/* ============================================================
   SCANDINAVIAN SOFT MINIMAL — Design System
   Longmont Wallpaper Installer
   ============================================================
   Palette: warm whites, pale stone, muted sage, charcoal text
   Typography: DM Sans (clean geometric humanist)
   Rhythm: generous vertical spacing, asymmetric grids
   Mood: calm, airy, trustworthy, unhurried
   ============================================================ */

:root {
    --color-bg: #FAFAF8;
    --color-surface: #FFFFFF;
    --color-surface-alt: #F3F1ED;
    --color-border: #E8E5DF;
    --color-text: #2C2C2C;
    --color-text-secondary: #6B6560;
    --color-accent: #7A9E8E;
    --color-accent-hover: #5F8574;
    --color-accent-light: #EDF4F0;
    --color-warm: #C4A882;
    --color-warm-light: #F8F3ED;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --shadow-soft: 0 2px 20px rgba(0,0,0,0.04);
    --shadow-card: 0 4px 32px rgba(0,0,0,0.06);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1200px;
    --section-gap: 120px;
}

*, *::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(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 32px; }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 500; line-height: 1.25; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.2rem, 4.5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin-bottom: 20px; }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); margin-bottom: 12px; }
h4 { font-size: 1rem; font-weight: 600; }
p { margin-bottom: 16px; color: var(--color-text-secondary); }
p:last-child { margin-bottom: 0; }

/* ============================================================
   HEADER — Minimal floating bar
   ============================================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 250, 248, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition);
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.site-logo {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--color-text);
}
.site-logo span { color: var(--color-accent); }

.desktop-nav { display: flex; align-items: center; gap: 36px; }
.desktop-nav > a,
.desktop-nav .nav-dropdown > a {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    position: relative;
    padding: 4px 0;
}
.desktop-nav > a:hover,
.desktop-nav .nav-dropdown:hover > a { color: var(--color-text); }

.nav-dropdown { position: relative; }
.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: -16px;
    min-width: 220px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    padding: 12px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: var(--transition);
}
.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.nav-dropdown-menu a {
    display: block;
    padding: 10px 20px;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}
.nav-dropdown-menu a:hover { background: var(--color-surface-alt); color: var(--color-text); }

.header-cta {
    display: flex;
    align-items: center;
    gap: 20px;
}
.header-phone {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--color-accent);
    display: flex;
    align-items: center;
    gap: 8px;
}
.header-phone svg { width: 16px; height: 16px; }

.burger-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}
.burger-btn span {
    width: 22px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================================
   MOBILE NAV — Slide-in panel
   ============================================================ */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    background: var(--color-surface);
    z-index: 2000;
    padding: 80px 32px 40px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    overflow-y: auto;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -8px 0 40px rgba(0,0,0,0.08);
}
.mobile-nav.active { right: 0; }
.mobile-nav-close {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 1.8rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    line-height: 1;
}
.mobile-nav > a {
    padding: 14px 0;
    font-size: 1rem;
    font-weight: 500;
    border-bottom: 1px solid var(--color-border);
}
.mobile-sub {
    padding: 0 0 8px 16px;
    display: flex;
    flex-direction: column;
}
.mobile-sub a {
    padding: 8px 0;
    font-size: 0.88rem;
    color: var(--color-text-secondary);
}
.mobile-nav-contact {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.mobile-nav-contact a { font-size: 0.9rem; color: var(--color-accent); font-weight: 500; }
.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.3);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}
.mobile-overlay.active { opacity: 1; visibility: visible; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-xl);
    transition: var(--transition);
    white-space: nowrap;
}
.btn-primary {
    background: var(--color-accent);
    color: #fff;
}
.btn-primary:hover { background: var(--color-accent-hover); transform: translateY(-1px); }
.btn-outline {
    border: 1.5px solid var(--color-border);
    color: var(--color-text);
    background: var(--color-surface);
}
.btn-outline:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn svg { width: 16px; height: 16px; }

/* ============================================================
   HERO — Editorial full-height with typographic statement
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: stretch;
    overflow: hidden;
    background: var(--color-bg);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}
.hero-pattern-svg {
    width: 100%;
    height: 100%;
}

.hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 32px;
    align-items: center;
    gap: 64px;
    padding-top: 100px;
    padding-bottom: 80px;
}

/* LEFT COLUMN */
.hero-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-right: 32px;
}

.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 40px;
}
.hero-eyebrow-line {
    display: block;
    width: 32px;
    height: 1px;
    background: var(--color-accent);
    flex-shrink: 0;
}

.hero-headline {
    display: flex;
    flex-direction: column;
    font-size: clamp(2.8rem, 5.5vw, 5rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 36px;
    color: var(--color-text);
}
.hero-headline-top {
    color: var(--color-text-secondary);
    font-weight: 300;
}
.hero-headline-accent {
    color: var(--color-text);
    font-weight: 600;
    font-style: italic;
    position: relative;
    display: inline-block;
    width: fit-content;
}
.hero-headline-accent::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-accent);
    border-radius: 2px;
}
.hero-headline-sub {
    color: var(--color-text-secondary);
    font-weight: 300;
    font-size: 0.72em;
}

.hero-desc {
    max-width: 420px;
    margin-bottom: 36px;
}
.hero-desc p {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.hero-tel {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 2px;
    transition: var(--transition);
}
.hero-tel:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 20px 24px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    width: fit-content;
    box-shadow: var(--shadow-soft);
}
.hero-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 0 24px;
}
.hero-stat:first-child { padding-left: 0; }
.hero-stat strong {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: -0.02em;
    line-height: 1;
}
.hero-stat span {
    font-size: 0.72rem;
    color: var(--color-text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.hero-stat-divider {
    width: 1px;
    height: 36px;
    background: var(--color-border);
    flex-shrink: 0;
}

/* RIGHT COLUMN */
.hero-right {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    height: 100%;
}

.hero-img-frame {
    position: relative;
    width: 100%;
    max-width: 480px;
    aspect-ratio: 3/4;
    border-radius: 120px 24px 24px 24px;
    overflow: hidden;
    box-shadow: 0 24px 80px rgba(0,0,0,0.12);
}
.hero-img-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.hero-img-frame:hover img { transform: scale(1.03); }

.hero-img-badge {
    position: absolute;
    bottom: 28px;
    left: -20px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text);
    box-shadow: var(--shadow-card);
    white-space: nowrap;
}
.hero-img-badge svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.hero-scroll-hint {
    position: absolute;
    right: -24px;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    transform: rotate(90deg);
    transform-origin: center center;
}
.hero-scroll-hint span {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-secondary);
}
.hero-scroll-line {
    width: 48px;
    height: 1px;
    background: var(--color-accent);
    position: relative;
    overflow: hidden;
}
.hero-scroll-line::after {
    content: '';
    position: absolute;
    left: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    background: var(--color-text-secondary);
    animation: scroll-line 2s ease-in-out infinite;
}
@keyframes scroll-line {
    0% { left: -100%; }
    50% { left: 0; }
    100% { left: 100%; }
}

/* ============================================================
   PAGE HERO — Minimal text-only header for inner pages
   ============================================================ */
.page-hero {
    padding: 140px 0 60px;
    border-bottom: 1px solid var(--color-border);
}
.page-hero h1 { margin-bottom: 16px; }
.page-hero p { font-size: 1.05rem; max-width: 640px; }

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    font-size: 0.82rem;
    color: var(--color-text-secondary);
}
.breadcrumbs a:hover { color: var(--color-accent); }
.breadcrumbs .sep { opacity: 0.4; }

/* ============================================================
   SECTIONS — Generous vertical rhythm
   ============================================================ */
.section { padding: var(--section-gap) 0; }
.section-sm { padding: 80px 0; }
.section-alt { background: var(--color-surface-alt); }
.section-white { background: var(--color-surface); }

.section-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: 12px;
}
.section-title { max-width: 600px; }
.section-title.centered { margin-left: auto; margin-right: auto; text-align: center; }

/* ============================================================
   CONTENT BLOCKS — Asymmetric two-column
   ============================================================ */
.split-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.split-block.reverse .split-media { order: -1; }
.split-text h2 { margin-bottom: 20px; }
.split-text p { margin-bottom: 16px; }
.split-media {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
}
.split-media img { width: 100%; height: 100%; object-fit: cover; }

/* ============================================================
   SERVICE CARDS — Minimal bordered cards
   ============================================================ */
.card-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 28px 24px;
    transition: var(--transition);
}
.card:hover { border-color: var(--color-accent); box-shadow: var(--shadow-soft); transform: translateY(-2px); }
.card-icon {
    width: 44px;
    height: 44px;
    margin-bottom: 20px;
    color: var(--color-accent);
}
.card-icon svg { width: 100%; height: 100%; }
.card h3 { font-size: 1.1rem; margin-bottom: 12px; }
.card p { font-size: 0.9rem; }
.card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 16px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-accent);
}
.card-link svg { width: 14px; height: 14px; transition: var(--transition); }
.card:hover .card-link svg { transform: translateX(3px); }

/* Link cards (service/area index) */
.link-card {
    display: flex;
    flex-direction: column;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}
.link-card:hover { border-color: var(--color-accent); box-shadow: var(--shadow-soft); transform: translateY(-2px); }
.link-card-img { aspect-ratio: 16/9; overflow: hidden; }
.link-card-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.link-card:hover .link-card-img img { transform: scale(1.03); }
.link-card-body { padding: 28px 24px; }
.link-card-body h3 { font-size: 1.1rem; margin-bottom: 10px; }
.link-card-body p { font-size: 0.88rem; }

/* ============================================================
   TEAM GRID
   ============================================================ */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.team-card { text-align: center; }
.team-card img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 0 16px;
    border: 3px solid var(--color-surface-alt);
}
.team-card .team-title { font-size: 0.95rem; margin-bottom: 4px; font-weight: 600; }
.team-card p { font-size: 0.82rem; color: var(--color-text-secondary); }

/* ============================================================
   GALLERY — Clean grid
   ============================================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4/3;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.gallery-item:hover img { transform: scale(1.04); }

/* ============================================================
   PROCESS STEPS — Horizontal numbered flow
   ============================================================ */
.process-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
    counter-reset: step;
}
.process-step {
    counter-increment: step;
    position: relative;
    padding: 32px 24px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}
.process-step::before {
    content: counter(step, decimal-leading-zero);
    font-size: 2rem;
    font-weight: 300;
    color: var(--color-accent);
    opacity: 0.6;
    display: block;
    margin-bottom: 16px;
}
.process-step h3 { font-size: 1rem; margin-bottom: 8px; }
.process-step p { font-size: 0.88rem; }

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question {
    width: 100%;
    text-align: left;
    padding: 24px 0;
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}
.faq-question svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--color-text-secondary);
    transition: var(--transition);
}
.faq-question[aria-expanded="true"] svg { color: var(--color-accent); transform: rotate(45deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-answer.open { max-height: 600px; padding-bottom: 24px; }
.faq-answer p { font-size: 0.92rem; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section { text-align: center; }
.testimonials-section h2 { margin-bottom: 32px; }

/* ============================================================
   CTA FORM SECTION — Two-column layout with info + form card
   ============================================================ */
.cta-form-section {
    background: linear-gradient(135deg, #2C2C2C 0%, #3d3a35 60%, #4a473f 100%);
    padding: 96px 0;
}
.cta-form-section .section-label { color: var(--color-accent); }
.cta-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}
.cta-form-info h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    color: #FFFFFF;
    margin-bottom: 16px;
    line-height: 1.2;
}
.cta-form-lead {
    color: rgba(255,255,255,0.65);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 32px;
}
.cta-checklist {
    list-style: none;
    padding: 0;
    margin: 0 0 40px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.cta-checklist li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255,255,255,0.85);
    font-size: 0.95rem;
}
.cta-checklist li svg {
    flex-shrink: 0;
    color: var(--color-accent);
}
.cta-contact-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.cta-contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}
.cta-contact-item:hover .cta-contact-value { color: var(--color-accent); }
.cta-contact-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-accent);
    border: 1px solid rgba(255,255,255,0.1);
}
.cta-contact-item div {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.cta-contact-label {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.45);
    text-transform: uppercase;
    letter-spacing: 0.07em;
}
.cta-contact-value {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.85);
    font-weight: 500;
    transition: var(--transition);
}
.cta-form-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    box-shadow: 0 24px 80px rgba(0,0,0,0.25);
}
.cta-form-card .cta-form-title {
    font-size: 1.3rem;
    margin-bottom: 28px;
    color: var(--color-text);
}

/* ============================================================
   CONTACT FORM — Soft rounded fields
   ============================================================ */
.quote-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}
.quote-info { padding-top: 8px; }
.quote-info h2 { font-size: 2rem; margin-bottom: 16px; line-height: 1.2; }
.quote-info > p { font-size: 1.05rem; margin-bottom: 32px; }
.quote-trust { list-style: none; padding: 0; margin: 0 0 36px; display: flex; flex-direction: column; gap: 16px; }
.quote-trust li { display: flex; align-items: flex-start; gap: 14px; }
.quote-trust li svg { flex-shrink: 0; color: var(--color-accent); margin-top: 2px; }
.quote-trust li strong { display: block; font-size: 0.95rem; color: var(--color-text); }
.quote-trust li span { font-size: 0.875rem; color: var(--color-text-secondary); }
.quote-contact-row { display: flex; flex-direction: column; gap: 10px; border-top: 1px solid var(--color-border); padding-top: 24px; }
.quote-contact-row a { display: flex; align-items: center; gap: 10px; font-size: 0.95rem; color: var(--color-text); text-decoration: none; font-weight: 500; }
.quote-contact-row a svg { color: var(--color-accent); }
.quote-contact-row a:hover { color: var(--color-accent); }
.form-container {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
}
.form-container .form-title,
.form-container .cta-form-title { font-size: 1.3rem; margin-bottom: 24px; text-align: center; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { margin-bottom: 16px; }
.form-group:last-child { margin-bottom: 0; }
.form-group select,
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    font-size: 0.9rem;
    font-family: var(--font-body);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    color: var(--color-text);
    transition: var(--transition);
    outline: none;
}
.form-group select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B6560' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--color-accent); background: var(--color-surface); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-secondary); opacity: 0.6; }
.form-submit { text-align: center; margin-top: 24px; }
.submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 36px;
    font-size: 0.9rem;
    font-weight: 500;
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-xl);
    transition: var(--transition);
}
.submit-btn:hover { background: var(--color-accent-hover); transform: translateY(-1px); }
.form-success { text-align: center; padding: 20px; }
.form-success p { color: var(--color-accent); font-weight: 500; }
.form-success[data-error="true"] p { color: #b42318; }

/* Contact page layout */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}
.contact-info h2 { margin-bottom: 32px; }
.contact-detail { margin-bottom: 28px; }
.contact-detail h3 { font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-accent); margin-bottom: 6px; }
.contact-detail a { color: var(--color-text); font-weight: 500; }
.contact-detail a:hover { color: var(--color-accent); }
.contact-detail p { font-size: 0.9rem; margin-bottom: 0; }

/* ============================================================
   FOOTER — Clean minimal
   ============================================================ */
.site-footer {
    background: var(--color-text);
    color: rgba(255,255,255,0.7);
    padding: 80px 0 40px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}
.footer-brand .site-logo { color: #fff; margin-bottom: 16px; display: inline-block; }
.footer-brand p { font-size: 0.88rem; line-height: 1.6; color: rgba(255,255,255,0.6); }
.footer-col .footer-col-title { color: #fff; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px; }
.footer-col a { display: block; font-size: 0.88rem; padding: 5px 0; color: rgba(255,255,255,0.6); }
.footer-col a:hover { color: #fff; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
}
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.4); margin: 0; }

/* ============================================================
   STICKY QUOTE BUTTON
   ============================================================ */
.sticky-quote-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 900;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    background: var(--color-accent);
    color: #fff;
    font-size: 0.88rem;
    font-weight: 500;
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 24px rgba(122, 158, 142, 0.3);
    transition: var(--transition);
}
.sticky-quote-btn:hover { background: var(--color-accent-hover); transform: translateY(-2px); }
.sticky-quote-btn svg { width: 16px; height: 16px; }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 24px;
}
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal-content {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    max-width: 520px;
    width: 100%;
    position: relative;
    max-height: 90vh;
    overflow-y: auto;
}
.modal-close {
    position: absolute;
    top: 16px;
    right: 20px;
    font-size: 1.6rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    line-height: 1;
}
.modal-close:hover { color: var(--color-text); }

/* ============================================================
   MAP
   ============================================================ */
.map-container { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--color-border); }

/* ============================================================
   AREA CARDS GRID (service-areas index)
   ============================================================ */
.area-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}
.area-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 28px 24px;
    transition: var(--transition);
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
.area-card:hover { border-color: var(--color-accent); box-shadow: var(--shadow-soft); transform: translateY(-2px); }
.area-card-icon { flex-shrink: 0; width: 36px; height: 36px; color: var(--color-accent); }
.area-card-icon svg { width: 100%; height: 100%; }
.area-card-body h3 { font-size: 1rem; margin-bottom: 6px; }
.area-card-body p { font-size: 0.85rem; margin: 0; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    :root { --section-gap: 80px; }
    .hero-inner { grid-template-columns: 1fr; gap: 48px; padding-top: 120px; padding-bottom: 64px; }
    .hero-left { padding-right: 0; }
    .hero-right { align-items: center; }
    .hero-img-frame { max-width: 420px; }
    .hero-scroll-hint { display: none; }
    .split-block { grid-template-columns: 1fr; gap: 40px; }
    .split-block.reverse .split-media { order: 0; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .contact-layout { grid-template-columns: 1fr; gap: 48px; }
    .card-grid { grid-template-columns: repeat(2, 1fr); }
    .quote-layout { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
    :root { --section-gap: 64px; }
    .container { padding: 0 20px; }
    .header-inner { height: 60px; }
    .desktop-nav, .header-cta .header-phone { display: none; }
    .burger-btn { display: flex; }

    /* HERO */
    .hero { min-height: auto; }
    .hero-inner {
        grid-template-columns: 1fr;
        padding: 88px 20px 48px;
        gap: 32px;
        align-items: start;
    }
    .hero-left { padding-right: 0; }
    .hero-eyebrow { margin-bottom: 20px; font-size: 0.7rem; }
    .hero-headline {
        font-size: clamp(2rem, 9vw, 2.8rem);
        margin-bottom: 16px;
    }
    .hero-desc { max-width: 100%; margin-bottom: 20px; }
    .hero-desc p { font-size: 0.92rem; }
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        margin-bottom: 24px;
    }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .hero-tel { font-size: 0.9rem; justify-content: center; border-bottom: none; }

    /* Stats — 3 equal columns, clean */
    .hero-stats {
        display: flex;
        align-items: stretch;
        gap: 0;
        padding: 16px 0;
        width: 100%;
        justify-content: space-around;
    }
    .hero-stat {
        flex: 1;
        padding: 0;
        align-items: center;
        text-align: center;
        display: flex;
        flex-direction: column;
        gap: 4px;
    }
    .hero-stat:first-child { padding-left: 0; }
    .hero-stat strong { font-size: 1.2rem; }
    .hero-stat span { font-size: 0.62rem; white-space: nowrap; }
    .hero-stat-divider { width: 1px; height: 36px; align-self: center; flex-shrink: 0; }

    /* Hero image */
    .hero-right { align-items: center; width: 100%; }
    .hero-img-frame {
        max-width: 100%;
        width: 100%;
        aspect-ratio: 16/10;
        border-radius: 16px;
    }
    .hero-img-badge {
        left: 12px;
        bottom: 12px;
        padding: 8px 12px;
        font-size: 0.75rem;
    }

    /* Other sections */
    .page-hero { padding: 100px 0 40px; }
    .card-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .form-container { padding: 32px 24px; }
    .cta-form-grid { grid-template-columns: 1fr; gap: 40px; }
    .cta-form-section { padding: 64px 0; }
    .cta-form-card { padding: 32px 24px; }
    .modal-content { padding: 32px 24px; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .team-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .process-flow { grid-template-columns: 1fr; }
    .area-grid { grid-template-columns: 1fr; }
    .sticky-quote-btn { bottom: 16px; right: 16px; padding: 12px 20px; font-size: 0.82rem; }
}

@media (max-width: 480px) {
    .gallery-grid { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: 1fr; }
    .hero-inner { padding: 80px 16px 40px; gap: 24px; }
    .hero-headline { font-size: clamp(1.75rem, 10vw, 2.2rem); }
    .hero-stat strong { font-size: 1.05rem; }
    .hero-stat span { font-size: 0.58rem; }
}