/* ===== DESIGN TOKENS ===== */
:root {
    --blue-900: #0a1e3d;
    --blue-800: #0d2b5e;
    --blue-700: #0f3a7d;
    --blue-600: #104d9e;
    --blue-500: #1a65c9;
    --blue-400: #3b82f6;
    --blue-100: #dbeafe;
    --blue-50: #eff6ff;
    --teal-500: #14b8a6;
    --teal-400: #2dd4bf;
    --teal-100: #ccfbf1;
    --indigo-500: #6366f1;
    --green-500: #10b981;
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
    --shadow-md: 0 8px 30px rgba(0,0,0,.08);
    --shadow-lg: 0 20px 60px rgba(0,0,0,.12);
    --shadow-xl: 0 30px 80px rgba(0,0,0,.18);
}

/* ===== RESET ===== */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font); color: var(--gray-800); line-height: 1.6; overflow-x: hidden; background: var(--white); }
img { max-width:100%; display:block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== UTILITY ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 120px 0; }
.section-light { background: var(--gray-50); }
.section-white { background: var(--white); }

.section-head { text-align: center; margin-bottom: 4rem; }
.section-label {
    display: inline-block;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--blue-500);
    background: var(--blue-50);
    padding: .45rem 1.2rem;
    border-radius: 50px;
    margin-bottom: 1.25rem;
}
.section-head h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    color: var(--blue-900);
    line-height: 1.2;
    letter-spacing: -.5px;
    margin-bottom: .75rem;
}
.section-head p {
    font-size: 1.15rem;
    color: var(--gray-500);
    max-width: 560px;
    margin: 0 auto;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-family: var(--font);
    font-weight: 600;
    font-size: .95rem;
    border: none;
    cursor: pointer;
    transition: all .3s cubic-bezier(.4,0,.2,1);
    border-radius: 50px;
    padding: .85rem 2rem;
}
.btn-primary {
    background: linear-gradient(135deg, var(--blue-600), var(--blue-500));
    color: var(--white);
    box-shadow: 0 4px 20px rgba(26,101,201,.35);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(26,101,201,.45);
}
.btn-ghost {
    background: var(--white);
    color: var(--blue-600);
    border: 1.5px solid var(--gray-200);
}
.btn-ghost:hover {
    border-color: var(--blue-400);
    background: var(--blue-50);
}
.btn-white-large {
    background: var(--white);
    color: var(--blue-800);
    padding: 1rem 2.5rem;
    font-size: 1rem;
    box-shadow: 0 4px 20px rgba(0,0,0,.15);
}
.btn-white-large:hover { transform: translateY(-3px); box-shadow: 0 10px 40px rgba(0,0,0,.2); }
.btn-outline-white {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,.4);
    padding: 1rem 2.5rem;
    font-size: 1rem;
}
.btn-outline-white:hover { background: rgba(255,255,255,.1); border-color: var(--white); }

/* ===== NAVBAR ===== */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 999;
    padding: 1rem 2rem;
    background: rgba(255,255,255,.6);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    transition: all .35s ease;
}
.navbar.scrolled {
    background: rgba(255,255,255,.95);
    box-shadow: 0 1px 20px rgba(0,0,0,.06);
    padding: .7rem 2rem;
}
.navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo {
    display: flex; align-items: center; gap: .6rem;
    font-size: 1.45rem; font-weight: 800; color: var(--blue-800);
}
.nav-logo em { font-style: normal; color: var(--teal-500); }
.nav-logo-icon {
    width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--blue-600), var(--teal-500));
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
}
.nav-menu {
    display: flex; align-items: center; gap: 2.5rem;
}
.nav-menu a {
    font-size: .9rem; font-weight: 500; color: var(--gray-600);
    position: relative; transition: color .3s;
}
.nav-menu a:not(.nav-cta-btn):hover { color: var(--blue-600); }
.nav-menu a:not(.nav-cta-btn)::after {
    content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
    background: var(--blue-500); transition: width .3s;
}
.nav-menu a:not(.nav-cta-btn):hover::after { width: 100%; }
.nav-cta-btn {
    background: var(--blue-600) !important; color: var(--white) !important;
    padding: .6rem 1.4rem !important; border-radius: 50px;
    font-weight: 600 !important; transition: all .3s;
}
.nav-cta-btn:hover { background: var(--blue-700) !important; transform: translateY(-1px); }
.nav-cta-btn::after { display: none !important; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span { width: 24px; height: 2.5px; background: var(--gray-800); border-radius: 3px; transition: all .3s; }
.hamburger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    padding: 140px 0 100px;
    position: relative;
    overflow: hidden;
    background: var(--white);
}
.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.shape {
    position: absolute; border-radius: 50%;
    filter: blur(80px); opacity: .35;
}
.shape-1 { width: 600px; height: 600px; background: var(--blue-100); top: -15%; right: -10%; animation: floatShape 8s ease-in-out infinite; }
.shape-2 { width: 400px; height: 400px; background: var(--teal-100); bottom: 5%; left: -5%; animation: floatShape 10s ease-in-out infinite reverse; }
.shape-3 { width: 300px; height: 300px; background: var(--blue-50); top: 40%; left: 30%; animation: floatShape 12s ease-in-out infinite; }
@keyframes floatShape { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-30px)} }

.hero-inner {
    max-width: 1200px; margin: 0 auto; padding: 0 1.5rem;
    display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
    position: relative; z-index: 1;
}
.hero-badge-label {
    display: inline-flex; align-items: center; gap: .5rem;
    font-size: .78rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase;
    color: var(--blue-600); background: var(--blue-50); padding: .5rem 1rem;
    border-radius: 50px; margin-bottom: 1.5rem; border: 1px solid var(--blue-100);
}
.pulse-dot {
    width: 8px; height: 8px; background: var(--green-500);
    border-radius: 50%; position: relative;
}
.pulse-dot::after {
    content: ''; position: absolute; inset: -3px;
    border-radius: 50%; border: 2px solid var(--green-500);
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0;transform:scale(1.8)} }

.hero-text h1 {
    font-size: clamp(2.4rem, 5vw, 3.5rem);
    font-weight: 900; line-height: 1.1;
    color: var(--blue-900); letter-spacing: -1px;
    margin-bottom: 1.25rem;
}
.gradient-text {
    background: linear-gradient(135deg, var(--blue-500), var(--teal-500));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-sub {
    font-size: 1.1rem; color: var(--gray-500); line-height: 1.75;
    max-width: 500px; margin-bottom: 2rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-trust { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.trust-item {
    display: flex; align-items: center; gap: .4rem;
    font-size: .82rem; font-weight: 500; color: var(--gray-600);
}

/* Hero Visual */
.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; }
.hero-image-wrapper { position: relative; }
.hero-img {
    width: 100%; max-width: 520px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    animation: heroFloat 6s ease-in-out infinite;
}
@keyframes heroFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }

.hero-float-card {
    position: absolute; display: flex; align-items: center; gap: .75rem;
    background: var(--white); padding: .8rem 1.2rem;
    border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
    animation: floatCard 4s ease-in-out infinite;
    border: 1px solid var(--gray-100);
}
.hero-float-card strong { display: block; font-size: 1.2rem; font-weight: 800; color: var(--blue-900); }
.hero-float-card span { display: block; font-size: .75rem; color: var(--gray-500); }
.float-card-1 { bottom: 15%; left: -10%; animation-delay: 0s; }
.float-card-2 { top: 10%; right: -5%; animation-delay: 1.5s; }
@keyframes floatCard { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }

.float-icon {
    width: 42px; height: 42px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.fc-green { background: var(--teal-100); color: var(--teal-500); }
.fc-blue { background: var(--blue-100); color: var(--blue-500); }

/* ===== BENEFITS ===== */
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.benefit-card {
    background: var(--white); padding: 2.5rem; border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100); transition: all .4s cubic-bezier(.4,0,.2,1);
    opacity: 0; transform: translateY(30px);
}
.benefit-card.revealed { opacity: 1; transform: translateY(0); }
.benefit-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.benefit-icon-wrap {
    width: 64px; height: 64px; border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 1.5rem;
}
.bi-teal { background: linear-gradient(135deg, #ccfbf1, #99f6e4); color: var(--teal-500); }
.bi-blue { background: linear-gradient(135deg, var(--blue-100), #bfdbfe); color: var(--blue-500); }
.bi-indigo { background: linear-gradient(135deg, #e0e7ff, #c7d2fe); color: var(--indigo-500); }
.benefit-card h3 { font-size: 1.25rem; font-weight: 700; color: var(--blue-900); margin-bottom: .75rem; line-height: 1.35; }
.benefit-card p { font-size: .95rem; color: var(--gray-500); line-height: 1.7; }

/* ===== STATS BAND ===== */
.stats-band {
    background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
    padding: 3.5rem 1.5rem;
}
.stats-band-inner { display: flex; justify-content: center; align-items: center; gap: 3rem; flex-wrap: wrap; }
.stat-block {
    text-align: center; color: var(--white);
    opacity: 0; transform: translateY(20px);
    transition: all .5s ease;
}
.stat-block.revealed { opacity: 1; transform: translateY(0); }
.stat-num { font-size: 2.8rem; font-weight: 900; }
.stat-suffix { font-size: 2rem; font-weight: 700; opacity: .8; }
.stat-label { display: block; font-size: .85rem; opacity: .75; margin-top: .25rem; font-weight: 500; }
.stat-divider { width: 1px; height: 50px; background: rgba(255,255,255,.2); }

/* ===== FEATURES ===== */
.features-showcase { max-width: 900px; margin: 0 auto; }
.feature-row { display: flex; flex-direction: column; gap: 2rem; }
.feature-item {
    display: flex; align-items: flex-start; gap: 1.5rem;
    padding: 2rem; border-radius: var(--radius-lg);
    background: var(--gray-50); border: 1px solid var(--gray-100);
    transition: all .4s ease;
    opacity: 0; transform: translateX(-20px);
}
.feature-item.revealed { opacity: 1; transform: translateX(0); }
.feature-item:hover { background: var(--white); box-shadow: var(--shadow-md); border-color: transparent; }
.feature-num {
    font-size: 2rem; font-weight: 900; color: var(--blue-100);
    min-width: 60px; line-height: 1;
}
.feature-item h3 { font-size: 1.15rem; font-weight: 700; color: var(--blue-900); margin-bottom: .5rem; }
.feature-item p { font-size: .92rem; color: var(--gray-500); line-height: 1.7; }

/* ===== TESTIMONIALS ===== */
.testimonials-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.testimonial {
    background: var(--white); padding: 2rem; border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100); transition: all .4s ease;
    opacity: 0; transform: translateY(30px);
}
.testimonial.revealed { opacity: 1; transform: translateY(0); }
.testimonial:hover { box-shadow: var(--shadow-md); border-color: transparent; }
.testimonial-stars { color: #f59e0b; font-size: 1.1rem; margin-bottom: .75rem; letter-spacing: 2px; }
.testimonial blockquote {
    font-size: .95rem; color: var(--gray-600); line-height: 1.8;
    margin-bottom: 1.5rem; font-style: italic;
}
.testimonial-footer { display: flex; align-items: center; gap: .75rem; }
.testimonial-avatar {
    width: 42px; height: 42px; border-radius: 50%;
    background: linear-gradient(135deg, var(--blue-500), var(--teal-500));
    color: var(--white); display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: .8rem; flex-shrink: 0;
}
.testimonial-footer strong { display: block; font-size: .9rem; color: var(--blue-900); }
.testimonial-footer span { display: block; font-size: .78rem; color: var(--gray-400); }

/* ===== CTA FINAL ===== */
.cta-final {
    position: relative; padding: 120px 0; text-align: center; color: var(--white);
    overflow: hidden;
}
.cta-final-bg {
    position: absolute; inset: 0; z-index: 0;
    background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-700) 40%, var(--blue-500) 100%);
}
.cta-final-bg::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at 30% 50%, rgba(20,184,166,.15) 0%, transparent 60%),
                radial-gradient(circle at 80% 30%, rgba(59,130,246,.1) 0%, transparent 50%);
}
.cta-final-inner { position: relative; z-index: 1; }
.cta-final h2 {
    font-size: clamp(2rem, 4vw, 3rem); font-weight: 900;
    margin-bottom: 1rem; letter-spacing: -.5px; line-height: 1.15;
}
.cta-final p { font-size: 1.15rem; opacity: .85; max-width: 550px; margin: 0 auto 2.5rem; }
.cta-final-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ===== FOOTER ===== */
.footer { background: var(--gray-900); color: var(--white); padding: 60px 0 0; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.footer-brand p { color: var(--gray-400); font-size: .9rem; line-height: 1.7; max-width: 320px; }
.footer-brand .nav-logo { color: var(--white); }
.footer-col h4 { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--gray-400); margin-bottom: 1rem; }
.footer-col ul li { margin-bottom: .6rem; }
.footer-col a { color: var(--gray-400); font-size: .9rem; transition: color .3s; }
.footer-col a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 1.5rem 0; text-align: center; }
.footer-bottom p { color: var(--gray-500); font-size: .82rem; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .nav-menu {
        position: fixed; top: 64px; left: 0; right: 0;
        background: rgba(255,255,255,.98); backdrop-filter: blur(20px);
        flex-direction: column; padding: 2rem; gap: 1.5rem;
        transform: translateY(-150%); transition: transform .35s ease;
        box-shadow: 0 10px 40px rgba(0,0,0,.08);
    }
    .nav-menu.open { transform: translateY(0); }
    .hamburger { display: flex; }
    .hero-inner { grid-template-columns: 1fr; text-align: center; gap: 3rem; }
    .hero-visual { order: -1; }
    .hero-sub { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    .hero-trust { justify-content: center; }
    .benefits-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
    .testimonials-row { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
    .stats-band-inner { gap: 2rem; }
    .stat-divider { display: none; }
    .footer-inner { grid-template-columns: 1fr; text-align: center; }
    .footer-brand p { margin: 0 auto; }
    .footer-brand .nav-logo { justify-content: center; }
    .float-card-1 { left: 0; }
    .float-card-2 { right: 0; }
}
@media (max-width: 768px) {
    .navbar { padding: .8rem 1rem; }
    .nav-menu {
        position: fixed; top: 64px; left: 0; right: 0;
        background: rgba(255,255,255,.98); backdrop-filter: blur(20px);
        flex-direction: column; padding: 2rem; gap: 1.5rem;
        transform: translateY(-150%); transition: transform .35s ease;
        box-shadow: 0 10px 40px rgba(0,0,0,.08);
    }
    .nav-menu.open { transform: translateY(0); }
    .hamburger { display: flex; }
    .hero { padding: 110px 0 60px; }
    .section { padding: 80px 0; }
    .hero-img { max-width: 340px; }
    .hero-float-card { display: none; }
    .feature-item { flex-direction: column; gap: .75rem; }
    .stat-num { font-size: 2.2rem; }
}