/* =============================================
   SORAI — Global Stylesheet
   Mobile-first, responsive, self-contained
   ============================================= */

:root {
  --accent-color: #2a7de1;
  --background-color: #f0f7ff;
  --accent-dark: #1a5fb4;
  --accent-light: #e8f2fd;
  --sky-mid: #5ba4f5;
  --text-primary: #1a2340;
  --text-secondary: #4a5568;
  --text-muted: #718096;
  --white: #ffffff;
  --border: #d1e3f8;
  --shadow-sm: 0 1px 4px rgba(42,125,225,0.08);
  --shadow-md: 0 4px 20px rgba(42,125,225,0.12);
  --shadow-lg: 0 8px 40px rgba(42,125,225,0.16);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', Meiryo, sans-serif;
  --max-width: 1120px;
  --header-h: 68px;
}

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

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

body {
  font-family: var(--font);
  color: var(--text-primary);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; border-radius: var(--radius-md); }

a { color: var(--accent-color); text-decoration: none; }
a:hover { text-decoration: underline; }

ul { list-style: none; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 22px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1.4;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--accent-color);
  color: var(--white);
  border-color: var(--accent-color);
}
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); }

.btn-ghost {
  background: transparent;
  color: var(--accent-color);
  border-color: var(--accent-color);
}
.btn-ghost:hover { background: var(--accent-light); }

.btn-white {
  background: var(--white);
  color: var(--accent-color);
  border-color: var(--white);
}
.btn-white:hover { background: var(--accent-light); border-color: var(--accent-light); }

.btn-large { padding: 14px 32px; font-size: 1rem; }
.btn-full { width: 100%; }

/* =============================================
   HEADER
   ============================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  height: var(--header-h);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 16px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-favicon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  object-fit: contain;
}
.logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--accent-color);
  letter-spacing: -0.02em;
}

.main-nav {
  display: none;
  gap: 4px;
}
.main-nav a {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.15s, background 0.15s;
  text-decoration: none;
}
.main-nav a:hover, .main-nav a.active {
  color: var(--accent-color);
  background: var(--accent-light);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-toggle {
  background: var(--accent-light);
  color: var(--accent-color);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 10px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
  letter-spacing: 0.05em;
}
.lang-toggle:hover { background: var(--border); }

.nav-hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.25s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav overlay */
.main-nav.nav-open {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 16px 20px 24px;
  box-shadow: var(--shadow-md);
  z-index: 99;
  gap: 4px;
}
.main-nav.nav-open a {
  padding: 12px 16px;
  font-size: 1rem;
  border-radius: var(--radius-sm);
}

@media (min-width: 900px) {
  .main-nav { display: flex; }
  .nav-hamburger { display: none; }
  .header-actions .btn { display: inline-flex; }
}

/* =============================================
   HERO
   ============================================= */
.hero {
  background: linear-gradient(160deg, #dbeeff 0%, #f0f7ff 50%, #ffffff 100%);
  padding: 60px 0 0;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
  align-items: center;
}

.hero-text { text-align: center; max-width: 600px; }

.hero-eyebrow {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent-color);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 4px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.hero-headline {
  font-size: clamp(2rem, 6vw, 3.2rem);
  font-weight: 900;
  line-height: 1.2;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.hero-image {
  width: 100%;
  max-width: 560px;
}
.hero-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  aspect-ratio: 4/3;
}

.hero-wave {
  margin-top: 40px;
  line-height: 0;
}
.hero-wave svg { width: 100%; display: block; }

@media (min-width: 900px) {
  .hero-inner {
    flex-direction: row;
    align-items: center;
    gap: 60px;
    padding-bottom: 0;
  }
  .hero-text { text-align: left; flex: 1; }
  .hero-actions { justify-content: flex-start; }
  .hero-image { flex: 1; }
}

/* =============================================
   SECTION COMMON
   ============================================= */
.section-label {
  display: inline-block;
  color: var(--accent-color);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.3;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 40px;
}

/* =============================================
   HOW IT WORKS
   ============================================= */
.how-it-works {
  background: var(--background-color);
  padding: 80px 0;
}
.how-it-works .container { text-align: center; }

.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}

.step-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  position: relative;
  text-align: left;
  transition: box-shadow 0.2s, transform 0.2s;
}
.step-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.step-num {
  font-size: 0.7rem;
  font-weight: 900;
  color: var(--accent-color);
  letter-spacing: 0.1em;
  opacity: 0.5;
  margin-bottom: 8px;
}
.step-icon { font-size: 1.8rem; margin-bottom: 10px; }
.step-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.step-card p { font-size: 0.875rem; color: var(--text-secondary); }

@media (min-width: 600px) {
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .steps-grid { grid-template-columns: repeat(5, 1fr); }
}

/* =============================================
   FEATURES HIGHLIGHT
   ============================================= */
.features-highlight {
  padding: 80px 0;
  background: var(--white);
}

.features-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
  align-items: center;
}

.features-image {
  width: 100%;
  max-width: 500px;
}
.features-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  object-fit: cover;
}

.features-text { max-width: 520px; }
.features-text .section-title { margin-bottom: 24px; }

.feature-list {
  list-style: none;
  margin-bottom: 32px;
}
.feature-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.feature-list li:last-child { border-bottom: none; }

@media (min-width: 900px) {
  .features-inner { flex-direction: row; gap: 60px; }
  .features-image { flex: 1; }
  .features-text { flex: 1; }
}

/* =============================================
   PRICING SUMMARY
   ============================================= */
.pricing-summary, .pricing-full {
  padding: 80px 0;
  background: var(--background-color);
}
.pricing-full { background: var(--white); }
.pricing-summary .container, .pricing-full .container { text-align: center; }

.price-cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
  margin-top: 40px;
}

.price-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  width: 100%;
  max-width: 360px;
  text-align: left;
  transition: box-shadow 0.2s;
}
.price-card:hover { box-shadow: var(--shadow-md); }

.price-card--featured {
  border-color: var(--accent-color);
  box-shadow: var(--shadow-md);
  position: relative;
}

.price-badge {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent-color);
  border-radius: 50px;
  padding: 3px 12px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}
.price-card--featured .price-badge {
  background: var(--accent-color);
  color: var(--white);
}

.price-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.price-amount {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: 6px;
}
.price-currency { font-size: 1.2rem; font-weight: 700; color: var(--accent-color); }
.price-num { font-size: 3rem; font-weight: 900; color: var(--text-primary); line-height: 1; }
.price-per { font-size: 0.9rem; color: var(--text-muted); }

.price-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.price-features {
  list-style: none;
  margin-bottom: 28px;
}
.price-features li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.price-features li::before { content: '✓  '; color: var(--accent-color); font-weight: 700; }
.price-features li:last-child { border-bottom: none; }

.price-extra {
  margin-top: 24px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.price-addons {
  margin-top: 48px;
  background: var(--accent-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  text-align: left;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.price-addons h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.price-addons p { font-size: 0.875rem; color: var(--text-secondary); }

@media (min-width: 720px) {
  .price-cards { flex-direction: row; align-items: stretch; justify-content: center; }
  .price-card { max-width: 320px; }
}

/* =============================================
   SOCIAL PROOF / TESTIMONIALS
   ============================================= */
.social-proof {
  padding: 80px 0;
  background: var(--white);
}
.social-proof .section-title { text-align: center; margin-bottom: 40px; }

.testimonials {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.testimonial-card {
  background: var(--background-color);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
}

.testimonial-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-avatar {
  font-size: 1.8rem;
  width: 44px;
  height: 44px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
}
.testimonial-author strong {
  display: block;
  font-size: 0.875rem;
  color: var(--text-primary);
}
.testimonial-author span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

@media (min-width: 720px) {
  .testimonials { grid-template-columns: repeat(3, 1fr); }
}

/* =============================================
   CTA BANNER
   ============================================= */
.cta-banner {
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--sky-mid) 100%);
  padding: 64px 0;
}
.cta-banner-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
  text-align: center;
}
.cta-banner h2 {
  font-size: clamp(1.4rem, 4vw, 2rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
}
.cta-banner p {
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  margin-top: 8px;
}

@media (min-width: 720px) {
  .cta-banner-inner { flex-direction: row; justify-content: space-between; text-align: left; }
}

/* =============================================
   PAGE HERO (inner pages)
   ============================================= */
.page-hero {
  background: linear-gradient(160deg, #dbeeff 0%, #f0f7ff 100%);
  padding: 64px 0 56px;
  text-align: center;
}
.page-hero h1 {
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  color: var(--text-primary);
}
.page-hero p {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.8;
}

/* =============================================
   FEATURES FULL (services page)
   ============================================= */
.features-full {
  padding: 80px 0;
  background: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 0;
}

.feature-block {
  background: var(--background-color);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.feature-block:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.feature-block--coming {
  opacity: 0.65;
  border-style: dashed;
}

.feature-icon-wrap {
  font-size: 2rem;
  margin-bottom: 12px;
}
.feature-block h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}
.feature-block p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

@media (min-width: 600px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .features-grid { grid-template-columns: repeat(3, 1fr); }
}

/* =============================================
   VISUAL BREAK (services page)
   ============================================= */
.visual-break {
  padding: 80px 0;
  background: var(--background-color);
}
.visual-break-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
  align-items: center;
}
.visual-break-inner img {
  width: 100%;
  max-width: 520px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16/10;
  object-fit: cover;
}
.visual-break-text { max-width: 480px; }
.visual-break-text h2 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.visual-break-text p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
  line-height: 1.8;
}

@media (min-width: 900px) {
  .visual-break-inner { flex-direction: row; gap: 60px; }
}

/* =============================================
   ABOUT PAGE
   ============================================= */
.about-mission {
  padding: 80px 0;
  background: var(--white);
}
.about-mission-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
  align-items: center;
}
.about-image {
  width: 100%;
  max-width: 500px;
}
.about-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  object-fit: cover;
}
.about-text { max-width: 520px; }
.about-text h2 {
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.about-text p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.85;
}

@media (min-width: 900px) {
  .about-mission-inner { flex-direction: row; gap: 60px; }
  .about-image, .about-text { flex: 1; }
}

.values-section {
  padding: 80px 0;
  background: var(--background-color);
  text-align: center;
}
.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}
.value-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
}
.value-icon { font-size: 2.2rem; margin-bottom: 12px; }
.value-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.value-card p { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.7; }

@media (min-width: 720px) {
  .values-grid { grid-template-columns: repeat(3, 1fr); }
}

.company-section {
  padding: 80px 0;
  background: var(--white);
}
.company-section .section-title { margin-bottom: 32px; }
.company-table {
  max-width: 560px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.company-row {
  display: flex;
  border-bottom: 1px solid var(--border);
}
.company-row:last-child { border-bottom: none; }
.company-row dt {
  width: 160px;
  flex-shrink: 0;
  background: var(--background-color);
  padding: 16px 20px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-right: 1px solid var(--border);
}
.company-row dd {
  padding: 16px 20px;
  font-size: 0.875rem;
  color: var(--text-primary);
  flex: 1;
}

/* =============================================
   FAQ PAGE
   ============================================= */
.faq-section {
  padding: 60px 0 80px;
  background: var(--white);
}
.faq-container {
  max-width: 720px;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  padding: 22px 0;
  cursor: pointer;
  text-align: left;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: color 0.15s;
}
.faq-question:hover { color: var(--accent-color); }
.faq-question[aria-expanded="true"] { color: var(--accent-color); }

.faq-arrow {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--accent-light);
  border: 1px solid var(--border);
  position: relative;
  transition: transform 0.25s, background 0.15s;
}
.faq-arrow::before, .faq-arrow::after {
  content: '';
  position: absolute;
  background: var(--accent-color);
  border-radius: 2px;
  top: 50%;
  left: 50%;
}
.faq-arrow::before {
  width: 8px; height: 2px;
  transform: translate(-50%, -50%) rotate(45deg) translateX(-2px);
}
.faq-arrow::after {
  width: 8px; height: 2px;
  transform: translate(-50%, -50%) rotate(-45deg) translateX(2px);
}
.faq-question[aria-expanded="true"] .faq-arrow {
  transform: rotate(180deg);
  background: var(--accent-color);
}
.faq-question[aria-expanded="true"] .faq-arrow::before,
.faq-question[aria-expanded="true"] .faq-arrow::after {
  background: var(--white);
}

.faq-answer {
  padding: 0 0 22px;
}
.faq-answer p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.85;
}

.faq-cta {
  padding: 80px 0;
  background: var(--background-color);
  text-align: center;
}
.faq-cta-inner h2 {
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  font-weight: 800;
  margin-bottom: 12px;
}
.faq-cta-inner p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

/* =============================================
   CONTACT PAGE
   ============================================= */
.contact-section {
  padding: 60px 0 80px;
  background: var(--white);
}
.contact-inner {
  display: flex;
  flex-direction: column;
  gap: 48px;
  align-items: flex-start;
}

.contact-info { max-width: 420px; }
.contact-info h2 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-primary);
}
.contact-info-list {
  list-style: none;
  margin-bottom: 28px;
}
.contact-info-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.contact-info-list li:last-child { border-bottom: none; }

.contact-note {
  background: var(--accent-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
}
.contact-note p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-form-wrap {
  width: 100%;
  max-width: 520px;
}

.contact-form {
  background: var(--background-color);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
}

.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.required { color: var(--accent-color); }

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.9rem;
  color: var(--text-primary);
  background: var(--white);
  transition: border-color 0.15s, box-shadow 0.15s;
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(42,125,225,0.12);
}
.form-group textarea { resize: vertical; }

.form-privacy {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 12px;
  line-height: 1.5;
}

.success-message {
  text-align: center;
  padding: 48px 32px;
  background: var(--background-color);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.success-icon { font-size: 3rem; margin-bottom: 16px; }
.success-message h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
}
.success-message p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

@media (min-width: 900px) {
  .contact-inner { flex-direction: row; align-items: flex-start; }
  .contact-info { flex: 1; }
  .contact-form-wrap { flex: 1.2; }
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
  background: var(--text-primary);
  padding: 48px 0 32px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}
.site-footer .logo-text { color: var(--white); }
.footer-brand p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin-top: 6px;
  max-width: 280px;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}
.footer-nav a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color 0.15s;
}
.footer-nav a:hover { color: var(--white); }
.footer-copy {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
  margin-top: 8px;
}

@media (min-width: 720px) {
  .footer-inner { flex-direction: row; justify-content: space-between; align-items: center; flex-wrap: wrap; }
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-text, .hero-image { animation: fadeUp 0.6s ease both; }
.hero-image { animation-delay: 0.15s; }

/* =============================================
   UTILITY
   ============================================= */
[hidden] { display: none !important; }