/* ANS Solar - Fresh one-page design */
:root {
    --leaf: #78c850;
    --leaf-dark: #4f9f2c;
    --sun: #f7b538;
    --teal: #1f7a67;
    --ink: #0f1f1a;
    --stone: #dfe9dc;
    --card: rgba(15, 31, 26, 0.7);
    --white: #ffffff;
    --muted: #6d7b72;
    --border: rgba(255, 255, 255, 0.1);
    --shadow-strong: 0 25px 80px rgba(15, 31, 26, 0.35);
    --shadow-soft: 0 15px 40px rgba(0, 0, 0, 0.12);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Manrope', sans-serif;
    color: var(--ink);
    background: linear-gradient(180deg, #f7fbf5 0%, #f1f6ef 40%, #e9f3e7 100%);
    line-height: 1.7;
}

h1, h2, h3, h4 { font-family: 'Space Grotesk', sans-serif; }
img { max-width: 100%; height: auto; display: block; }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.container {
    width: min(1200px, 94vw);
    margin: 0 auto;
    position: relative;
}

/* Navigation */
.navbar {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
}

.logo img { height: 52px; width: auto; }
.logo-text {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--leaf);
}

.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 26px;
}

.nav-links a {
    text-decoration: none;
    color: var(--ink);
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active { color: var(--leaf-dark); }

.btn-nav {
    background: var(--leaf);
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: 999px;
    box-shadow: 0 10px 30px rgba(120, 200, 80, 0.35);
}

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 26px; height: 3px; background: var(--ink); }

/* Hero */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 150px 0 120px;
    overflow: hidden;
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.55);
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(120, 200, 80, 0.16), transparent 35%),
                radial-gradient(circle at 80% 10%, rgba(247, 181, 56, 0.16), transparent 32%),
                linear-gradient(140deg, rgba(255, 255, 255, 0.7) 0%, rgba(255, 255, 255, 0.2) 50%, rgba(255, 255, 255, 0.05) 100%);
    z-index: 0;
}

.hero-overlay { display: none; }

.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
}

.hero-primary h1 {
    font-size: clamp(2.6rem, 4vw, 3.8rem);
    line-height: 1.1;
    color: var(--ink);
    margin-bottom: 12px;
}
.hero-primary h2 { display: none; }

.hero-primary h2 {
    font-size: clamp(1.4rem, 2.6vw, 2rem);
    color: var(--teal);
    font-weight: 600;
    margin-bottom: 18px;
}

.tagline {
    font-size: 1.05rem;
    color: #243228;
    margin-bottom: 26px;
}

.year-badge { display: none; }

.sector-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.sector-chips span {
    background: rgba(31, 122, 103, 0.12);
    color: var(--teal);
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 0.95rem;
    border: 1px solid rgba(31, 122, 103, 0.3);
}

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 26px;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-primary {
    background: linear-gradient(120deg, var(--leaf) 0%, var(--leaf-dark) 100%);
    color: var(--white);
    box-shadow: 0 16px 45px rgba(120, 200, 80, 0.45);
}

.btn-outline {
    background: transparent;
    color: var(--teal);
    border: 2px solid rgba(31, 122, 103, 0.5);
}

.btn:hover { transform: translateY(-2px); }

.hero-contact {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}

.contact-item {
    display: flex;
    gap: 14px;
    padding: 14px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: var(--shadow-soft);
}

.contact-item i {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: rgba(120, 200, 80, 0.15);
    color: var(--leaf-dark);
}

.contact-item span { font-weight: 700; color: var(--ink); }
.contact-item a {
    color: var(--teal);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    margin-right: 10px;
}
.contact-item a + a { margin-left: 2px; }
.contact-item p {
    margin: 2px 0 0;
    color: var(--muted);
    max-width: 320px;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 14px;
    margin-top: 10px;
}

.metric-card {
    padding: 16px;
    background: rgba(15, 31, 26, 0.8);
    color: var(--white);
    border-radius: 16px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-strong);
}

.metric-label { text-transform: uppercase; font-size: 0.75rem; letter-spacing: 0.04em; color: #a5b4aa; }
.metric-value { display: block; font-size: 1.2rem; margin: 6px 0; }
.metric-card p { color: #cbd7cd; font-size: 0.95rem; }

.hero-visual {
    position: relative;
    display: grid;
    gap: 18px;
}

.glass-card {
    padding: 20px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 18px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: var(--shadow-soft);
}

.glass-card .card-title { font-weight: 700; color: var(--ink); margin-bottom: 8px; }
.glass-card p { color: var(--muted); margin-bottom: 12px; }

.pill-list { display: flex; flex-wrap: wrap; gap: 10px; }
.pill-list span {
    background: var(--stone);
    color: var(--ink);
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 0.95rem;
    border: 1px solid rgba(15, 31, 26, 0.08);
}
.pill-list i { color: var(--leaf-dark); }

.hero-image {
    position: relative;
    border-radius: 22px;
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

.hero-ring {
    position: absolute;
    inset: -10% -8% auto -8%;
    height: 60%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(120, 200, 80, 0.45), transparent 60%);
    filter: blur(6px);
}

.hero-image img { display: block; width: 100%; height: auto; border-radius: 22px; position: relative; z-index: 2; }

.scroll-cue {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 30px;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(15, 31, 26, 0.06);
    color: var(--muted);
    font-weight: 600;
}

.scroll-cue span {
    width: 10px;
    height: 26px;
    border: 2px solid rgba(15, 31, 26, 0.3);
    border-radius: 999px;
    position: relative;
}
.scroll-cue span::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 6px;
    border-radius: 50%;
    background: var(--leaf-dark);
    animation: scrollDot 1.4s ease-in-out infinite;
}

@keyframes scrollDot {
    0% { transform: translate(-50%, 0); opacity: 1; }
    100% { transform: translate(-50%, 10px); opacity: 0; }
}

/* Sections */
section { padding: 100px 0; position: relative; }
.section-header { text-align: center; margin-bottom: 50px; }
.eyebrow {
    color: var(--teal);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 700;
    font-size: 0.85rem;
    margin-bottom: 10px;
}
.section-title { font-size: 2.4rem; color: var(--ink); }
.title-underline {
    width: 90px;
    height: 4px;
    background: linear-gradient(90deg, var(--leaf), var(--sun));
    margin: 12px auto 0;
    border-radius: 6px;
}
.section-subtitle { color: var(--muted); margin-top: 8px; }

/* About */
.about-section { background: #f8fbf6; }
.about-shell {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 34px;
    align-items: center;
}

.about-left { display: grid; gap: 14px; }
.about-kicker { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.mini-badge {
    display: inline-flex;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(120, 200, 80, 0.14);
    color: var(--leaf-dark);
    font-weight: 700;
    width: fit-content;
}
.about-counters { display: flex; gap: 10px; flex-wrap: wrap; }
.counter-chip {
    padding: 10px 14px;
    border-radius: 12px;
    background: var(--white);
    border: 1px solid rgba(15, 31, 26, 0.05);
    box-shadow: var(--shadow-soft);
    display: grid;
    gap: 2px;
}
.counter-chip strong { color: var(--teal); font-size: 1.1rem; }
.counter-chip span { color: var(--muted); font-weight: 600; }
.about-headline { font-size: 1.4rem; color: var(--ink); }
.lead-text { color: var(--muted); margin-bottom: 4px; font-size: 1.02rem; }

.about-points {
    display: grid;
    gap: 12px;
}
.point {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 12px;
    padding: 14px;
    border-radius: 14px;
    background: #f2f7f0;
    border: 1px solid rgba(15, 31, 26, 0.05);
}
.point i {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: rgba(120, 200, 80, 0.14);
    color: var(--leaf-dark);
}
.point h4 { margin: 0 0 4px; }
.point p { margin: 0; color: var(--muted); }

.about-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.about-tags span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-radius: 12px;
    background: var(--white);
    border: 1px solid rgba(15, 31, 26, 0.06);
    box-shadow: var(--shadow-soft);
    color: var(--muted);
    font-weight: 600;
}
.about-tags i { color: var(--teal); }

.about-right { position: relative; }
.about-visual {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}
.about-visual img { width: 100%; height: auto; }
.about-overlay-card {
    position: absolute;
    inset: auto 16px 16px 16px;
    background: rgba(15, 31, 26, 0.9);
    color: var(--white);
    padding: 16px;
    border-radius: 14px;
    box-shadow: var(--shadow-strong);
}
.about-overlay-card h4 { margin: 0 0 6px; }
.about-overlay-card p { color: #dbe6df; margin: 0 0 10px; }
.badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.badge-row span {
    background: rgba(255, 255, 255, 0.1);
    padding: 8px 10px;
    border-radius: 10px;
    font-size: 0.92rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.badge-row i { color: var(--sun); }

/* Why Solar */
.why-solar-section { background: #0f1f1a; color: var(--white); }
.why-solar-section .section-title,
.why-solar-section .eyebrow { color: var(--white); }
.why-solar-section .title-underline { background: linear-gradient(90deg, var(--sun), var(--leaf)); }

.why-two-col {
    display: grid;
    grid-template-columns: minmax(320px, 1fr) minmax(320px, 1fr);
    gap: 30px;
    align-items: center;
    margin-bottom: 28px;
}
.why-text p { color: #dbe6df; }
.note {
    margin-top: 12px;
    padding: 12px;
    border-radius: 12px;
    background: rgba(247, 181, 56, 0.12);
    color: #ffe2ae;
    font-weight: 600;
}
.why-visual img {
    width: 100%;
    border-radius: 18px;
    box-shadow: var(--shadow-strong);
}

.benefits-full {
    background: var(--white);
    color: var(--ink);
    border-radius: 18px;
    padding: 22px;
    box-shadow: var(--shadow-soft);
}
.benefits-heading { margin-bottom: 14px; color: var(--ink); }

.benefits-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px;
}
.benefit-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 12px;
    padding: 14px;
    border-radius: 14px;
    background: #f5faf2;
    border: 1px solid rgba(15, 31, 26, 0.06);
}
.benefit-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: rgba(120, 200, 80, 0.15);
    color: var(--leaf-dark);
}
.benefit-card h4 { margin: 0; }
.benefit-card p { margin: 4px 0 0; color: var(--muted); }

/* Services */
.services-section { background: #f7fbf5; }
.services-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: center;
    margin-bottom: 36px;
}
.services-copy h3 { margin-bottom: 12px; color: var(--ink); }
.services-copy p { color: var(--muted); margin-bottom: 16px; }
.services-image img {
    width: 100%;
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
}

.checklist {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
}
.checklist span {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    border-radius: 12px;
    background: var(--white);
    border: 1px solid rgba(15, 31, 26, 0.06);
    box-shadow: var(--shadow-soft);
}
.checklist i { color: var(--teal); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
}
.service-card {
    padding: 18px;
    border-radius: 16px;
    background: var(--white);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 14px;
    align-items: start;
    border: 1px solid rgba(15, 31, 26, 0.06);
    box-shadow: var(--shadow-soft);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 20px 50px rgba(120, 200, 80, 0.2); }
.service-icon {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: rgba(31, 122, 103, 0.12);
    color: var(--teal);
    font-size: 1.4rem;
}
.service-card h3 { margin: 0 0 6px; }
.service-card p { margin: 0; color: var(--muted); }

/* Process */
.process-section {
    background: linear-gradient(120deg, #0f2b1a, #123524);
    color: var(--white);
}
.process-section .section-title,
.process-section .section-subtitle,
.process-section .eyebrow { color: var(--white); }
.process-section .title-underline { background: linear-gradient(90deg, var(--sun), var(--leaf)); }

.process-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.process-step {
    position: relative;
    padding: 18px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-strong);
}
.step-badge {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(140deg, var(--sun), var(--leaf));
    color: var(--ink);
    display: grid;
    place-items: center;
    font-weight: 800;
    margin-bottom: 12px;
}
.step-body {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 12px;
    align-items: start;
}
.step-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
}
.step-body h4 { margin: 0 0 6px; }
.step-body p { margin: 0; color: #d6e3d9; }
.process-description { text-align: center; color: #d6e3d9; }

/* Why choose */
.why-choose-section { background: #f7fbf5; }
.edge-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 30px;
    align-items: start;
}
.edge-copy p { color: var(--muted); margin-bottom: 14px; }
.features-list {
    display: grid;
    gap: 12px;
    margin-bottom: 18px;
}
.feature-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 12px;
    padding: 14px;
    border-radius: 14px;
    background: var(--white);
    border: 1px solid rgba(15, 31, 26, 0.06);
    box-shadow: var(--shadow-soft);
}
.feature-item i {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: rgba(120, 200, 80, 0.14);
    color: var(--leaf-dark);
}
.feature-item span { font-weight: 700; color: var(--ink); }
.feature-item p { margin: 4px 0 0; color: var(--muted); }

.edge-card {
    background: var(--ink);
    color: var(--white);
    padding: 22px;
    border-radius: 18px;
    box-shadow: var(--shadow-strong);
}
.since-stamp {
    display: inline-flex;
    align-items: baseline;
    gap: 8px;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    margin-bottom: 12px;
}
.since-stamp strong { font-size: 1.4rem; }
.edge-card h3 { margin-bottom: 10px; }
.edge-card p { color: #d6e3d9; margin-bottom: 12px; }
.edge-list { list-style: none; display: grid; gap: 8px; padding: 0; }
.edge-list li { display: flex; gap: 10px; align-items: center; color: #d6e3d9; }
.edge-list i { color: var(--sun); }

/* Projects */
.projects-section { background: #0f1f1a; color: var(--white); }
.projects-section .section-title,
.projects-section .eyebrow { color: var(--white); }
.projects-section .title-underline { background: linear-gradient(90deg, var(--sun), var(--leaf)); }

.project-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
    margin-bottom: 36px;
}
.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: var(--shadow-strong);
}
.gallery-item img { width: 100%; height: 220px; object-fit: cover; display: block; }
.gallery-label {
    position: absolute;
    inset: auto 0 0 0;
    padding: 14px 16px;
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.7));
    font-weight: 700;
}

.projects-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}
.project-category {
    background: var(--white);
    color: var(--ink);
    border-radius: 16px;
    padding: 18px;
    box-shadow: var(--shadow-soft);
}
.category-title {
    font-size: 1.2rem;
    color: var(--teal);
    margin-bottom: 6px;
}
.category-desc { color: var(--muted); margin-bottom: 10px; }
.project-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.project-list li {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    padding: 10px 0;
    border-bottom: 1px solid rgba(15, 31, 26, 0.06);
}
.project-name { font-weight: 700; }
.project-location, .project-capacity {
    font-size: 0.92rem;
    color: var(--muted);
    background: #f2f7f0;
    padding: 4px 8px;
    border-radius: 8px;
}

/* CTA / Contact */
.cta-section {
    background-size: cover;
    background-position: center;
    position: relative;
    color: var(--white);
}
.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(15, 31, 26, 0.9), rgba(31, 122, 103, 0.9));
}
.cta-section .container { position: relative; z-index: 2; }
.cta-content { text-align: center; margin-bottom: 40px; }
.cta-content h2 { font-size: 2.2rem; }
.cta-subtitle { color: var(--sun); margin-top: 6px; }
.cta-content p { color: #dbe6df; margin-top: 10px; }

.contact-wrapper {
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(8px);
    border-radius: 20px;
    padding: 28px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: var(--shadow-strong);
}

.contact-info h4 { color: var(--white); margin-bottom: 8px; }
.contact-info p { color: #dbe6df; margin-bottom: 16px; }
.contact-details { display: grid; gap: 14px; }
.contact-detail {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 12px;
    align-items: start;
}
.contact-detail i {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--sun);
}
.contact-detail span { font-weight: 700; color: var(--white); }
.contact-detail a, .contact-detail p { color: #dbe6df; text-decoration: none; }
.contact-detail a:hover { color: var(--sun); }

.contact-form h4 { margin-bottom: 14px; }
.form-group { margin-bottom: 14px; }
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
    font-family: inherit;
}
.form-group input:focus,
.form-group textarea:focus {
    outline: 2px solid rgba(247, 181, 56, 0.6);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.contact-form .btn { width: 100%; }

/* Footer */
.footer {
    background: #0b1510;
    color: var(--white);
    padding: 50px 0 28px;
}
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}
.footer-logo img { height: 58px; margin-bottom: 12px; }
.footer-logo .logo-text { color: var(--leaf); font-size: 1.4rem; }
.footer-logo p { color: #a6b4ab; }
.footer h4 { color: var(--sun); margin-bottom: 12px; }
.footer-links ul { list-style: none; padding: 0; display: grid; gap: 8px; }
.footer-links a { color: #cbd7cd; text-decoration: none; }
.footer-links a:hover { color: var(--sun); }
.footer-contact p { display: flex; gap: 10px; align-items: center; color: #cbd7cd; }
.footer-contact i { color: var(--sun); }
.social-icons { display: flex; gap: 10px; }
.social-icons a {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--white);
    transition: transform 0.2s ease, background 0.2s ease;
}
.social-icons a:hover { background: var(--sun); color: var(--ink); transform: translateY(-3px); }
.footer-bottom {
    text-align: center;
    color: #7f8c84;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 16px;
}

/* Back to top */
.back-to-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--leaf);
    color: var(--white);
    display: grid;
    place-items: center;
    text-decoration: none;
    box-shadow: 0 18px 45px rgba(120, 200, 80, 0.35);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.2s ease, opacity 0.2s ease;
    z-index: 999;
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-4px); }

/* Forms focus */
a:focus, button:focus, input:focus, textarea:focus {
    outline: 2px solid var(--sun);
    outline-offset: 2px;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-grid,
    .about-shell,
    .why-grid,
    .why-two-col,
    .services-hero,
    .edge-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    .hero { padding-top: 130px; }
}

@media (max-width: 900px) {
    .why-two-col {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (min-width: 901px) {
    .why-two-col {
        grid-template-columns: minmax(360px, 1fr) minmax(360px, 1fr);
    }
}

@media (max-width: 820px) {
    .nav-links {
        position: fixed;
        top: 74px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        gap: 16px;
        padding: 16px;
        transform: translateY(-120%);
        transition: transform 0.25s ease;
        box-shadow: var(--shadow-soft);
    }
    .nav-links.active { transform: translateY(0); }
    .hamburger { display: flex; }
    .hero-buttons { justify-content: flex-start; }
}

@media (max-width: 640px) {
    .section-title { font-size: 2rem; }
    .hero-buttons { width: 100%; }
    .btn { width: 100%; justify-content: center; }
    .contact-item { flex-direction: row; }
    .gallery-item img { height: 180px; }
}