/* ═══════════════════════════════════════════════════════════
   Sanders Plumbing, Heating, and Air Conditioning
   Classic & Elegant — Midnight Blue + Mint
   ═══════════════════════════════════════════════════════════ */

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

:root {
    --midnight: #0A1F3F;
    --midnight-light: #122D52;
    --midnight-dark: #061429;
    --mint: #5FBFBF;
    --mint-light: #7EC8C8;
    --mint-pale: #D4EDEE;
    --mint-ghost: #EDF6F6;
    --cream: #F7F5F2;
    --cream-dark: #EDEAE5;
    --warm-white: #FEFCFA;
    --charcoal: #1A1A1A;
    --text-dark: #1C1C1E;
    --text-body: #3A3A3C;
    --text-muted: #6E6E73;
    --text-light: #9A9A9F;
    --gold: #C8A45E;
    --gold-light: #D4B76E;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --shadow-sm: 0 1px 3px rgba(10,31,63,0.08);
    --shadow-md: 0 4px 20px rgba(10,31,63,0.10);
    --shadow-lg: 0 8px 40px rgba(10,31,63,0.14);
    --shadow-xl: 0 16px 60px rgba(10,31,63,0.18);
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-sans);
    color: var(--text-body);
    background: var(--warm-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

/* ── Skip Link ── */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: var(--midnight);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    z-index: 10000;
    font-size: 0.875rem;
}
.skip-link:focus { top: 1rem; }

/* ── Container ── */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ── Typography ── */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    color: var(--text-dark);
    line-height: 1.2;
    font-weight: 500;
}

.accent-italic {
    font-style: italic;
    color: var(--mint);
}

/* ── Section Headers ── */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1rem;
    color: var(--midnight);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    line-height: 1.7;
}

.section-header--centered { text-align: center; }
.section-header--centered .section-subtitle { margin: 0 auto; }

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.8rem 1.75rem;
    border-radius: var(--radius-md);
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--midnight);
    color: #fff;
    box-shadow: 0 4px 14px rgba(10,31,63,0.3);
}
.btn-primary:hover {
    background: var(--midnight-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(10,31,63,0.4);
}

.btn-accent {
    background: var(--mint);
    color: var(--midnight-dark);
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(95,191,191,0.4);
}
.btn-accent:hover {
    background: var(--mint-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(95,191,191,0.5);
}

.btn-outline {
    background: transparent;
    color: var(--midnight);
    border: 1.5px solid var(--midnight);
}
.btn-outline:hover {
    background: var(--midnight);
    color: #fff;
}

.btn-outline-light {
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255,255,255,0.5);
}
.btn-outline-light:hover {
    background: #fff;
    color: var(--midnight);
    border-color: #fff;
}

.btn-lg { padding: 1rem 2rem; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── Header ── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(254,252,250,0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(10,31,63,0.06);
    transition: all var(--transition);
}
.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

/* ── Logo ── */
.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--midnight);
}
.logo-icon { color: var(--mint); }
.logo--light { color: #fff; }
.logo--light .logo-icon { color: var(--mint-light); }

.logo-text { letter-spacing: -0.01em; }

/* ── Navigation ── */
.main-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.main-nav ul {
    display: flex;
    gap: 0.25rem;
}
.main-nav a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-body);
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.main-nav a:hover {
    color: var(--midnight);
    background: var(--mint-ghost);
}
.nav-cta .btn-primary {
    font-size: 0.8rem;
    padding: 0.6rem 1.25rem;
}

/* ── Nav Toggle ── */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    padding: 4px 0;
}
.nav-toggle-line {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--midnight);
    border-radius: 2px;
    transition: all var(--transition);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
    opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ── Hero ── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--midnight-dark);
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 50%, rgba(95,191,191,0.08) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 80% 20%, rgba(95,191,191,0.05) 0%, transparent 50%),
        linear-gradient(180deg, var(--midnight-dark) 0%, var(--midnight) 50%, var(--midnight-light) 100%);
}
.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 4rem 0;
}

.hero-content { color: #fff; }

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    color: #fff;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.hero-badges {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.badge {
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.4rem 0.875rem;
    border-radius: 100px;
    border: 1px solid rgba(95,191,191,0.3);
    color: var(--mint-light);
    background: rgba(95,191,191,0.08);
}

.hero-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 56/68;
}
.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
}
.hero-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: var(--mint);
    border-radius: var(--radius-lg);
    opacity: 0.15;
    z-index: -1;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.4);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.4; transform: scaleY(0.7); }
}

/* ── Services ── */
.services {
    padding: 7rem 0;
    background: var(--cream);
}

.services .section-header {
    text-align: center;
    margin-bottom: 4rem;
}
.services .section-subtitle { margin: 0 auto; }

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    position: relative;
    background: var(--warm-white);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    border: 1px solid rgba(10,31,63,0.06);
    transition: all var(--transition);
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--mint), var(--mint-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mint-ghost);
    border-radius: var(--radius-md);
    color: var(--midnight);
    margin-bottom: 1.5rem;
    transition: all var(--transition);
}
.service-card:hover .service-icon {
    background: var(--midnight);
    color: var(--mint);
}

.service-name {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
    color: var(--midnight);
}

.service-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.service-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.service-list li {
    font-size: 0.85rem;
    color: var(--text-body);
    padding-left: 1.25rem;
    position: relative;
}
.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 5px;
    height: 5px;
    background: var(--mint);
    border-radius: 50%;
}

/* ── About ── */
.about {
    padding: 7rem 0;
    background: var(--warm-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 48/60;
}
.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    width: 60%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 6px solid var(--warm-white);
    aspect-ratio: 32/40;
}
.about-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-stats {
    position: absolute;
    top: -1.5rem;
    left: -1.5rem;
    background: var(--midnight);
    color: #fff;
    padding: 1.5rem 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-xl);
}
.about-stats .stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--mint);
    line-height: 1;
    margin-bottom: 0.25rem;
}
.about-stats .stat-label {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.7);
    letter-spacing: 0.05em;
    line-height: 1.4;
}

.about-content .section-title { margin-bottom: 1.5rem; }

.about-content > p {
    color: var(--text-body);
    margin-bottom: 1.25rem;
    font-size: 1rem;
}

.about-values {
    margin-top: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.value-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.value-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mint-ghost);
    border-radius: var(--radius-md);
    color: var(--midnight);
}
.value-item strong {
    display: block;
    font-size: 0.95rem;
    color: var(--midnight);
    margin-bottom: 0.15rem;
}
.value-item span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ── Why Sanders ── */
.why-sanders {
    padding: 7rem 0;
    background: var(--midnight);
    position: relative;
    overflow: hidden;
}
.why-sanders::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.why-sanders .section-eyebrow { color: var(--mint-light); }
.why-sanders .section-title { color: #fff; }
.why-sanders .section-subtitle { color: rgba(255,255,255,0.6); }

.why-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 4rem;
}

.why-item {
    padding: 2rem;
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    transition: all var(--transition);
}
.why-item:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(95,191,191,0.3);
    transform: translateY(-4px);
}

.why-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 600;
    color: var(--mint);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 1rem;
}

.why-title {
    font-size: 1.25rem;
    color: #fff;
    margin-bottom: 0.75rem;
}

.why-desc {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.7;
}

/* ── Testimonials ── */
.testimonials {
    padding: 7rem 0;
    background: var(--cream);
}

.testimonials .section-header { margin-bottom: 4rem; }

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.testimonial-card {
    background: var(--warm-white);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    border: 1px solid rgba(10,31,63,0.06);
    position: relative;
    transition: all var(--transition);
}
.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.testimonial-quote-mark {
    position: absolute;
    top: 1.25rem;
    right: 1.5rem;
    font-family: var(--font-serif);
    font-size: 5rem;
    line-height: 1;
    color: var(--mint);
    opacity: 0.15;
}

.testimonial-text {
    font-size: 1rem;
    color: var(--text-body);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
    font-style: italic;
    font-family: var(--font-serif);
}

.testimonial-footer { margin-top: auto; }

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}
.testimonial-author-avatar {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mint-ghost);
    border-radius: 50%;
    color: var(--midnight);
}

.testimonial-name {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--midnight);
    font-style: normal;
}
.testimonial-location {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ── CTA Banner ── */
.cta-banner {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--midnight) 0%, var(--midnight-light) 100%);
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(95,191,191,0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
}

.cta-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: #fff;
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.7);
    max-width: 520px;
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
    flex-wrap: wrap;
}

/* ── Contact ── */
.contact {
    padding: 7rem 0;
    background: var(--warm-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
}

.contact-intro {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.contact-detail {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    align-items: start;
}
.contact-detail-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--midnight);
}
.contact-detail-label svg { color: var(--mint); }
.contact-detail dd {
    font-size: 0.95rem;
    color: var(--text-body);
    line-height: 1.7;
}
.contact-detail a {
    color: var(--text-body);
    transition: color var(--transition);
}
.contact-detail a:hover { color: var(--mint); }
.emergency-note {
    display: block;
    font-size: 0.85rem;
    color: var(--mint);
    font-weight: 500;
    margin-top: 0.25rem;
}

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 2/1;
}
.contact-map img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ── Contact Form ── */
.contact-form-wrapper {
    position: relative;
}
.contact-form-card {
    background: var(--cream);
    border-radius: var(--radius-xl);
    padding: 3rem;
    border: 1px solid rgba(10,31,63,0.06);
}

.form-title {
    font-size: 1.75rem;
    color: var(--midnight);
    margin-bottom: 0.5rem;
}
.form-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}
.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    padding: 0.8rem 1rem;
    border: 1.5px solid rgba(10,31,63,0.12);
    border-radius: var(--radius-md);
    background: var(--warm-white);
    color: var(--text-dark);
    transition: all var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--mint);
    box-shadow: 0 0 0 3px rgba(95,191,191,0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}
.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    text-align: center;
    padding: 2rem;
    animation: fadeIn 0.5s ease;
}
.form-success .success-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    background: var(--mint-ghost);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint);
}
.form-success h4 {
    font-size: 1.25rem;
    color: var(--midnight);
    margin-bottom: 0.5rem;
}
.form-success p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ── Footer ── */
.site-footer {
    background: var(--midnight-dark);
    color: rgba(255,255,255,0.7);
    padding: 5rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-tagline {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 1rem;
    color: rgba(255,255,255,0.5);
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 1.25rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.footer-links a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    transition: color var(--transition);
}
.footer-links a:hover { color: #fff; }

.footer-contact address {
    font-style: normal;
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}
.footer-contact a {
    color: rgba(255,255,255,0.7);
    transition: color var(--transition);
}
.footer-contact a:hover { color: var(--mint); }
.footer-hours {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.4);
    line-height: 1.7;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.35);
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-legal { color: rgba(255,255,255,0.25); }

/* ── Responsive ── */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
    .hero-image { max-width: 500px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { gap: 3rem; }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { gap: 3rem; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .cta-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .main-nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(254,252,250,0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        gap: 0.5rem;
        border-bottom: 1px solid rgba(10,31,63,0.06);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition);
        pointer-events: none;
    }
    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    .main-nav ul { flex-direction: column; width: 100%; }
    .main-nav a { display: block; padding: 0.75rem 1rem; }
    .nav-cta { margin-top: 1rem; }
    .nav-cta .btn { width: 100%; justify-content: center; }

    .hero { min-height: auto; padding: 7rem 0 4rem; }
    .hero-inner { padding: 2rem 0; }
    .hero-image { display: none; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .hero-badges { justify-content: center; }
    .hero-content { text-align: center; }
    .hero-eyebrow { text-align: center; }
    .hero-subtitle { margin: 0 auto 2rem; }

    .services { padding: 5rem 0; }
    .services-grid { grid-template-columns: 1fr; }

    .about { padding: 5rem 0; }
    .about-grid { grid-template-columns: 1fr; }
    .about-images { max-width: 400px; margin: 0 auto; }
    .about-img-secondary { right: -1rem; bottom: -1.5rem; }

    .why-sanders { padding: 5rem 0; }
    .why-grid { grid-template-columns: 1fr; gap: 1rem; }

    .testimonials { padding: 5rem 0; }
    .testimonials-grid { grid-template-columns: 1fr; }

    .cta-banner { padding: 4rem 0; }
    .cta-actions { flex-direction: column; width: 100%; }
    .cta-actions .btn { width: 100%; justify-content: center; }

    .contact { padding: 5rem 0; }
    .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
    .contact-form-card { padding: 2rem; }
    .form-row { grid-template-columns: 1fr; }

    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .container { padding: 0 1rem; }
    .header-inner { height: 70px; }
    .hero { padding-top: 70px; }
    .about-stats { left: 0; top: -1rem; padding: 1rem 1.5rem; }
    .about-stats .stat-number { font-size: 2rem; }
}

/* ── Reduced Motion ── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
}