/* ===================================================
   株式会社翔進 - Main Stylesheet
   =================================================== */

:root {
  --navy-dark: #0a1628;
  --navy: #1a3a5c;
  --navy-mid: #1e5f8e;
  --blue: #2980b9;
  --gold: #c9a84c;
  --gold-light: #f0d080;
  --text-dark: #1a2332;
  --text: #2c3e50;
  --text-light: #6b7a8d;
  --bg-light: #f0f4f8;
  --bg-white: #ffffff;
  --border: #dde3ec;
  --shadow: rgba(0, 0, 0, 0.08);
  --shadow-md: rgba(0, 0, 0, 0.15);
  --transition: 0.3s ease;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', 'Meiryo', 'Yu Gothic', sans-serif;
  color: var(--text-dark);
  background: var(--bg-white);
  line-height: 1.7;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* --- Container --- */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 4px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  transition: all var(--transition);
  cursor: pointer;
}
.btn-primary { background: var(--gold); color: var(--navy-dark); }
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201, 168, 76, 0.45);
}
.btn-outline { background: transparent; border: 2px solid var(--bg-white); color: var(--bg-white); }
.btn-outline:hover { background: var(--bg-white); color: var(--navy-dark); }
.btn-outline-white { background: transparent; border: 2px solid rgba(255,255,255,0.8); color: var(--bg-white); }
.btn-outline-white:hover { background: var(--bg-white); color: var(--navy-dark); }
.btn-youtube {
  background: #ff0000;
  color: white;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-youtube:hover { background: #cc0000; transform: translateY(-2px); }
.btn-full { width: 100%; text-align: center; justify-content: center; }
.btn-navy { background: var(--navy); color: white; }
.btn-navy:hover { background: var(--navy-dark); transform: translateY(-2px); }

/* --- Section Base --- */
section { padding: 88px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-header h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--navy-dark);
  margin-bottom: 16px;
  letter-spacing: 0.03em;
}
.section-header p { color: var(--text-light); font-size: 1rem; line-height: 1.8; }

/* =========================================================
   HEADER
   ========================================================= */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
#header.scrolled {
  background: var(--navy-dark);
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.35);
  padding: 10px 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.logo a { display: block; }
.logo-main { display: block; font-size: 1.15rem; font-weight: 700; color: white; letter-spacing: 0.08em; }
.logo-sub { display: block; font-size: 0.6rem; color: rgba(255,255,255,0.6); letter-spacing: 0.12em; margin-top: 2px; }

#nav ul { display: flex; align-items: center; gap: 28px; }
#nav a { color: rgba(255,255,255,0.88); font-size: 0.82rem; font-weight: 500; letter-spacing: 0.03em; }
#nav a:hover { color: var(--gold); }
.btn-contact {
  background: var(--gold) !important;
  color: var(--navy-dark) !important;
  padding: 8px 20px;
  border-radius: 4px;
  font-weight: 700 !important;
}
.btn-contact:hover { background: var(--gold-light) !important; }

.hamburger { display: none; flex-direction: column; gap: 6px; padding: 4px; z-index: 1001; }
.hamburger span { display: block; width: 26px; height: 2px; background: white; transition: var(--transition); border-radius: 2px; }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

/* =========================================================
   HERO
   ========================================================= */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(155deg, var(--navy-dark) 0%, #0d2137 45%, #1a3a5c 100%);
  overflow: hidden;
}
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(201,168,76,0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(30,95,142,0.15) 0%, transparent 50%);
}
.hero-bg-ship {
  position: absolute;
  right: -5%;
  bottom: 0;
  width: 55%;
  height: 90%;
  background: linear-gradient(135deg, rgba(26,58,92,0.4), rgba(10,22,40,0.2));
  clip-path: polygon(15% 0%, 100% 0%, 100% 100%, 0% 100%);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10,22,40,0.95) 40%, rgba(10,22,40,0.5) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 130px 24px 80px;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}
.hero-tag {
  display: inline-block;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.5);
  color: var(--gold);
  padding: 7px 18px;
  border-radius: 20px;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  margin-bottom: 28px;
}
.hero-content h1 {
  font-size: clamp(2rem, 5.5vw, 3.8rem);
  font-weight: 700;
  color: white;
  line-height: 1.25;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.hero-content h1 .highlight { color: var(--gold); }
.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.78);
  margin-bottom: 44px;
  line-height: 1.9;
  max-width: 540px;
}
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: rgba(255,255,255,0.45);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  z-index: 2;
}
.scroll-line {
  width: 1px;
  height: 56px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  margin: 8px auto 0;
  animation: scrollAnim 2.2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%, 100% { opacity: 1; transform: scaleY(1); transform-origin: top; }
  50% { opacity: 0.3; }
}

/* =========================================================
   CATCH STRIP
   ========================================================= */
.catch-section { background: var(--gold); padding: 0; }
.catch-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.catch-item {
  text-align: center;
  padding: 32px 20px;
  border-right: 1px solid rgba(0,0,0,0.12);
  transition: background var(--transition);
}
.catch-item:last-child { border-right: none; }
.catch-item:hover { background: rgba(0,0,0,0.06); }
.catch-num {
  display: block;
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--navy-dark);
  line-height: 1;
  letter-spacing: -0.02em;
}
.catch-num small { font-size: 1.1rem; font-weight: 700; }
.catch-item p { font-size: 0.82rem; color: var(--navy-dark); font-weight: 600; margin-top: 10px; letter-spacing: 0.03em; }

/* =========================================================
   STRENGTHS
   ========================================================= */
#strengths { background: var(--bg-light); }
.strengths-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.strength-card {
  background: white;
  padding: 36px 28px;
  border-radius: 10px;
  box-shadow: 0 2px 16px var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  border-top: 4px solid var(--gold);
  position: relative;
  overflow: hidden;
}
.strength-card::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 80px; height: 80px;
  background: linear-gradient(135deg, transparent, rgba(201,168,76,0.06));
  border-radius: 80px 0 0 0;
}
.strength-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 36px var(--shadow-md);
}
.strength-icon { font-size: 2.4rem; margin-bottom: 18px; }
.strength-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--navy-dark); margin-bottom: 12px; }
.strength-card p { font-size: 0.88rem; color: var(--text-light); line-height: 1.8; }

/* =========================================================
   SERVICES
   ========================================================= */
#services { background: white; }
.services-list { display: flex; flex-direction: column; gap: 80px; }
.service-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.service-item.reverse { direction: rtl; }
.service-item.reverse > * { direction: ltr; }
.service-img { position: relative; }
.service-img img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 6px 28px var(--shadow-md);
}
.service-img-badge {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: var(--gold);
  color: var(--navy-dark);
  padding: 12px 20px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 12px rgba(201,168,76,0.4);
}
.service-item.reverse .service-img-badge { right: auto; left: -16px; }
.service-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.service-content h3 {
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--navy-dark);
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}
.service-content > p {
  color: var(--text-light);
  line-height: 1.85;
  margin-bottom: 24px;
  font-size: 0.95rem;
}
.service-features { display: flex; flex-direction: column; gap: 10px; }
.service-features li {
  font-size: 0.9rem;
  color: var(--text);
  padding: 10px 16px 10px 36px;
  position: relative;
  background: var(--bg-light);
  border-radius: 4px;
  border-left: 3px solid var(--gold);
}
.service-features li::before {
  content: '✓';
  position: absolute;
  left: 12px;
  color: var(--gold);
  font-weight: 700;
}

/* =========================================================
   GALLERY
   ========================================================= */
#gallery { background: var(--bg-light); }
.gallery-filter {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 44px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 9px 22px;
  border-radius: 24px;
  font-size: 0.83rem;
  font-weight: 600;
  border: 2px solid var(--border);
  color: var(--text-light);
  background: white;
  transition: all var(--transition);
  letter-spacing: 0.03em;
}
.filter-btn.active, .filter-btn:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
  color: white;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.gallery-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
  background: var(--navy);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.1); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,22,40,0.85) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 16px;
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay p {
  color: white;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.gallery-overlay span {
  display: block;
  font-size: 0.72rem;
  color: var(--gold);
  margin-top: 2px;
  font-weight: 400;
}

/* =========================================================
   YOUTUBE
   ========================================================= */
#youtube { background: white; }
.youtube-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}
.youtube-item {}
.youtube-thumb {
  aspect-ratio: 16/9;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 16px;
  position: relative;
}
.yt-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--navy-dark) 0%, #0d2a40 50%, var(--navy) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  cursor: pointer;
  transition: filter var(--transition);
}
.yt-placeholder:hover { filter: brightness(1.15); }
.yt-icon {
  width: 64px;
  height: 64px;
  background: #ff0000;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  box-shadow: 0 4px 20px rgba(255,0,0,0.5);
  padding-left: 4px;
  transition: transform var(--transition);
}
.yt-placeholder:hover .yt-icon { transform: scale(1.1); }
.yt-placeholder p { font-size: 0.85rem; color: rgba(255,255,255,0.75); letter-spacing: 0.05em; }
.youtube-item h4 { font-size: 1rem; font-weight: 700; color: var(--navy-dark); margin-bottom: 6px; }
.youtube-item > p { font-size: 0.85rem; color: var(--text-light); }
.youtube-cta {
  text-align: center;
  padding: 48px;
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  border-radius: 12px;
  color: white;
}
.youtube-cta p { font-size: 1.05rem; color: rgba(255,255,255,0.85); margin-bottom: 24px; }

/* =========================================================
   CTA BANNER
   ========================================================= */
.cta-banner {
  background: linear-gradient(135deg, #0a1628 0%, #1a3a5c 50%, #0d2137 100%);
  padding: 88px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.08) 0%, transparent 70%);
}
.cta-banner .container { position: relative; }
.cta-banner h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: white; margin-bottom: 16px; }
.cta-banner p { color: rgba(255,255,255,0.78); margin-bottom: 40px; line-height: 1.9; font-size: 1rem; }
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* =========================================================
   CONTACT
   ========================================================= */
#contact { background: var(--bg-light); }
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 60px;
  align-items: start;
}
.contact-info h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy-dark);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 3px solid var(--gold);
}
.info-item {
  display: flex;
  gap: 14px;
  margin-bottom: 20px;
  align-items: flex-start;
}
.info-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 1px; }
.info-item p { font-size: 0.9rem; line-height: 1.7; color: var(--text); }
.info-item a { color: var(--navy-mid); font-weight: 600; }
.info-item a:hover { color: var(--gold); }
.info-note {
  margin-top: 28px;
  padding: 18px;
  background: white;
  border-radius: 8px;
  border-left: 4px solid var(--gold);
}
.info-note p { font-size: 0.88rem; color: var(--text); margin-bottom: 6px; }
.info-note p:last-child { margin-bottom: 0; }
.info-lang {
  margin-top: 20px;
  display: flex;
  gap: 8px;
}
.lang-badge {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
}
.lang-jp { background: #e8f0f8; color: var(--navy); }
.lang-cn { background: #fef0e8; color: #c0392b; }

.contact-form {
  background: white;
  padding: 44px;
  border-radius: 12px;
  box-shadow: 0 4px 28px var(--shadow);
}
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.required {
  background: #e74c3c;
  color: white;
  font-size: 0.68rem;
  padding: 2px 7px;
  border-radius: 3px;
  margin-left: 6px;
  vertical-align: middle;
  font-weight: 600;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--text-dark);
  transition: border-color var(--transition), box-shadow var(--transition);
  background: white;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--navy-mid);
  box-shadow: 0 0 0 3px rgba(30, 95, 142, 0.12);
}
.form-group textarea { resize: vertical; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: #bdc3cc; }

/* =========================================================
   FOOTER
   ========================================================= */
footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.65);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.6fr;
  gap: 40px;
  padding-bottom: 48px;
}
.footer-logo-name { font-size: 1.2rem; font-weight: 700; color: white; letter-spacing: 0.05em; }
.footer-logo-en { font-size: 0.62rem; letter-spacing: 0.12em; color: var(--gold); margin-top: 4px; margin-bottom: 16px; }
.footer-company-desc { font-size: 0.85rem; line-height: 1.85; }
.footer-nav h4,
.footer-contact h4 {
  color: white;
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  letter-spacing: 0.05em;
}
.footer-nav li { margin-bottom: 10px; }
.footer-nav a { font-size: 0.83rem; color: rgba(255,255,255,0.58); transition: color var(--transition); }
.footer-nav a:hover { color: var(--gold); padding-left: 4px; }
.footer-contact p { font-size: 0.83rem; margin-bottom: 8px; line-height: 1.7; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.35); }

/* =========================================================
   ANIMATIONS
   ========================================================= */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }
.fade-up:nth-child(5) { transition-delay: 0.15s; }
.fade-up:nth-child(6) { transition-delay: 0.25s; }

/* =========================================================
   JAPAN / CHINA PAGES — shared
   ========================================================= */
.page-hero {
  background: linear-gradient(155deg, var(--navy-dark) 0%, #0d2137 45%, #1a3a5c 100%);
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center bottom, rgba(201,168,76,0.1), transparent 70%);
}
.page-hero .container { position: relative; }
.page-hero .section-label { display: block; margin-bottom: 14px; }
.page-hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 700; color: white; margin-bottom: 20px; line-height: 1.35; }
.page-hero p { font-size: 1rem; color: rgba(255,255,255,0.78); max-width: 600px; margin: 0 auto; line-height: 1.9; }

.problems-section { background: var(--bg-light); }
.problem-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.problem-card {
  background: white;
  border-radius: 10px;
  padding: 28px 24px;
  box-shadow: 0 2px 12px var(--shadow);
  border-left: 4px solid #e74c3c;
  transition: transform var(--transition), box-shadow var(--transition);
}
.problem-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px var(--shadow-md); }
.problem-icon { font-size: 2rem; margin-bottom: 14px; }
.problem-card h3 { font-size: 0.95rem; font-weight: 700; color: #c0392b; margin-bottom: 8px; }
.problem-card p { font-size: 0.85rem; color: var(--text-light); line-height: 1.7; }

.solution-section { background: white; }
.solution-intro {
  text-align: center;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy-dark);
  margin-bottom: 48px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(201,168,76,0.1), rgba(26,58,92,0.05));
  border-radius: 8px;
  border: 1px solid rgba(201,168,76,0.2);
}
.solution-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.solution-card {
  background: var(--bg-light);
  border-radius: 10px;
  padding: 32px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: transform var(--transition);
}
.solution-card:hover { transform: translateY(-4px); }
.solution-num {
  background: var(--gold);
  color: var(--navy-dark);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}
.solution-card h3 { font-size: 1rem; font-weight: 700; color: var(--navy-dark); margin-bottom: 8px; }
.solution-card p { font-size: 0.87rem; color: var(--text-light); line-height: 1.75; }

.voice-section { background: var(--bg-light); }
.voice-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.voice-card {
  background: white;
  border-radius: 10px;
  padding: 28px 24px;
  box-shadow: 0 2px 12px var(--shadow);
  position: relative;
}
.voice-card::before {
  content: '"';
  position: absolute;
  top: 12px;
  left: 18px;
  font-size: 4rem;
  color: var(--gold);
  opacity: 0.3;
  line-height: 1;
  font-family: Georgia, serif;
}
.voice-text { font-size: 0.9rem; color: var(--text); line-height: 1.8; margin-bottom: 16px; padding-top: 20px; }
.voice-from { font-size: 0.8rem; color: var(--text-light); font-weight: 600; }

.page-cta {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  padding: 80px 0;
  text-align: center;
}
.page-cta h2 { font-size: 1.8rem; font-weight: 700; color: white; margin-bottom: 16px; }
.page-cta p { color: rgba(255,255,255,0.78); margin-bottom: 36px; line-height: 1.8; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 900px) {
  .strengths-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .service-item { grid-template-columns: 1fr; gap: 36px; }
  .service-item.reverse { direction: ltr; }
  .service-img img { height: 260px; }
  .service-img-badge { bottom: -12px; right: -12px; }
  .solution-grid { grid-template-columns: 1fr; }
  .problem-cards { grid-template-columns: repeat(2, 1fr); }
  .voice-cards { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  section { padding: 64px 0; }
  .hamburger { display: flex; }
  #nav {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10,22,40,0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 999;
    backdrop-filter: blur(8px);
  }
  #nav.open { display: flex; }
  #nav ul { flex-direction: column; gap: 36px; text-align: center; }
  #nav a { font-size: 1.1rem; }
  .catch-grid { grid-template-columns: repeat(2, 1fr); }
  .catch-item { border-right: none; border-bottom: 1px solid rgba(0,0,0,0.1); }
  .catch-item:nth-child(2n) { }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .youtube-grid { grid-template-columns: 1fr; }
  .contact-wrap { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; width: fit-content; }
  .cta-btns { flex-direction: column; align-items: center; }
  .contact-form { padding: 28px 20px; }
}

@media (max-width: 540px) {
  .catch-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .strengths-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .problem-cards { grid-template-columns: 1fr; }
  .youtube-cta { padding: 32px 20px; }
}