/* ========================================================================
   Perfect Day Hvar - Page & Section Styles
   
   This file contains styles for page sections and layouts.
   Each section follows BEM methodology for maintainability.
   
   Component-specific styles are in:
   - static/css/components/navbar.css
   - static/css/components/footer.css
   
   ======================================================================== */

/* ==================== CARD COMPONENTS ==================== */

.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  overflow: hidden;
  box-shadow: var(--shadow-base);
  transition: all var(--transition-base);
}

.card:hover {
  border-color: var(--color-ocean);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.card__header {
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-border);
  background: linear-gradient(
    135deg,
    rgba(10, 95, 127, 0.04) 0%,
    rgba(47, 168, 171, 0.02) 100%
  );
}

.card__body {
  padding: var(--space-6);
}

.card__footer {
  padding: var(--space-6);
  border-top: 1px solid var(--color-border);
  background-color: var(--color-off-white);
}

/* ==================== SECTION COMPONENTS ==================== */

.section {
  padding: var(--space-24) 0;
  position: relative;
}

.section--light {
  background-color: var(--color-off-white);
}

.section--dark {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

.section-header {
  margin-bottom: var(--space-16);
  text-align: center;
}

.section-header h4 {
  color: var(--color-ocean);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
}

.section-header h2 {
  margin-bottom: var(--space-6);
}

.section-header p {
  font-size: var(--font-size-lg);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* ==================== GRID LAYOUTS ==================== */

.grid {
  display: grid;
  gap: var(--space-8);
}

.grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ==================== DIVIDERS ==================== */

.divider {
  height: 1px;
  background-color: var(--color-border);
  margin: var(--space-8) 0;
}

.divider--dark {
  background-color: rgba(255, 255, 255, 0.1);
}

/* ==================== BADGES ==================== */

.badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  background-color: var(--color-off-white);
  color: var(--color-text-dark);
}

.badge--primary {
  background-color: var(--color-ocean);
  color: var(--color-white);
}

.badge--teal {
  background-color: var(--color-teal);
  color: var(--color-white);
}

/* ==================== FORMS ==================== */

.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-2);
  color: var(--color-text-dark);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  font-family: var(--font-sans);
  transition: border-color var(--transition-base);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-ocean);
  box-shadow: 0 0 0 3px rgba(10, 95, 127, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-help-text {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.form-error {
  color: #d32f2f;
  font-size: var(--font-size-sm);
  margin-top: var(--space-1);
}

/* ==================== ALERTS ==================== */

.alert {
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-base);
  border-left: 4px solid;
  margin-bottom: var(--space-6);
}

.alert--success {
  background-color: #e8f5e9;
  border-left-color: #4caf50;
  color: #2e7d32;
}

.alert--warning {
  background-color: #fff3e0;
  border-left-color: #ff9800;
  color: #e65100;
}

.alert--error {
  background-color: #ffebee;
  border-left-color: #f44336;
  color: #c62828;
}

.alert--info {
  background-color: #e3f2fd;
  border-left-color: #2196f3;
  color: #1565c0;
}

/* ==================== SKIP LINK (Accessibility) ==================== */

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-ocean);
  color: var(--color-white);
  padding: 8px;
  text-decoration: none;
  z-index: 100;
}

.skip-link:focus {
  top: 0;
}

/* ==================== RESPONSIVE ==================== */

@media (max-width: 767px) {
  .header-inner {
    padding: var(--space-4) var(--container-padding-mobile);
    flex-wrap: wrap;
  }

  .nav {
    gap: var(--space-4);
  }

  .nav-link {
    font-size: var(--font-size-xs);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==================== HERO SECTION ==================== */

.hero {
  position: relative;
  min-height: 850px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-image: url('/static/images/logo/main.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(15, 20, 25, 0.4) 0%,
    rgba(10, 95, 127, 0.3) 50%,
    rgba(15, 20, 25, 0.45) 100%
  );
  z-index: 1;
}

@keyframes heroSlide {
  0%,
  100% {
    background-position: center;
    filter: brightness(1);
  }
  50% {
    background-position: center 30%;
    filter: brightness(1.02);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  color: var(--color-white);
  padding: 0 var(--container-padding);
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-6);
}

.hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-lg);
  max-width: 700px;
  margin-bottom: var(--space-10);
  line-height: var(--line-height-loose);
}

.hero-cta {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ==================== WAVE DIVIDER ==================== */

.wave-divider {
  height: 80px;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path d="M0,60 Q300,0 600,60 T1200,60 L1200,120 L0,120 Z" fill="%23f8f7f4"/></svg>');
  background-repeat: repeat-x;
  background-size: 600px 120px;
  animation: waveSlide 15s linear infinite;
}

.wave-divider--dark {
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path d="M0,60 Q300,0 600,60 T1200,60 L1200,120 L0,120 Z" fill="%230f1419"/></svg>');
}

/* ==================== ABOUT THE GUIDE SECTION ==================== */

.about {
  padding: var(--space-24) 0;
  position: relative;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-20);
  align-items: center;
}

.about-header {
  grid-column: 2;
}

.about-header h4 {
  color: var(--color-ocean);
}

.about-header h2 {
  margin-bottom: 0;
}

.about-image {
  width: 100%;
  height: 550px;
  background-image: url('/static/images/logo/me.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-base);
  box-shadow: 0 20px 50px rgba(10, 95, 127, 0.12);
}

.about-image::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 95, 127, 0.1) 0%,
    rgba(10, 95, 127, 0.05) 100%
  );
  z-index: 1;
}

.about-image-placeholder {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  display: none;
}

.about-content p {
  margin-bottom: var(--space-6);
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  margin: var(--space-10) 0;
  padding: var(--space-8) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.stat {
  text-align: center;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: var(--font-weight-normal);
  color: var(--color-ocean);
  margin-bottom: var(--space-1);
  letter-spacing: var(--letter-spacing-wide);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  margin-top: var(--space-10);
}

.highlight-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  transition: all var(--transition-base);
  align-items: flex-start;
}

.highlight-item:hover {
  border-color: var(--color-teal);
  box-shadow: 0 8px 20px rgba(47, 168, 171, 0.08);
  transform: translateY(-3px);
}

.highlight-icon {
  font-size: 1.8rem;
  min-width: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base);
  flex-shrink: 0;
}

.highlight-item:hover .highlight-icon {
  transform: scale(1.15);
}

.highlight-text {
  flex: 1;
}

.highlight-text h5 {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ocean);
  margin-bottom: var(--space-1);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
}

.highlight-text p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin: 0;
  line-height: var(--line-height-normal);
}

/* ==================== TOUR CARDS SECTION ==================== */

.tours-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-10);
}

.tour-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-base);
}

.tour-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--color-teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
  z-index: 10;
}

.tour-card:hover::before {
  transform: scaleX(1);
}

.tour-card:hover {
  border-color: var(--color-ocean);
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}

.tour-card-header {
  padding: var(--space-10) var(--space-8) var(--space-8);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
  background: linear-gradient(
    135deg,
    rgba(10, 95, 127, 0.04) 0%,
    rgba(47, 168, 171, 0.02) 100%
  );
}

.tour-card-header h3 {
  color: var(--color-text-dark);
  margin-bottom: var(--space-3);
  font-size: 1.7rem;
}

.tour-duration {
  font-size: var(--font-size-base);
  color: var(--color-ocean);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
}

.tour-card-body {
  padding: var(--space-8);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.tour-card-body p {
  margin-bottom: var(--space-6);
  flex-grow: 1;
}

.tour-features {
  list-style: none;
  margin-bottom: var(--space-8);
}

.tour-features li {
  padding: var(--space-2) 0;
  padding-left: var(--space-6);
  position: relative;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.tour-features li::before {
  content: "◆";
  position: absolute;
  left: 0;
  color: var(--color-teal);
  font-size: 0.5rem;
}

.tour-card .button {
  width: 100%;
  margin-top: auto;
}

/* ==================== EXPERIENCE SECTION ==================== */

.experience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.experience-item {
  padding: var(--space-8) var(--space-6);
  border: 1px solid var(--color-border);
  text-align: center;
  background: var(--color-white);
  transition: all var(--transition-base);
  position: relative;
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-base);
  overflow: hidden;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.experience-item--1 {
  background-image: url('/static/images/airbnb/1.avif');
}

.experience-item--2 {
  background-image: url('/static/images/airbnb/2.webp');
}

.experience-item--3 {
  background-image: url('/static/images/airbnb/3.webp');
}

.experience-item--4 {
  background-image: url('/static/images/airbnb/4.avif');
}

.experience-item--5 {
  background-image: url('/static/images/airbnb/5.avif');
}

.experience-item--6 {
  background-image: url('/static/images/airbnb/6.avif');
}

.experience-overlay {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.85) 0%,
    rgba(255, 255, 255, 0.75) 100%
  );
  transition: all var(--transition-base);
  z-index: 1;
}

.experience-item::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
  z-index: 3;
}

.experience-item:hover::after {
  transform: scaleX(1);
}

.experience-item:hover .experience-overlay {
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.15) 0%,
    rgba(0, 0, 0, 0.3) 100%
  );
}

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

.experience-item:hover {
  border-color: var(--color-ocean);
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}

.experience-icon {
  font-size: 2.8rem;
  margin-bottom: var(--space-4);
  display: inline-block;
  transition: all var(--transition-base);
  filter: none;
}

.experience-item:hover .experience-icon {
  transform: scale(1.15);
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5));
}

.experience-item h4 {
  margin-bottom: var(--space-3);
  color: var(--color-text-dark);
  font-size: var(--font-size-base);
  transition: all var(--transition-base);
  text-shadow: none;
}

.experience-item:hover h4 {
  color: var(--color-white);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.8),
               0 1px 4px rgba(0, 0, 0, 0.9);
}

.experience-item p {
  font-size: var(--font-size-sm);
  margin: 0;
  transition: all var(--transition-base);
  text-shadow: none;
}

.experience-item:hover p {
  color: var(--color-white);
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.8),
               0 1px 3px rgba(0, 0, 0, 0.9);
}

/* ==================== REVIEWS SECTION ==================== */

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-10);
}

.review-card {
  background: var(--color-off-white);
  padding: var(--space-8);
  border-left: 4px solid var(--color-ocean);
  position: relative;
  transition: all var(--transition-base);
  border-radius: 0 var(--radius-base) var(--radius-base) 0;
  box-shadow: var(--shadow-base);
}

.review-card:hover {
  border-left-color: var(--color-teal);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.review-stars {
  color: var(--color-ocean);
  font-size: var(--font-size-base);
  letter-spacing: var(--letter-spacing-wide);
  margin-bottom: var(--space-4);
}

.review-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-5);
  font-style: italic;
  line-height: var(--line-height-loose);
}

.review-author {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-dark);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-1);
}

.review-location {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* ==================== PARTNERS SECTION ==================== */

.partners-intro {
  text-align: center;
  margin-bottom: var(--space-16);
}

.partners-intro h4 {
  color: var(--color-ocean);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-10);
}

.partner-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: var(--space-10) var(--space-8);
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-base);
}

.partner-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.partner-card:hover::before {
  transform: scaleX(1);
}

.partner-card:hover {
  border-color: var(--color-ocean);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.partner-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
  display: inline-block;
  transition: transform var(--transition-base);
}

.partner-card:hover .partner-icon {
  transform: scale(1.15);
}

.partner-card h3 {
  font-size: 1.4rem;
  margin-bottom: var(--space-3);
}

.partner-card p {
  margin-bottom: 0;
  font-size: var(--font-size-sm);
}

/* ==================== CTA SECTION ==================== */

.cta {
  background: linear-gradient(135deg, var(--color-ocean) 0%, #051d2e 100%);
  color: var(--color-white);
  padding: var(--space-20) var(--container-padding);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1600 400"><path d="M0,200 Q400,150 800,200 T1600,200 L1600,400 L0,400 Z" fill="%23ffffff" opacity="0.05"/><path d="M0,250 Q400,200 800,250 T1600,250 L1600,400 L0,400 Z" fill="%23ffffff" opacity="0.03"/></svg>');
  background-repeat: repeat-x;
  background-position: 0 bottom;
  pointer-events: none;
}

.cta-inner {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.cta h2 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.cta p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-8);
}

/* ==================== RESPONSIVE ==================== */

@media (max-width: 1024px) {
  .about-inner {
    grid-template-columns: 1fr;
  }

  .about-header {
    grid-column: 1;
    order: 0;
  }

  .about-image {
    height: 400px;
    order: 1;
  }

  .about-content {
    order: 2;
  }

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

  .about-highlights {
    grid-template-columns: 1fr;
  }

  .tours-container {
    grid-template-columns: 1fr;
  }

  .experience-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

@media (max-width: 767px) {
  .hero {
    min-height: 600px;
  }

  .hero h1 {
    font-size: var(--font-size-4xl);
  }

  .hero p {
    font-size: var(--font-size-base);
  }

  .about-image {
    height: 300px;
  }

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

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

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

/* ==================== END OF COMPONENTS.CSS ==================== */