/* ============================================
   Revolutionary Insulation — Brand Styles
   Palette: Emerald Green (#0B5E3F) + Cream (#F5F0E8)
   Fonts: Playfair Display + Lato
   ============================================ */

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

:root {
    --emerald: #0B5E3F;
    --emerald-dark: #074A31;
    --emerald-light: #117A54;
    --cream: #F5F0E8;
    --cream-light: #FAF7F2;
    --cream-dark: #E8E0D0;
    --charcoal: #1A1A1A;
    --text: #2C2C2C;
    --text-light: #5A5A5A;
    --text-muted: #8A8A8A;
    --white: #FFFFFF;
    --gold: #B8935A;
    --gold-light: #D4B87A;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 2px 8px rgba(11, 94, 63, 0.06);
    --shadow-md: 0 8px 30px rgba(11, 94, 63, 0.10);
    --shadow-lg: 0 20px 60px rgba(11, 94, 63, 0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Lato', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background-color: var(--cream-light);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    color: var(--charcoal);
    line-height: 1.25;
    font-weight: 600;
}

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

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

a:hover {
    color: var(--emerald-light);
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--emerald);
    color: var(--white);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-size: 0.875rem;
}

.skip-link:focus {
    top: 16px;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(245, 240, 232, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(11, 94, 63, 0.08);
    transition: box-shadow var(--transition), background var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-sm);
    background: rgba(245, 240, 232, 0.97);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--emerald);
    text-decoration: none;
}

.logo-icon {
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.logo-tagline {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-light);
    font-family: 'Lato', sans-serif;
    font-weight: 500;
}

/* Navigation */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 110;
}

.nav-toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--charcoal);
    border-radius: 2px;
    transition: var(--transition);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    letter-spacing: 0.02em;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--emerald);
    background: rgba(11, 94, 63, 0.06);
}

.nav-link--cta {
    background: var(--emerald);
    color: var(--white) !important;
    padding: 10px 22px;
    border-radius: var(--radius-sm);
    margin-left: 8px;
    font-weight: 600;
}

.nav-link--cta:hover {
    background: var(--emerald-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: 'Lato', sans-serif;
    font-size: 0.9375rem;
    font-weight: 600;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    letter-spacing: 0.02em;
}

.btn--primary {
    background: var(--emerald);
    color: var(--white);
    border-color: var(--emerald);
}

.btn--primary:hover {
    background: var(--emerald-dark);
    border-color: var(--emerald-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--ghost {
    background: transparent;
    color: var(--emerald);
    border-color: var(--emerald);
}

.btn--ghost:hover {
    background: var(--emerald);
    color: var(--white);
    transform: translateY(-2px);
}

.btn--light {
    background: var(--white);
    color: var(--emerald);
    border-color: var(--white);
}

.btn--light:hover {
    background: var(--cream);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn--outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
    color: var(--white);
}

.btn--ghost-dark {
    background: transparent;
    color: var(--emerald);
    border-color: var(--emerald);
}

.btn--ghost-dark:hover {
    background: var(--emerald);
    color: var(--white);
}

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

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-eyebrow {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--emerald);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
    color: var(--charcoal);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-light);
    max-width: 640px;
    line-height: 1.7;
}

.section-header--centered {
    text-align: center;
}

.section-header--centered .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    padding-top: 80px;
    background: var(--cream);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 80px 0;
    min-height: calc(100vh - 80px);
}

.hero-eyebrow {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--emerald);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-eyebrow::before {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background: var(--gold);
}

.hero-headline {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--charcoal);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-headline em {
    font-style: italic;
    color: var(--emerald);
}

.hero-subheadline {
    font-size: 1.125rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-trust {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-light);
}

.trust-item svg {
    color: var(--emerald);
    flex-shrink: 0;
}

/* Hero Images */
.hero-image-wrap {
    position: relative;
    padding-left: 40px;
}

.hero-image-heroic {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 640/800;
}

.hero-image-heroic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-image-accent {
    position: absolute;
    bottom: -30px;
    left: -50px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--cream);
    width: 260px;
}

.hero-image-accent img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-badge {
    position: absolute;
    top: 40px;
    right: -20px;
    background: var(--emerald);
    color: var(--white);
    padding: 20px 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.hero-badge-number {
    display: block;
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 4px;
}

.hero-badge-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.85;
    line-height: 1.4;
}

/* ============================================
   SERVICES
   ============================================ */
.services {
    padding: 120px 0;
    background: var(--cream-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    border: 1px solid rgba(11, 94, 63, 0.06);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--emerald), var(--gold-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-card-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    background: rgba(11, 94, 63, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--emerald);
    margin-bottom: 24px;
    transition: all var(--transition);
}

.service-card:hover .service-card-icon {
    background: var(--emerald);
    color: var(--white);
}

.service-card-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--charcoal);
}

.service-card-desc {
    font-size: 0.9375rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================
   WHY US
   ============================================ */
.why-us {
    padding: 120px 0;
    background: var(--cream);
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-content .section-title {
    margin-bottom: 20px;
}

.why-intro {
    font-size: 1.0625rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 40px;
}

.why-features {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.why-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.why-feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(11, 94, 63, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--emerald);
    flex-shrink: 0;
}

.why-feature-text h4 {
    font-family: 'Lato', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 4px;
}

.why-feature-text p {
    font-size: 0.9375rem;
    color: var(--text-light);
    line-height: 1.6;
}

.why-image-group {
    position: relative;
}

.why-image-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.why-image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.why-image-stat {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: var(--emerald);
    color: var(--white);
    padding: 28px 32px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.stat-number {
    display: block;
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.85;
    line-height: 1.4;
}

/* ============================================
   PROCESS
   ============================================ */
.process {
    padding: 120px 0;
    background: var(--cream-light);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.process-step {
    text-align: center;
    padding: 40px 24px;
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid rgba(11, 94, 63, 0.06);
    transition: all var(--transition);
    position: relative;
}

.process-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50px;
    right: -14px;
    width: 28px;
    height: 2px;
    background: var(--cream-dark);
    z-index: 1;
}

.process-step-number {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--emerald);
    opacity: 0.15;
    line-height: 1;
    margin-bottom: 16px;
}

.process-step-title {
    font-size: 1.125rem;
    margin-bottom: 12px;
    color: var(--charcoal);
}

.process-step-desc {
    font-size: 0.9375rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    padding: 120px 0;
    background: var(--cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image-group {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-image-secondary {
    position: absolute;
    bottom: -32px;
    right: -32px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--cream);
    width: 200px;
}

.about-image-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-body {
    font-size: 1.0625rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-stats {
    display: flex;
    gap: 32px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--cream-dark);
}

.about-stat {
    text-align: center;
    flex: 1;
}

.stat-value {
    display: block;
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--emerald);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    font-weight: 500;
}

.about-stat-divider {
    width: 1px;
    background: var(--cream-dark);
    align-self: stretch;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
    padding: 100px 0;
    background: var(--emerald);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
}

.cta-banner::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
}

.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 1;
}

.cta-content {
    flex: 1;
}

.cta-title {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    color: var(--white);
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.cta-desc {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    max-width: 520px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    flex-shrink: 0;
    flex-wrap: wrap;
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    padding: 120px 0;
    background: var(--cream-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-info .section-title {
    margin-bottom: 16px;
}

.contact-intro {
    font-size: 1.0625rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-detail {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-detail-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(11, 94, 63, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--emerald);
    flex-shrink: 0;
}

.contact-detail-label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 2px;
}

.contact-detail-value {
    font-size: 1rem;
    color: var(--text);
    line-height: 1.6;
}

.contact-detail-value a {
    color: var(--emerald);
}

.contact-detail-value a:hover {
    color: var(--emerald-dark);
    text-decoration: underline;
}

/* Contact Form */
.contact-form-wrap {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(11, 94, 63, 0.06);
}

.contact-form-title {
    font-size: 1.5rem;
    margin-bottom: 32px;
    color: var(--charcoal);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--cream-dark);
    border-radius: var(--radius-sm);
    font-family: 'Lato', sans-serif;
    font-size: 0.9375rem;
    color: var(--text);
    background: var(--cream-light);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--emerald);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(11, 94, 63, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-privacy {
    font-size: 0.8125rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 16px;
}

/* Form Success */
.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(11, 94, 63, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--emerald);
}

.form-success-title {
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--charcoal);
}

.form-success-text {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 24px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--charcoal);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 60px;
}

.logo--footer {
    color: var(--white);
    margin-bottom: 20px;
}

.logo--footer .logo-tagline {
    color: rgba(255, 255, 255, 0.5);
}

.footer-desc {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
}

.footer-heading {
    font-family: 'Lato', sans-serif;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-nav ul,
.footer-services ul,
.footer-contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-nav a,
.footer-services a {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition);
}

.footer-nav a:hover,
.footer-services a:hover {
    color: var(--white);
}

.footer-contact-list {
    gap: 14px;
}

.footer-contact li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.footer-contact svg {
    flex-shrink: 0;
    margin-top: 3px;
    color: var(--gold);
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.6);
}

.footer-contact a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-copy {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-location {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ============================================
   MOBILE RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero-grid {
        gap: 40px;
    }

    .hero-image-wrap {
        padding-left: 20px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-step:not(:last-child)::after {
        display: none;
    }

    .why-grid,
    .about-grid,
    .contact-grid {
        gap: 48px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .header-inner {
        height: 70px;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(245, 240, 232, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 24px;
        gap: 4px;
        border-bottom: 1px solid rgba(11, 94, 63, 0.08);
        box-shadow: var(--shadow-md);
        transform: translateY(-110%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition);
    }

    .nav-menu.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-link {
        width: 100%;
        padding: 12px 16px;
    }

    .nav-link--cta {
        margin-left: 0;
        text-align: center;
        margin-top: 8px;
    }

    /* Hero mobile */
    .hero {
        padding-top: 70px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        padding: 48px 0 60px;
        min-height: auto;
    }

    .hero-image-wrap {
        padding-left: 0;
        order: -1;
    }

    .hero-image-heroic {
        aspect-ratio: 4/3;
    }

    .hero-image-accent {
        display: none;
    }

    .hero-badge {
        right: 16px;
        top: auto;
        bottom: -16px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }

    .hero-trust {
        gap: 20px;
    }

    /* Services */
    .services {
        padding: 80px 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .service-card {
        padding: 28px 24px;
    }

    /* Why Us */
    .why-us {
        padding: 80px 0;
    }

    .why-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .why-image-stat {
        right: 16px;
        bottom: -16px;
    }

    /* Process */
    .process {
        padding: 80px 0;
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* About */
    .about {
        padding: 80px 0;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-image-secondary {
        width: 160px;
        right: -16px;
        bottom: -24px;
    }

    .about-stats {
        flex-wrap: wrap;
        gap: 24px;
    }

    .about-stat-divider {
        display: none;
    }

    /* CTA */
    .cta-banner {
        padding: 64px 0;
    }

    .cta-inner {
        flex-direction: column;
        text-align: center;
    }

    .cta-actions {
        flex-direction: column;
        width: 100%;
    }

    .cta-actions .btn {
        width: 100%;
    }

    /* Contact */
    .contact {
        padding: 80px 0;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact-form-wrap {
        padding: 32px 24px;
    }

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

    /* Footer */
    .footer {
        padding: 60px 0 0;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-headline {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .hero-badge {
        padding: 16px 20px;
    }

    .hero-badge-number {
        font-size: 2rem;
    }
}