.error + .error-message {
  display: block;
}

/* Footer */
.footer {
  background-color: var(--color-walnut);
  color: var(--color-linen);
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.footer__brand h3 {
  color: var(--color-cream);
  font-family: var(--font-display);
  margin-bottom: var(--spacing-xs);
}

.footer__brand p {
  color: var(--color-linen);
  font-size: 0.9rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer__links a {
  font-size: 0.9rem;
}

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

.footer__bottom {
  border-top: 1px solid rgba(235, 229, 219, 0.1);
  padding-top: var(--spacing-md);
  text-align: center;
  font-size: 0.8rem;
  color: rgba(235, 229, 219, 0.5);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: 0 -5px 20px rgba(0,0,0,0.05);
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 100;
  transform: translateY(100%);
  transition: transform 0.5s ease;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: center;
  text-align: center;
}

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

.cookie-banner--visible {
  transform: translateY(0);
}

.cookie-banner p {
  margin: 0;
  font-size: 0.9rem;
}

.cookie-banner a {
  text-decoration: underline;
}

.cookie-banner .btn {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.fade-delay-1 { transition-delay: 0.1s; }
.fade-delay-2 { transition-delay: 0.2s; }
.fade-delay-3 { transition-delay: 0.3s; }

/* Audience Section */
.audience {
  background-color: var(--color-walnut);
}

.audience h2 {
  color: var(--color-cream);
}

.audience__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
  .audience__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.audience__card {
  border-top: 1px solid rgba(235, 229, 219, 0.2);
  padding-top: var(--spacing-md);
}

.audience__number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--color-leather);
  margin-bottom: var(--spacing-sm);
  line-height: 1;
}

.audience__card h3 {
  color: var(--color-cream);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-sm);
}

.audience__card p {
  color: rgba(235, 229, 219, 0.7);
  font-size: 0.95rem;
}

.audience__note {
  text-align: center;
  color: rgba(235, 229, 219, 0.5);
  font-size: 0.9rem;
  font-style: italic;
  margin: 0;
  border-top: 1px solid rgba(235, 229, 219, 0.1);
  padding-top: var(--spacing-lg);
}

/* FAQ Section */
.faq {
  background-color: var(--color-linen);
}

.faq__list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq__item {
  border-bottom: 1px solid rgba(45, 36, 30, 0.12);
}

.faq__item:first-of-type {
  border-top: 1px solid rgba(45, 36, 30, 0.12);
}

.faq__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  padding: var(--spacing-md) 0;
  cursor: pointer;
  text-align: left;
  gap: var(--spacing-md);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-walnut);
  transition: color var(--transition-normal);
}

.faq__question:hover {
  color: var(--color-leather);
}

.faq__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
}

.faq__icon::before,
.faq__icon::after {
  content: '';
  position: absolute;
  background-color: currentColor;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.faq__icon::before {
  width: 14px;
  height: 1.5px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq__icon::after {
  width: 1.5px;
  height: 14px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq__question[aria-expanded="true"] .faq__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.faq__answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq__answer--open {
  max-height: 300px;
  padding-bottom: var(--spacing-md);
}

.faq__answer p {
  color: var(--color-walnut-light);
  font-size: 0.95rem;
  margin: 0;
}

/* Utility */
.text-center { text-align: center; }
.mb-lg { margin-bottom: var(--spacing-lg); }

/* Legal Pages */
.legal-page {
  padding-top: 120px;
  background-color: var(--color-cream);
  min-height: 100vh;
}

.legal-page .container {
  max-width: 800px;
}

.legal-content h2 {
  font-size: 1.5rem;
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.legal-content ul {
  list-style: disc;
  margin-left: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.legal-content p {
  margin-bottom: var(--spacing-sm);
}

/* Header dark variant (for inner pages) */
.header--dark {
  position: fixed;
  background-color: var(--color-walnut);
}

/* Success Page */
.success-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr;
  background-color: var(--color-cream);
  padding-top: 72px;
}

@media (min-width: 768px) {
  .success-page {
    grid-template-columns: 1fr 1fr;
    padding-top: 0;
  }
}

.success-page__image-col {
  display: none;
}

@media (min-width: 768px) {
  .success-page__image-col {
    display: block;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
  }
}

.success-page__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.success-page__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--spacing-xl) var(--spacing-lg);
  max-width: 520px;
}

@media (max-width: 767px) {
  .success-page__content {
    padding: var(--spacing-lg) var(--spacing-md);
    max-width: 100%;
  }
}

.success-page__label {
  display: inline-block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-leather);
  font-weight: 500;
  margin-bottom: var(--spacing-md);
}

.success-page h1 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  color: var(--color-walnut);
  margin-bottom: var(--spacing-md);
}

.success-page p {
  font-size: 1rem;
  color: var(--color-walnut-light);
  margin-bottom: var(--spacing-sm);
}

.success-page__hint {
  font-style: italic;
  font-size: 0.9rem !important;
  color: rgba(74, 62, 52, 0.6) !important;
  border-left: 2px solid var(--color-leather);
  padding-left: var(--spacing-sm);
  margin-bottom: var(--spacing-lg) !important;
}