/* ================================================
   デッドニング＆スピーカー取付 特急便 - Common CSS
   ================================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700;900&display=swap');

/* --- CSS Variables --- */
:root {
    --color-primary: #1a1a2e;
    --color-secondary: #16213e;
    --color-accent: #e94560;
    --color-accent2: #f5a623;
    --color-gold: #d4af37;
    --color-line: #06c755;
    --color-white: #ffffff;
    --color-light-gray: #f4f6f8;
    --color-text: #333333;
    --color-text-light: #666666;
    --font-main: 'Noto Sans JP', sans-serif;
    --shadow-card: 0 4px 20px rgba(0,0,0,0.12);
    --shadow-hover: 0 8px 30px rgba(0,0,0,0.2);
    --radius-card: 12px;
    --radius-btn: 50px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-white);
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

/* --- Container --- */
.container { max-width: 760px; margin: 0 auto; padding: 0 16px; }

/* ================================================
   PREFECTURE NAVIGATION BAR
   ================================================ */
.pref-nav {
    background: var(--color-secondary);
    padding: 10px 16px;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--color-gold);
}
.pref-nav-inner {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
    max-width: 760px;
    margin: 0 auto;
}
.pref-nav-inner::-webkit-scrollbar { display: none; }
.pref-nav-label {
    font-size: 11px;
    color: var(--color-gold);
    font-weight: 700;
    white-space: nowrap;
    flex-shrink: 0;
}
.pref-nav-links {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}
.pref-nav-links a {
    font-size: 12px;
    color: rgba(255,255,255,0.75);
    background: rgba(255,255,255,0.1);
    padding: 4px 10px;
    border-radius: 20px;
    white-space: nowrap;
    transition: all 0.2s;
    border: 1px solid transparent;
}
.pref-nav-links a:hover,
.pref-nav-links a.active {
    color: var(--color-white);
    background: var(--color-accent);
    border-color: var(--color-accent);
}
.pref-nav-links a.active {
    background: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-primary);
    font-weight: 700;
}

/* ================================================
   FLOATING CTA
   ================================================ */
.floating-cta {
    position: fixed;
    bottom: -100px;
    left: 0;
    right: 0;
    z-index: 999;
    display: flex;
    gap: 8px;
    padding: 10px 12px;
    background: rgba(26,26,46,0.96);
    backdrop-filter: blur(8px);
    box-shadow: 0 -2px 16px rgba(0,0,0,0.3);
    transition: bottom 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.floating-cta.show { bottom: 0; }
.floating-cta a {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 12px 8px;
    border-radius: var(--radius-btn);
    font-weight: 700;
    font-size: 14px;
    text-align: center;
    transition: all 0.2s;
}
.btn-line { background: var(--color-line); color: var(--color-white); }
.btn-line:hover { background: #05a847; transform: translateY(-1px); }
.btn-tel { background: var(--color-accent); color: var(--color-white); }
.btn-tel:hover { background: #c73850; transform: translateY(-1px); }

/* ================================================
   FIRST VIEW
   ================================================ */
.fv-section {
    background: linear-gradient(rgba(26,26,46,0.8), rgba(26,26,46,0.8)), url('../images/fv_mechanic.png');
    background-size: cover;
    background-position: center;
    padding: 60px 16px 70px;
    position: relative;
    overflow: hidden;
}
.fv-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at center, rgba(212,175,55,0.08) 0%, transparent 60%);
    pointer-events: none;
}
.fv-sound-wave {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: 16px;
}
.fv-sound-wave span {
    display: inline-block;
    width: 4px;
    background: var(--color-gold);
    border-radius: 2px;
    animation: soundWave 1.2s ease-in-out infinite;
}
.fv-sound-wave span:nth-child(1) { height: 12px; animation-delay: 0s; }
.fv-sound-wave span:nth-child(2) { height: 24px; animation-delay: 0.15s; }
.fv-sound-wave span:nth-child(3) { height: 36px; animation-delay: 0.3s; }
.fv-sound-wave span:nth-child(4) { height: 24px; animation-delay: 0.45s; }
.fv-sound-wave span:nth-child(5) { height: 12px; animation-delay: 0.6s; }
.fv-sound-wave span:nth-child(6) { height: 30px; animation-delay: 0.75s; }
.fv-sound-wave span:nth-child(7) { height: 18px; animation-delay: 0.9s; }
@keyframes soundWave {
    0%, 100% { transform: scaleY(0.5); opacity: 0.6; }
    50% { transform: scaleY(1); opacity: 1; }
}
.fv-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 20px;
}
.badge {
    background: rgba(212,175,55,0.15);
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}
.fv-catch {
    font-size: clamp(22px, 6vw, 32px);
    font-weight: 900;
    color: var(--color-white);
    text-align: center;
    line-height: 1.4;
    margin-bottom: 16px;
}
.highlight-gold { color: var(--color-gold); }
.highlight-red { color: var(--color-accent); }
.fv-sub {
    font-size: 15px;
    color: rgba(255,255,255,0.85);
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.8;
}
.text-gold { color: var(--color-gold); }
.text-red { color: var(--color-accent); }
.fv-price-box {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(212,175,55,0.4);
    border-radius: var(--radius-card);
    padding: 16px;
    text-align: center;
    margin-bottom: 24px;
}
.fv-price-box .price-label {
    font-size: 13px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 4px;
}
.fv-price-box .price-main {
    font-size: 40px;
    font-weight: 900;
    color: var(--color-gold);
    line-height: 1;
}
.fv-price-box .price-main span { font-size: 18px; }
.fv-price-box .price-sub {
    font-size: 12px;
    color: rgba(255,255,255,0.6);
    margin-top: 4px;
}
.fv-points {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 28px;
    background: rgba(255,255,255,0.04);
    border-radius: var(--radius-card);
    padding: 16px;
}
.fv-points li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: rgba(255,255,255,0.9);
    font-size: 14px;
    list-style: none;
}
.fv-points li i { color: var(--color-gold); margin-top: 3px; flex-shrink: 0; }
.fv-cta { text-align: center; }
.btn-cta-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--color-line);
    color: var(--color-white);
    font-size: 18px;
    font-weight: 900;
    padding: 18px 32px;
    border-radius: var(--radius-btn);
    width: 100%;
    max-width: 380px;
    box-shadow: 0 4px 20px rgba(6,199,85,0.4);
    transition: all 0.2s;
}
.btn-cta-primary:hover { background: #05a847; transform: translateY(-2px); box-shadow: 0 8px 30px rgba(6,199,85,0.5); }
.pulse { animation: pulse 2s infinite; }
@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(6,199,85,0.4); }
    50% { box-shadow: 0 4px 30px rgba(6,199,85,0.7), 0 0 0 8px rgba(6,199,85,0.1); }
}
.cta-micro {
    font-size: 12px;
    color: rgba(255,255,255,0.6);
    text-align: center;
    margin-top: 10px;
}

/* ================================================
   SECTION COMMON
   ================================================ */
section { padding: 50px 0; }
.section-title {
    font-size: clamp(20px, 5vw, 26px);
    font-weight: 900;
    text-align: center;
    margin-bottom: 32px;
    color: var(--color-primary);
    line-height: 1.4;
}
.section-title .text-red { color: var(--color-accent); }
.section-title .text-gold { color: var(--color-gold); }

/* Fade-in animation */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ================================================
   EMPATHY SECTION
   ================================================ */
.empathy-section { background: var(--color-light-gray); }
.problem-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 28px;
}
.problem-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: var(--color-white);
    padding: 16px;
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
    font-size: 15px;
    border-left: 4px solid var(--color-accent);
}
.problem-list li i { color: var(--color-accent); font-size: 18px; margin-top: 2px; flex-shrink: 0; }
.insight-box {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-card);
    padding: 24px;
    color: var(--color-white);
    text-align: center;
}
.insight-icon { font-size: 32px; color: var(--color-gold); margin-bottom: 12px; }
.insight-title { font-weight: 700; font-size: 16px; margin-bottom: 12px; }
.insight-text { font-size: 14px; line-height: 1.9; color: rgba(255,255,255,0.85); }

/* ================================================
   SOLUTION SECTION
   ================================================ */
.solution-section { background: var(--color-white); }
.solution-card {
    background: linear-gradient(135deg, var(--color-primary), #0f3460);
    border-radius: var(--radius-card);
    padding: 32px 20px;
    text-align: center;
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}
.solution-card::after {
    content: '🔊';
    position: absolute;
    right: -10px;
    top: -10px;
    font-size: 80px;
    opacity: 0.08;
    transform: rotate(15deg);
}
.solution-catch {
    font-size: clamp(20px, 5vw, 26px);
    font-weight: 900;
    margin-bottom: 24px;
    line-height: 1.5;
}
.solution-catch .big-text { font-size: 1.3em; color: var(--color-gold); }
.solution-points {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.solution-point {
    display: flex;
    align-items: center;
    gap: 14px;
    background: rgba(255,255,255,0.07);
    border-radius: 10px;
    padding: 12px 16px;
    border: 1px solid rgba(212,175,55,0.2);
    text-align: left;
}
.solution-icon {
    width: 44px;
    height: 44px;
    background: var(--color-gold);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}
.solution-point p { font-size: 14px; line-height: 1.5; }
.solution-point strong { font-size: 16px; font-weight: 900; color: var(--color-gold); }

/* ================================================
   SERVICE / SET PLAN
   ================================================ */
.service-section { background: var(--color-light-gray); }
.set-plan-card {
    background: var(--color-white);
    border-radius: var(--radius-card);
    overflow: hidden;
    box-shadow: var(--shadow-hover);
    border: 2px solid var(--color-gold);
    margin-bottom: 24px;
}
.set-plan-header {
    background: linear-gradient(135deg, var(--color-primary), #0f3460);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.set-plan-badge {
    background: var(--color-gold);
    color: var(--color-primary);
    font-size: 12px;
    font-weight: 900;
    padding: 4px 12px;
    border-radius: 20px;
    flex-shrink: 0;
}
.set-plan-header h3 {
    color: var(--color-white);
    font-size: 17px;
    font-weight: 900;
}
.set-plan-body { padding: 20px; }
.set-plan-price {
    text-align: center;
    margin: 16px 0;
    padding: 16px;
    background: var(--color-light-gray);
    border-radius: 10px;
}
.set-plan-price .price-num {
    font-size: 48px;
    font-weight: 900;
    color: var(--color-accent);
    line-height: 1;
}
.set-plan-price .price-num span { font-size: 22px; }
.set-plan-price .price-note { font-size: 13px; color: var(--color-text-light); margin-top: 4px; }
.set-plan-items {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.set-plan-items li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-light-gray);
}
.set-plan-items li:last-child { border-bottom: none; }
.set-plan-items li i { color: var(--color-gold); margin-top: 3px; flex-shrink: 0; }
.plan-pr {
    background: linear-gradient(135deg, #fff3e0, #fff8e1);
    border: 1px solid var(--color-gold);
    border-radius: 10px;
    padding: 14px;
    font-size: 14px;
    font-style: italic;
    color: #7a5c00;
    text-align: center;
    margin-top: 16px;
}

/* ================================================
   REASONS SECTION
   ================================================ */
.reasons-section { background: var(--color-white); }
.reasons-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.reason-card {
    background: var(--color-white);
    border-radius: var(--radius-card);
    padding: 16px;
    box-shadow: var(--shadow-card);
    border-top: 3px solid var(--color-gold);
    transition: transform 0.2s, box-shadow 0.2s;
}
.reason-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.reason-number {
    font-size: 28px;
    font-weight: 900;
    color: var(--color-gold);
    opacity: 0.5;
    line-height: 1;
}
.reason-icon { font-size: 22px; color: var(--color-primary); margin: 6px 0; }
.reason-card h3 { font-size: 14px; font-weight: 700; margin-bottom: 8px; color: var(--color-primary); }
.reason-card p { font-size: 12px; color: var(--color-text-light); line-height: 1.6; }

/* ================================================
   FLOW SECTION
   ================================================ */
.flow-section { background: var(--color-light-gray); }
.flow-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
}
.step {
    background: var(--color-white);
    border-radius: var(--radius-card);
    padding: 20px;
    box-shadow: var(--shadow-card);
    position: relative;
    border-left: 4px solid var(--color-gold);
}
.step-num {
    font-size: 12px;
    font-weight: 900;
    color: var(--color-gold);
    background: var(--color-primary);
    display: inline-block;
    padding: 3px 12px;
    border-radius: 20px;
    margin-bottom: 8px;
}
.step-title {
    font-size: 17px;
    font-weight: 900;
    color: var(--color-primary);
    margin-bottom: 6px;
}
.step p { font-size: 14px; color: var(--color-text-light); }
.arrow {
    text-align: center;
    color: var(--color-gold);
    font-size: 20px;
    padding: 8px 0;
}

/* ================================================
   VOICE / TESTIMONIALS
   ================================================ */
.voice-section { background: var(--color-white); }
.voice-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.voice-card {
    background: var(--color-light-gray);
    border-radius: var(--radius-card);
    padding: 20px;
    border-left: 4px solid var(--color-gold);
    box-shadow: var(--shadow-card);
}
.voice-header { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.voice-stars { color: var(--color-gold); font-size: 16px; }
.voice-label { font-size: 13px; font-weight: 700; color: var(--color-text-light); }
.voice-text { font-size: 14px; line-height: 1.8; color: var(--color-text); }
.voice-main-image {
    width: 100%;
    margin-bottom: 24px;
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
}

/* ================================================
   PRICING
   ================================================ */
.pricing-section { background: var(--color-light-gray); }
.price-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-white);
    border-radius: var(--radius-card);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    font-size: 14px;
}
.price-table th {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 14px 10px;
    text-align: left;
}
.price-table td {
    padding: 14px 10px;
    border-bottom: 1px solid var(--color-light-gray);
    vertical-align: middle;
}
.price-table tr:last-child td { border-bottom: none; }
.price-table .price-highlight {
    font-size: 18px;
    font-weight: 900;
    color: var(--color-accent);
    white-space: nowrap;
}
.price-note-box {
    background: var(--color-white);
    border: 1px solid rgba(212,175,55,0.5);
    border-radius: 10px;
    padding: 14px 16px;
    margin-top: 16px;
    font-size: 13px;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ================================================
   CTA SECTIONS
   ================================================ */
.mid-cta-section {
    background: linear-gradient(135deg, var(--color-primary), #0f3460);
    padding: 50px 0;
}
.mid-cta-catch {
    font-size: clamp(18px, 5vw, 24px);
    font-weight: 900;
    color: var(--color-white);
    text-align: center;
    margin-bottom: 12px;
    line-height: 1.5;
}
.mid-cta-text {
    font-size: 14px;
    color: rgba(255,255,255,0.8);
    text-align: center;
    margin-bottom: 24px;
}
.mid-cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}
.btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: transparent;
    color: var(--color-white);
    font-size: 16px;
    font-weight: 700;
    padding: 14px 32px;
    border-radius: var(--radius-btn);
    border: 2px solid rgba(255,255,255,0.5);
    width: 100%;
    max-width: 380px;
    text-align: center;
    transition: all 0.2s;
}
.btn-cta-secondary:hover { border-color: var(--color-white); background: rgba(255,255,255,0.1); }

/* ================================================
   FAQ
   ================================================ */
.faq-section { background: var(--color-white); }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { border-radius: var(--radius-card); overflow: hidden; box-shadow: var(--shadow-card); }
.faq-q {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 14px 18px;
    font-weight: 700;
    font-size: 15px;
    display: flex;
    gap: 10px;
    align-items: flex-start;
}
.faq-q span {
    background: var(--color-gold);
    color: var(--color-primary);
    font-size: 13px;
    font-weight: 900;
    padding: 2px 8px;
    border-radius: 20px;
    flex-shrink: 0;
}
.faq-a {
    background: var(--color-light-gray);
    padding: 14px 18px;
    font-size: 14px;
    line-height: 1.8;
    display: flex;
    gap: 10px;
    align-items: flex-start;
}
.faq-a span {
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 13px;
    font-weight: 900;
    padding: 2px 8px;
    border-radius: 20px;
    flex-shrink: 0;
}

/* ================================================
   SEO AREA SECTION
   ================================================ */
.seo-section { background: var(--color-light-gray); padding: 40px 0; }
.seo-section h2 { font-size: 18px; font-weight: 900; text-align: center; margin-bottom: 24px; color: var(--color-primary); }
.seo-area-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.seo-area-block {
    background: var(--color-white);
    border-radius: var(--radius-card);
    padding: 16px;
    box-shadow: var(--shadow-card);
}
.seo-area-block h3 {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--color-gold);
}
.seo-area-block p { font-size: 12px; color: var(--color-text-light); line-height: 2; }

/* ================================================
   RELATED SERVICES (cross-link section)
   ================================================ */
.related-section { background: var(--color-white); padding: 40px 0; }
.related-section h2 { font-size: 18px; font-weight: 900; text-align: center; margin-bottom: 20px; color: var(--color-primary); }
.related-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
.related-card {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--color-light-gray);
    border-radius: var(--radius-card);
    padding: 16px;
    border: 1px solid rgba(26,26,46,0.12);
    transition: all 0.2s;
}
.related-card:hover { border-color: var(--color-gold); box-shadow: var(--shadow-card); transform: translateY(-2px); }
.related-card-icon {
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: var(--color-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}
.related-card-text h3 { font-size: 14px; font-weight: 700; color: var(--color-primary); margin-bottom: 2px; }
.related-card-text p { font-size: 12px; color: var(--color-text-light); }
.related-card-arrow { margin-left: auto; color: var(--color-gold); font-size: 16px; }

/* ================================================
   CLOSING / FINAL CTA
   ================================================ */
.closing-section {
    background: linear-gradient(180deg, var(--color-primary) 0%, #0f3460 100%);
    padding: 60px 0;
    text-align: center;
}
.closing-catch {
    font-size: clamp(20px, 5vw, 28px);
    font-weight: 900;
    color: var(--color-white);
    line-height: 1.5;
    margin-bottom: 16px;
}
.closing-catch .text-gold { color: var(--color-gold); }
.closing-text {
    font-size: 14px;
    color: rgba(255,255,255,0.8);
    margin-bottom: 32px;
    line-height: 1.9;
}
.closing-buttons { display: flex; flex-direction: column; gap: 12px; align-items: center; }
.btn-cta-final {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--color-line);
    color: var(--color-white);
    font-size: 18px;
    font-weight: 900;
    padding: 18px 32px;
    border-radius: var(--radius-btn);
    width: 100%;
    max-width: 380px;
    box-shadow: 0 4px 20px rgba(6,199,85,0.4);
    transition: all 0.2s;
}
.btn-cta-final:hover { background: #05a847; transform: translateY(-2px); }
.btn-cta-tel {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: transparent;
    border: 2px solid var(--color-accent);
    color: var(--color-white);
    font-size: 16px;
    font-weight: 700;
    padding: 14px 32px;
    border-radius: var(--radius-btn);
    width: 100%;
    max-width: 380px;
    text-align: center;
    transition: all 0.2s;
}
.btn-cta-tel:hover { background: var(--color-accent); }
.cta-micro.white { color: rgba(255,255,255,0.6); text-align: center; margin-top: 16px; font-size: 12px; }

/* ================================================
   FOOTER
   ================================================ */
footer {
    background: var(--color-primary);
    color: rgba(255,255,255,0.7);
    padding: 30px 16px;
    text-align: center;
}
.footer-name { font-size: 16px; font-weight: 700; color: var(--color-white); margin-bottom: 8px; }
footer p { font-size: 13px; margin-bottom: 4px; }
footer a { color: var(--color-gold); }
.footer-copy { font-size: 12px; margin-top: 16px; color: rgba(255,255,255,0.4); }

/* ================================================
   RESPONSIVE (Tablet+)
   ================================================ */
@media (min-width: 600px) {
    .reasons-grid { grid-template-columns: 1fr 1fr 1fr; }
    .seo-area-grid { grid-template-columns: 1fr 1fr; }
    .related-grid { grid-template-columns: 1fr 1fr; }
}