/* ===== AMPIONO DESIGN SYSTEM ===== */
/* Dark Teal + Deep Amber | Space Grotesk + Inter */

/* ===== CSS VARIABLES ===== */
:root {
    --teal-900: #0a2e2e;
    --teal-800: #0d3b3b;
    --teal-700: #115252;
    --teal-600: #166969;
    --teal-500: #1a8080;
    --teal-400: #20a0a0;
    --teal-300: #3dbdbd;
    --teal-200: #7dd4d4;
    --teal-100: #c0ebeb;
    --teal-50: #e6f7f7;

    --amber-900: #7a4a00;
    --amber-800: #9c5e00;
    --amber-700: #bf7400;
    --amber-600: #d4850a;
    --amber-500: #e8961a;
    --amber-400: #f0a832;
    --amber-300: #f5be5c;
    --amber-200: #f9d48f;
    --amber-100: #fce8c0;
    --amber-50: #fef6e8;

    --white: #ffffff;
    --off-white: #f4f7f7;
    --gray-50: #f8fafa;
    --gray-100: #eef2f2;
    --gray-200: #dce3e3;
    --gray-300: #b8c4c4;
    --gray-400: #8a9a9a;
    --gray-500: #5c6e6e;
    --gray-600: #3d4f4f;
    --gray-700: #2a3838;
    --gray-800: #1a2424;
    --gray-900: #0d1414;

    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 60px;

    --shadow-sm: 0 1px 3px rgba(10,46,46,0.06);
    --shadow-md: 0 4px 16px rgba(10,46,46,0.08);
    --shadow-lg: 0 8px 32px rgba(10,46,46,0.1);
    --shadow-xl: 0 16px 48px rgba(10,46,46,0.14);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font-body);
    color: var(--gray-600);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--teal-900);
    line-height: 1.2;
    font-weight: 700;
}
a { text-decoration: none; color: inherit; transition: all 0.3s ease; }
img { max-width: 100%; height: auto; }
ul { list-style: none; }

/* ===== LAYOUT ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

section { padding: 100px 0; }
.bg-light { background: var(--gray-50); }
.bg-teal {
    background: linear-gradient(160deg, var(--teal-900) 0%, var(--teal-800) 100%);
    color: var(--teal-100);
}
.bg-teal h2, .bg-teal h3, .bg-teal h4 { color: var(--white); }
.bg-teal .section-subtitle { color: var(--teal-200); }

/* ===== GRID SYSTEM ===== */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }

/* ===== SECTION HEADERS ===== */
.section-header { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--amber-600);
    margin-bottom: 14px;
}
.section-label::before {
    content: '';
    width: 32px;
    height: 2px;
    background: var(--amber-500);
}
.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    margin-bottom: 18px;
    letter-spacing: -0.5px;
}
.section-subtitle {
    font-size: 1.05rem;
    color: var(--gray-500);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}
.btn-primary {
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--amber-500), var(--amber-600));
    color: var(--white);
    box-shadow: 0 4px 16px rgba(232,150,26,0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(232,150,26,0.4);
    background: linear-gradient(135deg, var(--amber-400), var(--amber-500));
}
.btn-secondary {
    padding: 14px 32px;
    background: transparent;
    color: var(--teal-700);
    border: 2px solid var(--teal-200);
}
.btn-secondary:hover {
    border-color: var(--teal-500);
    background: var(--teal-50);
    transform: translateY(-2px);
}
.btn-ghost {
    padding: 14px 32px;
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.25);
}
.btn-ghost:hover {
    border-color: var(--amber-400);
    color: var(--amber-400);
    transform: translateY(-2px);
}
.btn-large { padding: 16px 40px; font-size: 1rem; }
.btn-arrow::after { content: ' \2192'; }

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 18px 0;
    transition: all 0.4s ease;
}
.navbar.scrolled {
    background: rgba(10, 46, 46, 0.96);
    backdrop-filter: blur(20px);
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo {
    display: inline-flex;
    align-items: center;
}
.logo img {
    height: 36px;
    width: auto;
    display: block;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-links a {
    color: rgba(255,255,255,0.75);
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.3s;
}
.nav-links a:hover, .nav-links a.active { color: var(--amber-400); }
.nav-cta {
    padding: 10px 26px !important;
    background: linear-gradient(135deg, var(--amber-500), var(--amber-600)) !important;
    color: var(--white) !important;
    border-radius: var(--radius-full) !important;
    font-weight: 600 !important;
    box-shadow: 0 3px 12px rgba(232,150,26,0.3);
}
.nav-cta:hover {
    box-shadow: 0 6px 20px rgba(232,150,26,0.4) !important;
    transform: translateY(-1px);
}
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all 0.3s;
    border-radius: 2px;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    padding: 160px 0 100px;
    background: linear-gradient(160deg, var(--teal-900) 0%, var(--teal-800) 40%, var(--teal-700) 100%);
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(232,150,26,0.07) 0%, transparent 70%);
    border-radius: 50%;
}
.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 60px 60px;
}
.hero-content { position: relative; z-index: 2; max-width: 720px; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(232,150,26,0.1);
    border: 1px solid rgba(232,150,26,0.2);
    border-radius: var(--radius-full);
    color: var(--amber-300);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    font-family: var(--font-heading);
}
.hero-badge .dot {
    width: 8px;
    height: 8px;
    background: var(--amber-400);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}
.hero-tagline {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--amber-400);
    margin-bottom: 18px;
}
.hero h1 {
    font-size: clamp(2.4rem, 5vw, 3.4rem);
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.1;
    letter-spacing: -1px;
}
.hero h1 em {
    font-style: normal;
    background: linear-gradient(135deg, var(--amber-400), var(--amber-300));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero p {
    font-size: 1.1rem;
    color: var(--teal-200);
    line-height: 1.8;
    margin-bottom: 32px;
    max-width: 560px;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }

.hero-stats {
    display: flex;
    gap: 48px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.08);
}
.hero-stat h3 {
    font-size: 2rem;
    color: var(--amber-400);
    margin-bottom: 4px;
}
.hero-stat p {
    font-size: 0.85rem;
    color: var(--teal-300);
    margin: 0;
    line-height: 1.4;
    max-width: 160px;
}

/* Hero with two columns (home page) */
.hero-split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-split .hero-content { max-width: 100%; }

/* ===== HERO DASHBOARD (home page visual) ===== */
.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; }
.hero-dashboard {
    position: relative;
    width: 100%;
    max-width: 520px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 28px;
    backdrop-filter: blur(10px);
}
.dashboard-header { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.dashboard-dots { display: flex; gap: 6px; }
.dashboard-dots span { width: 10px; height: 10px; border-radius: 50%; }
.dashboard-dots span:nth-child(1) { background: #ff5f57; }
.dashboard-dots span:nth-child(2) { background: #ffbd2e; }
.dashboard-dots span:nth-child(3) { background: #28c840; }
.dashboard-title {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    color: rgba(255,255,255,0.45);
    letter-spacing: 1px;
    text-transform: uppercase;
}
.dashboard-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.metric-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    padding: 16px;
    transition: all 0.3s;
}
.metric-card:hover { background: rgba(255,255,255,0.1); border-color: rgba(232,150,26,0.3); }
.metric-label { font-size: 0.7rem; color: rgba(255,255,255,0.4); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.metric-value { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 700; color: var(--white); }
.metric-value.amber { color: var(--amber-400); }
.metric-change { font-size: 0.75rem; color: #28c840; margin-top: 2px; }
.metric-change.negative { color: #ff5f57; }

.dashboard-bar-chart {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 70px;
    margin-top: 16px;
    padding-top: 8px;
    border-top: 1px solid rgba(255,255,255,0.06);
}
.bar { flex: 1; border-radius: 3px 3px 0 0; transition: height 1.5s cubic-bezier(0.16, 1, 0.3, 1); }
.bar.teal { background: linear-gradient(to top, var(--teal-600), var(--teal-400)); }
.bar.amber { background: linear-gradient(to top, var(--amber-600), var(--amber-400)); }

.float-card {
    position: absolute;
    background: rgba(255,255,255,0.95);
    border-radius: 14px;
    padding: 14px 18px;
    box-shadow: var(--shadow-xl);
    animation: float 6s ease-in-out infinite;
    z-index: 5;
}
.float-card-1 { top: -10px; right: -20px; animation-delay: 0s; }
.float-card-2 { bottom: 20px; left: -30px; animation-delay: 2s; }
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
.float-card .fc-label { font-size: 0.65rem; color: var(--gray-400); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 2px; }
.float-card .fc-value { font-family: var(--font-heading); font-weight: 700; font-size: 1rem; color: var(--teal-800); }
.float-card .fc-value .up { color: #28c840; font-size: 0.75rem; }

/* ===== CARDS ===== */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px;
    border: 1px solid var(--gray-100);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.card-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--teal-50);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--teal-600);
    font-size: 1.3rem;
}
.card h3 { font-size: 1.15rem; margin-bottom: 12px; }
.card p { font-size: 0.95rem; color: var(--gray-500); line-height: 1.7; }

/* Card with top accent */
.card-accent::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--teal-500), var(--amber-500));
    opacity: 0;
    transition: opacity 0.4s;
}
.card-accent:hover::before { opacity: 1; }

/* ===== PROCESS STEPS ===== */
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; position: relative; }
.process-steps::before {
    content: '';
    position: absolute;
    top: 32px;
    left: 12%;
    right: 12%;
    height: 2px;
    background: linear-gradient(90deg, var(--teal-200), var(--amber-200), var(--teal-200));
}
.process-step { text-align: center; position: relative; }
.step-number {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    background: linear-gradient(160deg, var(--teal-500), var(--teal-700));
    color: var(--white);
    box-shadow: 0 6px 20px rgba(26,128,128,0.25);
    position: relative;
    z-index: 2;
}
.process-step:nth-child(2) .step-number {
    background: linear-gradient(160deg, var(--amber-500), var(--amber-600));
    box-shadow: 0 6px 20px rgba(232,150,26,0.25);
}
.process-step:nth-child(3) .step-number {
    background: linear-gradient(160deg, var(--teal-400), var(--teal-600));
}
.process-step:nth-child(4) .step-number {
    background: linear-gradient(160deg, var(--teal-800), var(--teal-900));
    color: var(--amber-400);
}
.process-step h4 {
    font-size: 1.05rem;
    margin-bottom: 8px;
}
.process-step p {
    font-size: 0.9rem;
    color: var(--gray-500);
    max-width: 240px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ===== COMPARISON SECTION ===== */
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}
.compare-card {
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid rgba(255,255,255,0.1);
}
.compare-card.typical { background: rgba(255,255,255,0.04); }
.compare-card.ampiono { background: rgba(26,128,128,0.1); border-color: var(--teal-500); }
.compare-card h3 { color: var(--teal-200); margin-bottom: 20px; }
.compare-card p { color: var(--teal-100); line-height: 2; font-size: 0.95rem; }

/* ===== TESTIMONIAL CARDS ===== */
.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px;
    border: 1px solid var(--gray-100);
    transition: all 0.4s;
}
.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.tc-stars { color: var(--amber-400); font-size: 0.85rem; margin-bottom: 18px; letter-spacing: 2px; }
.testimonial-text {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--teal-400), var(--teal-600));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
}
.testimonial-name { font-family: var(--font-heading); font-weight: 600; color: var(--teal-900); font-size: 0.95rem; }
.testimonial-role { font-size: 0.8rem; color: var(--gray-400); }

/* ===== PRICING CARDS ===== */
.pricing-card {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    position: relative;
    transition: all 0.4s;
}
.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}
.pricing-card.featured {
    border-color: var(--amber-400);
    box-shadow: var(--shadow-lg), 0 0 40px rgba(232,150,26,0.08);
}
.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--amber-500), var(--amber-600));
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 20px;
    border-radius: var(--radius-full);
}
.pricing-name {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--teal-900);
    margin-bottom: 6px;
}
.pricing-desc { font-size: 0.9rem; color: var(--gray-400); margin-bottom: 24px; }
.pricing-amount {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--teal-800);
    margin-bottom: 4px;
}
.pricing-period { font-size: 0.85rem; color: var(--gray-400); margin-bottom: 28px; }
.pricing-features {
    text-align: left;
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.pricing-features li {
    font-size: 0.9rem;
    color: var(--gray-600);
    padding-left: 28px;
    position: relative;
    line-height: 1.5;
}
.pricing-features li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--teal-500);
    font-weight: 700;
}
.pricing-card .btn { width: 100%; justify-content: center; }

/* ===== FAQ ===== */
.faq-item {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-md);
    padding: 28px 32px;
    margin-bottom: 16px;
    transition: all 0.3s;
}
.faq-item:hover { border-color: var(--teal-200); }
.faq-item h4 { margin-bottom: 10px; font-size: 1.05rem; }
.faq-item p { font-size: 0.95rem; color: var(--gray-500); line-height: 1.7; }

/* ===== BLOG CARDS ===== */
.blog-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100);
    overflow: hidden;
    transition: all 0.4s;
}
.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.blog-card-img {
    height: 200px;
    background: linear-gradient(135deg, var(--teal-700) 0%, var(--teal-900) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.blog-card-body { padding: 28px; }
.blog-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--amber-600);
    background: var(--amber-50);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    margin-bottom: 14px;
}
.blog-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    line-height: 1.4;
}
.blog-card h3 a:hover { color: var(--teal-500); }
.blog-card p { font-size: 0.9rem; color: var(--gray-500); line-height: 1.6; }
.blog-meta { font-size: 0.8rem; color: var(--gray-400); margin-top: 12px; }

/* ===== CTA BANNER ===== */
.cta-banner {
    padding: 80px 0;
    background: linear-gradient(160deg, var(--teal-900), var(--teal-800));
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(232,150,26,0.06) 0%, transparent 70%);
    border-radius: 50%;
}
.cta-banner h2 {
    color: var(--white);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    margin-bottom: 16px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 2;
}
.cta-banner p {
    color: var(--teal-200);
    font-size: 1.05rem;
    margin-bottom: 32px;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 2;
}
.cta-banner .btn { position: relative; z-index: 2; }

/* ===== FORMS ===== */
.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
    font-family: var(--font-heading);
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 13px 16px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    color: var(--gray-700);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.3s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--teal-400);
    box-shadow: 0 0 0 3px rgba(26,128,128,0.08);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-300);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ===== CHECK LIST ===== */
.check-list { display: flex; flex-direction: column; gap: 12px; }
.check-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
}
.check-item .check-icon {
    color: var(--teal-500);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ===== SERVICE DETAIL BLOCKS ===== */
.service-detail { padding: 100px 0; }
.service-detail .grid-2 { align-items: center; gap: 64px; }
.service-detail h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }

.insight-block {
    background: var(--white);
    border-radius: var(--radius-sm);
    padding: 20px;
    margin-bottom: 14px;
    border-left: 3px solid var(--teal-500);
}
.insight-block.amber { border-left-color: var(--amber-500); }
.insight-block.navy { border-left-color: var(--teal-900); }
.insight-block .ib-label { font-size: 0.8rem; color: var(--gray-400); margin-bottom: 4px; }
.insight-block .ib-data { font-size: 0.9rem; color: var(--gray-700); }
.insight-block .ib-data strong { color: var(--teal-900); }
.insight-block .ib-highlight { font-size: 0.9rem; color: var(--teal-600); font-weight: 600; margin-top: 6px; }

.strategy-mini-card {
    background: var(--off-white);
    border-radius: var(--radius-sm);
    padding: 18px;
    text-align: center;
}
.strategy-mini-card svg { margin-bottom: 8px; }
.strategy-mini-card .smc-title { font-size: 0.85rem; font-weight: 600; color: var(--teal-900); margin-bottom: 2px; }
.strategy-mini-card .smc-sub { font-size: 0.8rem; color: var(--gray-400); }

.loop-step {
    background: var(--white);
    padding: 18px;
    border-left: 3px solid var(--teal-500);
}
.loop-step:first-child { border-radius: var(--radius-sm) var(--radius-sm) 0 0; }
.loop-step:last-child { border-radius: 0 0 var(--radius-sm) var(--radius-sm); }
.loop-step .ls-title { font-size: 0.9rem; font-weight: 600; color: var(--teal-900); }
.loop-step .ls-sub { font-size: 0.85rem; color: var(--gray-500); margin-top: 2px; }

/* ===== FORMULA CARD ===== */
.formula-card {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    margin-top: 32px;
}
.formula-card .fc-title { font-size: 1.1rem; color: var(--teal-900); font-weight: 600; margin-bottom: 8px; }
.formula-card .fc-formula {
    font-size: 1.3rem;
    color: var(--teal-600);
    font-weight: 700;
    font-family: 'Courier New', monospace;
    letter-spacing: 0.02em;
}
.formula-card .fc-desc { font-size: 0.95rem; color: var(--gray-500); margin-top: 12px; }

/* ===== BELIEF CARD ===== */
.belief-item {
    padding-bottom: 24px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--gray-100);
}
.belief-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.belief-item h4 { color: var(--teal-600); margin-bottom: 8px; font-size: 1.05rem; }
.belief-item p { font-size: 0.95rem; color: var(--gray-500); line-height: 1.7; }

/* ===== CONTACT PAGE EXTRAS ===== */
.next-step {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 28px;
}
.next-step .step-number {
    width: 36px;
    height: 36px;
    font-size: 0.85rem;
    flex-shrink: 0;
}
.next-step h4 { margin-bottom: 4px; font-size: 1rem; }
.next-step p { font-size: 0.9rem; color: var(--gray-500); }

.contact-info-card {
    background: var(--off-white);
    border: none;
    border-radius: var(--radius-lg);
    padding: 32px;
}
.contact-info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}
.contact-info-item:last-child { margin-bottom: 0; }
.contact-info-item svg { flex-shrink: 0; }
.contact-info-item .ci-label { font-size: 0.8rem; color: var(--gray-400); }
.contact-info-item .ci-value { font-size: 0.95rem; color: var(--teal-600); font-weight: 500; }

.trust-card {
    background: var(--teal-900);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-top: 24px;
}
.trust-card .tc-label {
    color: var(--teal-200);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 10px;
}
.trust-card p { color: var(--teal-100); font-size: 0.95rem; line-height: 1.7; }

/* ===== FOOTER ===== */
.footer {
    padding: 64px 0 32px;
    background: var(--gray-900);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 48px;
}
.footer-brand .logo { margin-bottom: 16px; display: inline-block; }
.footer-brand p { font-size: 0.9rem; color: var(--gray-400); line-height: 1.7; margin-top: 16px; }
.footer h4 { font-size: 1rem; color: var(--white); margin-bottom: 18px; }
.footer-links a {
    display: block;
    color: var(--gray-400);
    font-size: 0.9rem;
    padding: 5px 0;
    transition: color 0.3s;
}
.footer-links a:hover { color: var(--amber-400); }
.footer-bottom {
    padding-top: 28px;
    border-top: 1px solid rgba(255,255,255,0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}
.footer-bottom p { font-size: 0.85rem; color: var(--gray-500); }

/* ===== SCROLL ANIMATIONS ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: var(--teal-700);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s;
    border: none;
    z-index: 999;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { background: var(--amber-500); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-split { grid-template-columns: 1fr; }
    .hero-visual { display: none; }
    .grid-2 { grid-template-columns: 1fr; }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .process-steps { grid-template-columns: repeat(2, 1fr); }
    .process-steps::before { display: none; }
    .comparison-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-stats { gap: 32px; }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10,46,46,0.98);
        padding: 20px 24px;
        gap: 12px;
        backdrop-filter: blur(20px);
    }
    .nav-links.open { display: flex; }
    .menu-toggle { display: flex; }
    section { padding: 72px 0; }
    .hero { padding: 130px 0 72px; }
    .hero h1 { font-size: 2rem; }
    .hero-buttons { flex-direction: column; }
    .hero-buttons .btn { width: 100%; justify-content: center; }
    .hero-stats { flex-direction: column; gap: 20px; }
    .grid-3 { grid-template-columns: 1fr; }
    .grid-4 { grid-template-columns: 1fr; }
    .process-steps { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .service-detail .grid-2 { gap: 40px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .section-title { font-size: 1.6rem; }
}