/* ==========================================================================
   LORFLOR - ESTÚDIO DE PODCASTS EM LISBOA | DESIGNER-PREMIUM STYLESHEET
   ========================================================================== */

:root {
  --color-bg: #F9F8F6;
  --color-surface: #FFFFFF;
  --color-surface-soft: #F2EFE9;
  --color-dark: #181716;
  --color-dark-card: #22201D;
  --color-dark-border: #3A3632;
  --color-text-main: #242220;
  --color-text-muted: #69645E;
  --color-text-light: #F9F8F6;
  --color-accent: #C86D3B;
  --color-accent-hover: #DF7E48;
  --color-accent-subtle: rgba(200, 109, 59, 0.12);
  --color-border: #E5E0D8;
  --color-gold: #D4AF37;

  --font-serif: "Cinzel", "Playfair Display", "Georgia", "Cambria", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --container-max: 1200px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-main);
  background-color: var(--color-bg);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-dark);
  letter-spacing: -0.01em;
}

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

/* Accessibility Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--color-accent);
  color: var(--color-text-light);
  padding: 12px 20px;
  z-index: 9999;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 20px;
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(249, 248, 246, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: all var(--transition-fast);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

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

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--color-dark);
  text-transform: uppercase;
}

.logo-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  font-weight: 600;
  border-left: 1px solid var(--color-border);
  padding-left: 12px;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 32px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-main);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-accent);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-dark);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-text-light);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  box-shadow: 0 6px 18px rgba(200, 109, 59, 0.35);
  transform: translateY(-1px);
}

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

.btn-outline:hover {
  background-color: var(--color-dark);
  color: var(--color-text-light);
  transform: translateY(-1px);
}

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

.btn-outline-accent:hover {
  background-color: var(--color-accent);
  color: var(--color-text-light);
}

.btn-sm {
  padding: 9px 18px;
  font-size: 0.85rem;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 8px var(--color-accent);
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}

.section-title {
  font-size: 2.35rem;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Hero Section */
.hero {
  padding: 72px 0 96px;
  background: radial-gradient(circle at 80% 20%, rgba(200, 109, 59, 0.06) 0%, transparent 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-title {
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  line-height: 1.12;
  margin-bottom: 24px;
  font-weight: 800;
}

.hero-title span {
  color: var(--color-accent);
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 32px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
}

.highlight-item h4 {
  font-size: 1.35rem;
  font-family: var(--font-sans);
  color: var(--color-dark);
  font-weight: 700;
}

.highlight-item p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.hero-media-wrapper {
  position: relative;
}

.hero-media-card {
  background: var(--color-dark);
  padding: 12px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-dark-border);
}

/* Features Grid */
.section-features {
  padding: 96px 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  padding: 36px 28px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-title {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.feature-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Services / Pricing Section */
.section-pricing {
  padding: 96px 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  align-items: stretch;
}

.pricing-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.pricing-card.featured {
  background: var(--color-dark);
  color: var(--color-text-light);
  border-color: var(--color-accent);
  transform: scale(1.03);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured .pricing-title,
.pricing-card.featured .price-amount,
.pricing-card.featured .price-currency,
.pricing-card.featured .pricing-period {
  color: var(--color-text-light);
}

.pricing-card.featured .pricing-desc,
.pricing-card.featured .plan-feature-item {
  color: #D1CCC4;
}

.pricing-tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: var(--color-text-light);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: var(--radius-full);
}

.pricing-title {
  font-size: 1.45rem;
  margin-bottom: 8px;
}

.pricing-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-bottom: 24px;
  min-height: 48px;
}

.price-box {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.pricing-card.featured .price-box {
  border-bottom-color: var(--color-dark-border);
}

.price-amount {
  font-size: 2.8rem;
  font-weight: 800;
  font-family: var(--font-serif);
  color: var(--color-dark);
  line-height: 1;
}

.price-currency {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-accent);
}

.pricing-period {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.plan-features {
  list-style: none;
  margin-bottom: 32px;
  flex-grow: 1;
}

.plan-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  margin-bottom: 12px;
  color: var(--color-text-main);
}

.plan-feature-item svg {
  flex-shrink: 0;
  margin-top: 3px;
}

/* Steps / Workflow */
.section-workflow {
  padding: 96px 0;
  background: var(--color-dark);
  color: var(--color-text-light);
}

.section-workflow .section-title {
  color: var(--color-text-light);
}

.section-workflow .section-subtitle {
  color: #BDB7AF;
}

.workflow-wrapper {
  margin-top: 40px;
}

/* Studio Specs Section */
.section-specs {
  padding: 96px 0;
  background: var(--color-surface);
}

.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.specs-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 28px;
}

.spec-item {
  border-left: 3px solid var(--color-accent);
  padding-left: 16px;
}

.spec-item h5 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.spec-item p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

/* FAQ Accordion */
.section-faq {
  padding: 96px 0;
  background: var(--color-bg);
}

.faq-list {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--color-accent);
}

.faq-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-dark);
  list-style: none;
  user-select: none;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-icon {
  transition: transform var(--transition-fast);
  color: var(--color-accent);
}

.faq-item[open] .faq-icon {
  transform: rotate(180deg);
}

.faq-content {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* CTA Banner */
.section-cta {
  padding: 80px 0;
  background: radial-gradient(circle at center, #2C2926 0%, #171615 100%);
  color: var(--color-text-light);
  text-align: center;
}

.cta-box {
  max-width: 780px;
  margin: 0 auto;
}

.cta-box .section-title {
  color: var(--color-text-light);
  margin-bottom: 20px;
}

.cta-box p {
  color: #D4CEBE;
  font-size: 1.15rem;
  margin-bottom: 32px;
}

/* Contact & Forms */
.contact-section {
  padding: 80px 0 96px;
}

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

.contact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 40px;
}

.contact-info-list {
  list-style: none;
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  font-weight: 700;
  display: block;
}

.contact-val {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-dark);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.form-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-dark);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--color-bg);
  color: var(--color-text-main);
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  background: #FFFFFF;
}

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

/* Legal Pages Styling */
.legal-content {
  padding: 80px 0 96px;
}

.legal-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 56px 48px;
  max-width: 900px;
  margin: 0 auto;
}

.legal-box h1 {
  font-size: 2.2rem;
  margin-bottom: 8px;
}

.legal-meta {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 36px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}

.legal-box h2 {
  font-size: 1.4rem;
  margin-top: 32px;
  margin-bottom: 12px;
}

.legal-box h3 {
  font-size: 1.15rem;
  margin-top: 24px;
  margin-bottom: 8px;
}

.legal-box p,
.legal-box ul {
  font-size: 0.95rem;
  color: var(--color-text-main);
  line-height: 1.7;
  margin-bottom: 16px;
}

.legal-box ul {
  padding-left: 24px;
}

/* Footer */
.site-footer {
  background: var(--color-dark);
  color: #C2BCB2;
  border-top: 1px solid var(--color-dark-border);
  margin-top: auto;
  padding: 72px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr 1.2fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand .logo-text {
  color: var(--color-text-light);
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-top: 16px;
  color: #9C958C;
}

.footer-col h4 {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin-bottom: 20px;
  font-family: var(--font-sans);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 0.9rem;
  color: #A6A097;
}

.footer-link:hover {
  color: var(--color-accent);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--color-dark-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: #7D7770;
  flex-wrap: wrap;
  gap: 16px;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 480px;
  background: var(--color-dark);
  color: var(--color-text-light);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-dark-border);
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  display: none;
}

.cookie-banner.show {
  display: block;
}

.cookie-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.cookie-text {
  font-size: 0.85rem;
  color: #BBB4A8;
  line-height: 1.5;
  margin-bottom: 18px;
}

.cookie-actions {
  display: flex;
  gap: 12px;
}

/* Responsive Design */
@media (max-width: 992px) {
  .hero-grid,
  .specs-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .features-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .nav-menu {
    position: fixed;
    top: 84px;
    left: 0;
    right: 0;
    background: var(--color-surface);
    flex-direction: column;
    padding: 32px 24px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    display: none;
    gap: 20px;
  }

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

  .nav-toggle {
    display: block;
  }

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

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .legal-box {
    padding: 32px 20px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .cookie-banner {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}