/* ============================================
   Summit Ridge Roofing — Dark Modern Theme
   ============================================ */
:root {
    --bg: #0b1220;
    --bg-2: #0f172a;
    --bg-3: #16213a;
    --surface: rgba(255, 255, 255, 0.04);
    --surface-2: rgba(255, 255, 255, 0.07);
    --border: rgba(255, 255, 255, 0.09);
    --text: #f1f5f9;
    --text-muted: #94a3b8;
    --accent: #f59e0b;
    --accent-2: #f97316;
    --accent-grad: linear-gradient(135deg, #f59e0b, #f97316);
    --success: #34d399;
    --error: #f87171;
    --radius: 16px;
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
    --font-head: 'Sora', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; }
h1 { font-size: clamp(2.4rem, 5vw, 3.9rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 700; letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; font-weight: 700; }
p { color: var(--text-muted); }

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

.text-gradient {
    background: var(--accent-grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.eyebrow {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 14px;
}

.mb-2 { margin-bottom: 1rem; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 13px 26px;
    border-radius: 12px;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    white-space: nowrap;
}
.btn-lg { padding: 16px 32px; font-size: 1.02rem; }
.btn-block { width: 100%; justify-content: center; }

.btn-primary {
    background: var(--accent-grad);
    color: #0b1220;
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(245, 158, 11, 0.45); }

.btn-ghost {
    background: var(--surface-2);
    color: var(--text);
    border: 1px solid var(--border);
    backdrop-filter: blur(8px);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.12); transform: translateY(-2px); }

.btn-dark { background: #0b1220; color: #fff; }
.btn-dark:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(0, 0, 0, 0.35); }

.btn-outline-dark { background: transparent; color: #0b1220; border: 2px solid rgba(11, 18, 32, 0.55); }
.btn-outline-dark:hover { background: rgba(11, 18, 32, 0.08); }

/* ---------- Header ---------- */
.header { position: sticky; top: 0; z-index: 100; }

.top-bar {
    background: rgba(8, 13, 24, 0.95);
    border-bottom: 1px solid var(--border);
    font-size: 0.82rem;
    padding: 8px 0;
}
.top-bar-content { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.contact-info { display: flex; gap: 22px; color: var(--text-muted); }
.contact-info span { display: inline-flex; align-items: center; gap: 6px; }
.emergency-badge {
    display: inline-flex; align-items: center; gap: 6px;
    color: var(--accent);
    font-weight: 600;
}

.navbar {
    background: rgba(11, 18, 32, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
}
.nav-wrapper { display: flex; justify-content: space-between; align-items: center; }

.logo { display: flex; align-items: center; gap: 11px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-name { font-family: var(--font-head); font-weight: 800; font-size: 1.12rem; color: var(--text); }
.logo-sub { font-size: 0.62rem; letter-spacing: 0.42em; color: var(--accent); font-weight: 600; }

.nav-menu { display: flex; align-items: center; gap: 30px; list-style: none; }
.nav-menu a:not(.btn) {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
}
.nav-menu a:not(.btn):hover, .nav-menu a.active:not(.btn) { color: var(--text); }
.nav-cta { padding: 10px 20px; font-size: 0.88rem; }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.hamburger span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: 0.3s; }

/* ---------- Hero ---------- */
.hero {
    position: relative;
    padding: 90px 0 100px;
    background:
        radial-gradient(ellipse 80% 60% at 70% -10%, rgba(245, 158, 11, 0.13), transparent),
        linear-gradient(180deg, var(--bg-2), var(--bg));
    overflow: hidden;
}
.hero-glow { position: absolute; border-radius: 50%; filter: blur(120px); pointer-events: none; }
.hero-glow-1 { width: 480px; height: 480px; background: rgba(245, 158, 11, 0.12); top: -160px; right: -100px; }
.hero-glow-2 { width: 380px; height: 380px; background: rgba(59, 130, 246, 0.08); bottom: -140px; left: -120px; }

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: center;
    position: relative;
}

.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 8px 18px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 26px;
    backdrop-filter: blur(8px);
}
.stars, .float-stars { color: var(--accent); letter-spacing: 2px; }

.hero-sub { font-size: 1.13rem; margin: 22px 0 32px; max-width: 540px; }

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 30px; }

.hero-trust { display: flex; gap: 24px; flex-wrap: wrap; font-size: 0.87rem; color: var(--text-muted); }
.hero-trust span { display: inline-flex; align-items: center; gap: 7px; }
.hero-trust svg { color: var(--accent); }

/* Hero visual */
.hero-card-stack { position: relative; }
.hero-house {
    width: 100%;
    height: auto;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    box-shadow: var(--shadow);
}

.float-card {
    position: absolute;
    display: flex; align-items: center; gap: 12px;
    background: rgba(20, 30, 52, 0.92);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 14px 18px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
    animation: floaty 5s ease-in-out infinite;
}
.float-card strong { display: block; font-size: 0.86rem; color: var(--text); font-family: var(--font-head); }
.float-card span { font-size: 0.76rem; color: var(--text-muted); }
.float-card-1 { top: 24px; left: -26px; }
.float-card-2 { bottom: 28px; right: -18px; max-width: 290px; animation-delay: 2.5s; }
.float-icon {
    width: 38px; height: 38px; flex-shrink: 0;
    display: grid; place-items: center;
    background: rgba(52, 211, 153, 0.15);
    color: var(--success);
    border-radius: 10px;
}
.float-stars { font-size: 0.85rem; }

@keyframes floaty {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-9px); }
}

/* ---------- Stats bar ---------- */
.stats-bar {
    background: linear-gradient(180deg, rgba(245, 158, 11, 0.06), transparent), var(--bg-2);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 44px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat-num, .stat-plus {
    font-family: var(--font-head);
    font-size: 2.4rem;
    font-weight: 800;
    background: var(--accent-grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stat-plus { font-size: 1.5rem; margin-left: 2px; }
.stat-label { display: block; margin-top: 4px; font-size: 0.86rem; color: var(--text-muted); }

/* ---------- Sections ---------- */
.section { padding: 92px 0; }
.section-head { text-align: center; max-width: 620px; margin: 0 auto 54px; }
.section-head p { margin-top: 14px; font-size: 1.04rem; }

/* ---------- Cards ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px 26px;
    transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.card:hover {
    transform: translateY(-6px);
    border-color: rgba(245, 158, 11, 0.4);
    background: var(--surface-2);
}
.card-icon {
    width: 54px; height: 54px; flex-shrink: 0;
    display: grid; place-items: center;
    background: rgba(245, 158, 11, 0.12);
    color: var(--accent);
    border-radius: 14px;
    margin-bottom: 20px;
}
.card h3 { margin-bottom: 10px; }
.card p { font-size: 0.92rem; margin-bottom: 16px; }
.card-link { font-weight: 600; font-size: 0.9rem; }

/* ---------- Why us ---------- */
.why-us { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.why-content h2 { margin-bottom: 24px; }

.check-list { list-style: none; margin: 0 0 30px; }
.check-list li {
    position: relative;
    padding: 9px 0 9px 36px;
    color: var(--text-muted);
}
.check-list li strong { color: var(--text); }
.check-list li::before {
    content: '';
    position: absolute; left: 0; top: 13px;
    width: 22px; height: 22px;
    border-radius: 7px;
    background: rgba(245, 158, 11, 0.14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='%23f59e0b' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center no-repeat;
}

.why-panel { display: flex; flex-direction: column; gap: 20px; }
.quote-box, .value-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 26px 28px;
}
.quote-box p { color: var(--text); font-size: 0.98rem; margin: 10px 0 12px; }
.quote-author { color: var(--text-muted); font-size: 0.85rem; }
.value-box h3 { color: var(--accent); font-size: 1.05rem; margin-bottom: 8px; }
.value-box p { font-size: 0.93rem; }

/* ---------- Process ---------- */
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.process-step {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 34px 30px;
    position: relative;
    overflow: hidden;
}
.step-num {
    font-family: var(--font-head);
    font-size: 3.4rem;
    font-weight: 800;
    line-height: 1;
    display: block;
    margin-bottom: 16px;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.55), rgba(249, 115, 22, 0.15));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.process-step h3 { margin-bottom: 10px; }
.process-step p { font-size: 0.93rem; }

/* ---------- CTA band ---------- */
.cta-band { padding: 0 0 92px; }
.cta-inner {
    display: flex; justify-content: space-between; align-items: center; gap: 34px; flex-wrap: wrap;
    background: var(--accent-grad);
    border-radius: 24px;
    padding: 52px 56px;
    box-shadow: 0 24px 60px rgba(245, 158, 11, 0.25);
}
.cta-inner h2, .cta-inner p { color: #0b1220; }
.cta-inner h2 { margin-bottom: 8px; }
.cta-inner p { opacity: 0.85; font-weight: 500; }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
    padding: 84px 0 64px;
    text-align: center;
    background:
        radial-gradient(ellipse 70% 90% at 50% -20%, rgba(245, 158, 11, 0.12), transparent),
        var(--bg-2);
    border-bottom: 1px solid var(--border);
}
.page-hero p { max-width: 560px; margin: 18px auto 0; font-size: 1.06rem; }

/* ---------- Services page ---------- */
.service-rows { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.service-row {
    display: flex; gap: 22px; align-items: flex-start;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
    transition: transform 0.25s ease, border-color 0.25s ease;
}
.service-row:hover { transform: translateY(-4px); border-color: rgba(245, 158, 11, 0.4); }
.service-row .card-icon { margin-bottom: 0; }
.service-row h3 { margin-bottom: 8px; }
.service-row p { font-size: 0.93rem; }

/* ---------- Contact page ---------- */
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 34px; align-items: start; }

.contact-form-wrap, .contact-info-panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 0.86rem; font-weight: 600; margin-bottom: 7px; color: var(--text); }
.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 13px 15px;
    color: var(--text);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.18);
}
.form-group select option { background: var(--bg-2); }
.form-note { font-size: 0.8rem; text-align: center; margin-top: 14px; }

.alert { border-radius: 12px; padding: 16px 20px; margin-bottom: 22px; font-size: 0.93rem; }
.alert ul { margin-left: 18px; }
.alert-success { background: rgba(52, 211, 153, 0.12); border: 1px solid rgba(52, 211, 153, 0.4); color: var(--success); }
.alert-error { background: rgba(248, 113, 113, 0.1); border: 1px solid rgba(248, 113, 113, 0.4); color: var(--error); }

.contact-info-panel h3 { margin-bottom: 20px; }
.contact-details { list-style: none; margin-bottom: 26px; }
.contact-details li { padding: 10px 0; border-bottom: 1px solid var(--border); color: var(--text-muted); font-size: 0.93rem; }
.detail-label { display: block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent); font-weight: 600; margin-bottom: 2px; }

.emergency-panel {
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 14px;
    padding: 24px;
}
.emergency-panel h4 { color: var(--accent); margin-bottom: 8px; }
.emergency-panel p { font-size: 0.88rem; margin-bottom: 16px; }

/* ---------- Footer ---------- */
.footer { background: #080d18; border-top: 1px solid var(--border); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 44px; }
.footer-logo { margin-bottom: 16px; }
.footer-desc { font-size: 0.9rem; max-width: 300px; }
.footer-col h4 { font-size: 0.95rem; margin-bottom: 16px; color: var(--text); }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 9px; }
.footer-col ul a { color: var(--text-muted); font-size: 0.9rem; transition: color 0.2s; }
.footer-col ul a:hover { color: var(--accent); }
.footer-contact li { color: var(--text-muted); font-size: 0.88rem; }
.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 20px 0;
    text-align: center;
    font-size: 0.82rem;
}
.footer-bottom a { color: var(--accent); }

/* ---------- Animations ---------- */
.animate-fadeIn { opacity: 0; transform: translateY(18px); animation: fadeUp 0.7s ease forwards; }
.delay-1 { animation-delay: 0.12s; }
.delay-2 { animation-delay: 0.24s; }
.delay-3 { animation-delay: 0.36s; }
.delay-4 { animation-delay: 0.48s; }

@keyframes fadeUp {
    to { opacity: 1; transform: translateY(0); }
}

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
    .hero-grid, .why-grid { grid-template-columns: 1fr; gap: 44px; }
    .cards-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
    .process-grid { grid-template-columns: 1fr; }
    .service-rows { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .float-card-1 { left: 0; }
    .float-card-2 { right: 0; }
}

@media (max-width: 640px) {
    .hide-mobile { display: none; }
    .cards-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .cta-inner { padding: 38px 28px; }
    .top-bar-content { justify-content: center; }
    .emergency-badge { display: none; }

    .hamburger { display: flex; }
    .nav-menu {
        position: fixed;
        top: 0; right: -100%;
        width: min(320px, 84vw);
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        background: rgba(8, 13, 24, 0.98);
        backdrop-filter: blur(20px);
        transition: right 0.3s ease;
        z-index: 200;
    }
    .nav-menu.open { right: 0; box-shadow: -20px 0 60px rgba(0,0,0,0.5); }
    .hamburger { z-index: 300; }
    .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.open span:nth-child(2) { opacity: 0; }
    .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}