:root {
    --bg: #050816;
    --bg-alt: #070b1d;
    --accent: #3ad9c7;
    --accent-soft: rgba(58, 217, 199, 0.15);
    --accent-strong: #5ff5db;
    --accent-blue: #3b8dff;
    --text: #f7f7ff;
    --muted: #9aa0c2;
    --card: #0e1427;
    --border: #262e4b;
    --danger: #ff6b6b;
    --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.55);
    --radius-lg: 20px;
    --radius-xl: 26px;
    --radius-pill: 999px;
}

/* Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
        "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at top, #1b2548 0, transparent 55%),
        radial-gradient(circle at bottom, #050816 0, #02020a 65%);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

/* Layout */

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 4.5rem 0;
}

.section.alt {
    background:
        radial-gradient(circle at top, #151b34 0, #050816 65%);
}

/* Header / nav */

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(18px);
    background: linear-gradient(
        to bottom,
        rgba(5, 8, 22, 0.97),
        rgba(5, 8, 22, 0.82),
        transparent
    );
    border-bottom: 1px solid rgba(38, 46, 75, 0.7);
    transition: background 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.site-header.scrolled {
    background: rgba(5, 8, 22, 0.98);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    border-color: rgba(38, 46, 75, 1);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 1.5rem;
}

/* Branding with logo */

.brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.logo-img {
    height: 52px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.6));
}

/* Nav links */

.nav {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.nav-link {
    font-size: 0.9rem;
    color: var(--muted);
    padding: 0.4rem 0.2rem;
    border-bottom: 1px solid transparent;
    transition: color 0.18s ease, border-color 0.18s ease, transform 0.18s ease,
        opacity 0.18s ease;
}

.nav-link:hover {
    color: var(--accent-strong);
    border-color: var(--accent-soft);
    transform: translateY(-1px);
}

.nav-cta {
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-pill);
    border: 1px solid rgba(58, 217, 199, 0.5);
    background: radial-gradient(circle at top left, rgba(58, 217, 199, 0.35), transparent 65%);
    box-shadow: 0 0 0 1px rgba(58, 217, 199, 0.25);
}

/* Mobile nav toggle */

.nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.35rem 0.65rem;
    font-size: 1.2rem;
    color: var(--text);
}

/* Contact bar under nav */

.contact-bar {
    width: 100%;
    background: rgba(58, 217, 199, 0.08);
    color: var(--accent-strong);
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding: 0.5rem 0.3rem;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(58, 217, 199, 0.25);
}

.contact-bar a {
    font-weight: 600;
}

/* Hero */

.hero {
    padding: 3.5rem 0 3.5rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: -40%;
    background:
        radial-gradient(circle at 10% -10%, rgba(59, 141, 255, 0.34), transparent 60%),
        radial-gradient(circle at 80% -20%, rgba(58, 217, 199, 0.35), transparent 65%);
    opacity: 0.35;
    pointer-events: none;
}

.hero-content {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 2.5rem;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.hero-text p {
    color: var(--muted);
    max-width: 32rem;
    margin-bottom: 1.6rem;
}

.eyebrow {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--accent-strong);
    margin-bottom: 0.7rem;
}

/* Hero primary actions */

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
}

.hero-badge {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--muted);
}

.hero-badge span {
    background: rgba(58, 217, 199, 0.06);
    border-radius: var(--radius-pill);
    padding: 0.3rem 0.7rem;
    border: 1px solid rgba(58, 217, 199, 0.32);
}

/* Hero side card */

.hero-card {
    background:
        radial-gradient(circle at top left, #222c56 0, #0b1022 45%);
    border-radius: var(--radius-xl);
    padding: 1.6rem 1.5rem;
    border: 1px solid rgba(43, 56, 103, 0.96);
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden;
}

.hero-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(140deg, rgba(58, 217, 199, 0.2), transparent 40%);
    mix-blend-mode: soft-light;
    opacity: 0.35;
    pointer-events: none;
}

.hero-card h2 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.hero-card label {
    display: block;
    font-size: 0.85rem;
    margin-bottom: 0.9rem;
}

.hero-card select,
.hero-card input {
    margin-top: 0.3rem;
}

.quote-result {
    margin-top: 0.6rem;
    font-size: 0.9rem;
    color: var(--accent-strong);
}

/* Add-on group */

.addon-group {
    margin: 0.5rem 0 1rem;
    border: 1px solid rgba(38, 46, 75, 0.9);
    border-radius: 14px;
    padding: 0.6rem 0.7rem 0.3rem;
    background: rgba(5, 8, 22, 0.85);
}

.addon-group legend {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    padding: 0 0.25rem;
}

.addon-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    color: var(--muted);
    margin-bottom: 0.25rem;
}

.addon-item input[type="checkbox"] {
    width: 14px;
    height: 14px;
}

/* Buttons */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.6rem 1.3rem;
    border-radius: var(--radius-pill);
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease,
        background 0.18s ease, border-color 0.18s ease, opacity 0.18s ease;
    text-decoration: none;
}

.btn.primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-blue));
    color: #020308;
    box-shadow: 0 12px 30px rgba(58, 217, 199, 0.45);
}

.btn.primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 16px 40px rgba(58, 217, 199, 0.7);
}

.btn.secondary {
    border-color: rgba(123, 134, 185, 0.7);
    background: rgba(10, 15, 36, 0.9);
    color: var(--text);
    box-shadow: 0 10px 26px rgba(0, 0, 0, 0.45);
}

.btn.secondary:hover {
    border-color: var(--accent);
    opacity: 0.97;
}

.btn.full-width {
    width: 100%;
}

/* Section titles */

.section-title {
    font-size: 1.6rem;
    margin-bottom: 0.3rem;
}

.section-subtitle {
    color: var(--muted);
    max-width: 32rem;
    margin-bottom: 1.8rem;
}

/* Pills */

.pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-pill);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 0.6rem;
}

.pill-soft {
    background: rgba(38, 46, 75, 0.5);
    color: var(--muted);
}

.pill-strong {
    background: var(--accent-soft);
    color: var(--accent-strong);
    border: 1px solid rgba(58, 217, 199, 0.4);
}

/* Cards & grids */

.grid {
    display: grid;
    gap: 1.6rem;
}

.grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
    background: var(--card);
    border-radius: var(--radius-lg);
    padding: 1.4rem 1.3rem;
    border: 1px solid rgba(38, 46, 75, 0.9);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(59, 141, 255, 0.16), transparent 60%);
    opacity: 0.3;
    pointer-events: none;
}

.card-elevated:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
}

.card-highlight {
    border-color: rgba(58, 217, 199, 0.8);
    box-shadow: 0 22px 70px rgba(58, 217, 199, 0.32);
}

.card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.7rem;
}

.card-list {
    list-style: none;
    margin-bottom: 0.9rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.card-list li + li {
    margin-top: 0.25rem;
}

.card-price {
    font-weight: 700;
    font-size: 1rem;
}

.card-price span {
    font-size: 1.2rem;
    color: var(--accent-strong);
}

/* Pricing */

.pricing-card {
    text-align: center;
}

.pricing-range {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
    color: var(--accent-strong);
}

.pricing-note {
    font-size: 0.82rem;
    color: var(--muted);
}

.addon-list {
    list-style: none;
    margin-top: 0.5rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.addon-list li + li {
    margin-top: 0.2rem;
}

/* NEW: featured services block */

.service-extras {
    margin-top: 2rem;
    padding: 1.2rem 1.3rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(38, 46, 75, 0.9);
    background: rgba(5, 8, 22, 0.96);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
}

.service-extras h3 {
    font-size: 1rem;
    margin-bottom: 0.6rem;
}

.service-extras ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.2rem;
    font-size: 0.88rem;
    color: var(--muted);
    margin-bottom: 0.4rem;
    padding-left: 0;
}

.service-extras li::before {
    content: "• ";
    color: var(--accent-strong);
}

.service-extras-note {
    font-size: 0.8rem;
    color: var(--muted);
}

/* Gallery */

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.gallery-item {
    border-radius: 16px;
    border: 1px dashed rgba(38, 46, 75, 0.9);
    min-height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    color: var(--muted);
    background:
        radial-gradient(circle at top, #181f3a 0, #050816 75%);
    position: relative;
    overflow: hidden;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.gallery-item span {
    position: relative;
    z-index: 1;
}

.gallery-item::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        145deg,
        rgba(58, 217, 199, 0.09),
        transparent 50%
    );
    opacity: 0;
    transition: opacity 0.18s ease;
}

.gallery-item:hover {
    transform: translateY(-2px);
    border-color: rgba(58, 217, 199, 0.6);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.gallery-item:hover::before {
    opacity: 1;
}

/* Contact */

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
    gap: 2.2rem;
    align-items: start;
}

.contact-info {
    list-style: none;
    margin-top: 1rem;
    color: var(--muted);
    font-size: 0.95rem;
}

.contact-info li + li {
    margin-top: 0.4rem;
}

.contact-form {
    background: var(--card);
    border-radius: var(--radius-lg);
    padding: 1.4rem 1.3rem;
    border: 1px solid rgba(38, 46, 75, 0.9);
    box-shadow: var(--shadow-soft);
}

.contact-form label {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.9rem;
}

/* Inputs */

input,
select,
textarea {
    width: 100%;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: #050816;
    color: var(--text);
    padding: 0.5rem 0.7rem;
    font: inherit;
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease,
        background 0.18s ease;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px rgba(58, 217, 199, 0.6);
}

textarea {
    resize: vertical;
}

.form-note {
    margin-top: 0.4rem;
    font-size: 0.8rem;
    color: var(--muted);
}

.form-status {
    margin-top: 0.6rem;
    font-size: 0.9rem;
    color: var(--accent-strong);
}

/* FAQ */

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.faq-item {
    background: var(--card);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(38, 46, 75, 0.9);
    padding: 0.9rem 1rem;
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.5);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition:
        border-color 0.18s ease,
        box-shadow 0.18s ease,
        transform 0.18s ease,
        background 0.18s ease;
}

.faq-item::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(58, 217, 199, 0.18), transparent 60%);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s ease;
}

.faq-item h3 {
    font-size: 0.98rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.faq-item h3::after {
    content: "+";
    font-size: 1.1rem;
    color: var(--muted);
    flex-shrink: 0;
    transition: transform 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

.faq-item p {
    font-size: 0.9rem;
    color: var(--muted);
    margin-top: 0;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition:
        max-height 0.22s ease,
        opacity 0.18s ease,
        margin-top 0.18s ease;
}

/* Open state */

.faq-item.open {
    border-color: rgba(58, 217, 199, 0.85);
    transform: translateY(-1px);
    box-shadow: 0 18px 55px rgba(0, 0, 0, 0.7);
    background: linear-gradient(140deg, #10162b, #050816);
}

.faq-item.open::before {
    opacity: 1;
}

.faq-item.open h3::after {
    content: "–";
    color: var(--accent-strong);
    transform: translateY(1px);
}

.faq-item.open p {
    max-height: 220px;
    opacity: 1;
    margin-top: 0.45rem;
}

/* Footer */

.site-footer {
    border-top: 1px solid rgba(38, 46, 75, 0.9);
    padding: 1.2rem 0 1.6rem;
    background: #050816;
}

.footer-inner {
    text-align: center;
    font-size: 0.85rem;
    color: var(--muted);
}

/* Floating call/text button (mobile) */

.floating-call {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: linear-gradient(135deg, #3ad9c7, #3b8dff);
    color: #020308;
    padding: 0.9rem 1.3rem;
    border-radius: 999px;
    font-weight: 700;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
    z-index: 999;
    display: none;
}

/* Responsive */

@media (max-width: 900px) {
    .hero-content {
        grid-template-columns: 1fr;
    }

    /* Put hero text first on mobile */
    .hero-text {
        order: -1;
    }

    .grid-3 {
        grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .floating-call {
        display: block;
    }

    .contact-bar {
        flex-direction: column;
        gap: 0.3rem;
        text-align: center;
    }
}

@media (max-width: 800px) {
    .nav {
        position: absolute;
        top: 100%;
        right: 1rem;
        margin-top: 0.5rem;
        background: #050816;
        flex-direction: column;
        padding: 0.7rem 0.9rem;
        border-radius: 16px;
        border: 1px solid var(--border);
        box-shadow: var(--shadow-soft);
        display: none;
    }

    .nav.open {
        display: flex;
    }

    .nav-toggle {
        display: block;
    }

    .nav-container {
        padding-inline: 1rem;
    }
}

@media (max-width: 600px) {
    .hero-text h1 {
        font-size: 2rem;
    }

    .faq-item {
        padding: 0.85rem 0.85rem;
    }

    .faq-item h3 {
        font-size: 0.95rem;
    }

    .faq-item p {
        font-size: 0.86rem;
    }
}