/* ========================================
   BuildLane Dev - styles.css
   Warm orange (#EA580C) + dark charcoal (#18181B) + light (#F4F4F5)
   ======================================== */

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

:root {
    --orange: #EA580C;
    --orange-light: #FB923C;
    --orange-dark: #C2410C;
    --charcoal: #18181B;
    --charcoal-light: #27272A;
    --charcoal-mid: #3F3F46;
    --gray: #52525B;
    --gray-light: #A1A1AA;
    --light: #F4F4F5;
    --white: #FAFAFA;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --transition: 0.3s ease;
    --font: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.7;
    color: var(--charcoal);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    background-image:
        linear-gradient(rgba(234,88,12,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(234,88,12,0.03) 1px, transparent 1px);
    background-size: 40px 40px;
}

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

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

a:hover {
    color: var(--orange-dark);
}

ul, ol {
    list-style: none;
}

h1, h2, h3, h4 {
    line-height: 1.2;
    font-weight: 800;
    color: var(--charcoal);
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }
h4 { font-size: 1rem; font-weight: 600; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-orange { color: var(--orange); }

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.8rem;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--font);
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    line-height: 1.4;
}

.btn-primary {
    background-color: var(--orange);
    color: #fff;
    border-color: var(--orange);
}

.btn-primary:hover {
    background-color: var(--orange-dark);
    border-color: var(--orange-dark);
    color: #fff;
}

.btn-outline {
    background-color: transparent;
    color: var(--charcoal);
    border-color: var(--charcoal);
}

.btn-outline:hover {
    background-color: var(--charcoal);
    color: #fff;
}

.btn-full {
    width: 100%;
}

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

.site-header.scrolled {
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo svg {
    display: block;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.main-nav a {
    display: block;
    padding: 0.5rem 0.9rem;
    color: var(--charcoal);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius);
    transition: all var(--transition);
}

.main-nav a:hover {
    color: var(--orange);
    background-color: rgba(234, 88, 12, 0.06);
}

.main-nav a.active {
    color: var(--orange);
}

.nav-cta {
    background-color: var(--orange) !important;
    color: #fff !important;
    margin-left: 0.5rem;
}

.nav-cta:hover {
    background-color: var(--orange-dark) !important;
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--charcoal);
    border-radius: 2px;
    transition: all var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero --- */
.hero {
    padding: 8rem 0 5rem;
    background: linear-gradient(135deg, var(--light) 0%, #fff 50%, rgba(234,88,12,0.03) 100%);
    margin-top: 72px;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(234, 88, 12, 0.1);
    color: var(--orange);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 20px;
    margin-bottom: 1.5rem;
}

.hero h1 {
    margin-bottom: 1.25rem;
}

.hero-sub {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 2rem;
    max-width: 540px;
}

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

.hero-illustration {
    width: 100%;
    max-width: 480px;
    margin-left: auto;
}

/* Page Hero */
.page-hero {
    padding: 7rem 0 3rem;
    margin-top: 72px;
    background: linear-gradient(135deg, var(--light) 0%, #fff 100%);
    text-align: center;
}

.page-hero h1 {
    margin-bottom: 1rem;
}

.page-hero p {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 640px;
    margin: 0 auto;
}

/* --- Sections --- */
.section {
    padding: 5rem 0;
}

.alt-bg {
    background-color: var(--light);
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-tag {
    display: inline-block;
    padding: 0.35rem 0.9rem;
    background: rgba(234, 88, 12, 0.1);
    color: var(--orange);
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 20px;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-header h2 {
    margin-bottom: 0.75rem;
}

.section-header p {
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

.section-cta {
    text-align: center;
    margin-top: 3rem;
}

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

.service-card {
    background: #fff;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all var(--transition);
}

.service-card:hover {
    border-color: rgba(234, 88, 12, 0.2);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(234, 88, 12, 0.08);
    border-radius: var(--radius);
    margin-bottom: 1.25rem;
}

.service-card h3 {
    margin-bottom: 0.75rem;
}

.service-card p {
    color: var(--gray);
    font-size: 0.92rem;
    margin-bottom: 1.25rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--orange);
}

.service-link:hover {
    gap: 0.6rem;
}

/* --- Process --- */
.process-section {
    background-color: var(--charcoal);
    color: #fff;
}

.process-section .section-tag {
    background: rgba(234, 88, 12, 0.2);
}

.process-section .section-header h2,
.process-section .section-header p {
    color: #fff;
}

.process-section .section-header p {
    opacity: 0.7;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.process-step {
    position: relative;
    padding: 1.5rem;
}

.step-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--orange);
    margin-bottom: 0.75rem;
    line-height: 1;
}

.process-step h3 {
    color: #fff;
    margin-bottom: 0.75rem;
}

.process-step p {
    color: rgba(255,255,255,0.6);
    font-size: 0.92rem;
}

/* --- Portfolio --- */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.portfolio-card {
    background: #fff;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition);
}

.portfolio-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.portfolio-image svg {
    width: 100%;
    aspect-ratio: 3/2;
}

.portfolio-info {
    padding: 1.5rem;
}

.portfolio-tag {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    background: rgba(234, 88, 12, 0.1);
    color: var(--orange);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 4px;
    margin-bottom: 0.75rem;
}

.portfolio-info h3 {
    margin-bottom: 0.5rem;
}

.portfolio-info p {
    color: var(--gray);
    font-size: 0.9rem;
}

/* Portfolio Detail */
.portfolio-detail-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.portfolio-detail-image svg {
    width: 100%;
    border-radius: var(--radius-lg);
}

.portfolio-detail-info h2 {
    margin-bottom: 1rem;
}

.portfolio-detail-info > p {
    color: var(--gray);
    margin-bottom: 2rem;
}

.portfolio-meta > div {
    margin-bottom: 1.5rem;
}

.portfolio-meta h4 {
    color: var(--orange);
    margin-bottom: 0.5rem;
}

.portfolio-meta ul {
    list-style: disc;
    padding-left: 1.25rem;
}

.portfolio-meta li {
    color: var(--gray);
    font-size: 0.92rem;
    margin-bottom: 0.25rem;
}

/* --- Stats --- */
.stats-section {
    background: var(--charcoal);
    padding: 4rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--orange);
    line-height: 1;
}

.stat-suffix {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--orange);
}

.stat-label {
    display: block;
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

/* --- Testimonials --- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: #fff;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius-lg);
    padding: 2rem;
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    margin-bottom: 1rem;
}

.testimonial-card blockquote {
    color: var(--gray);
    font-size: 0.95rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.author-avatar {
    width: 44px;
    height: 44px;
    background: rgba(234, 88, 12, 0.1);
    color: var(--orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
}

.testimonial-author strong {
    display: block;
    font-size: 0.9rem;
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--gray-light);
}

/* --- CTA --- */
.cta-section {
    padding: 4rem 0;
}

.cta-box {
    background: linear-gradient(135deg, var(--charcoal) 0%, var(--charcoal-light) 100%);
    border-radius: var(--radius-lg);
    padding: 4rem 3rem;
    text-align: center;
}

.cta-box h2 {
    color: #fff;
    margin-bottom: 1rem;
}

.cta-box p {
    color: rgba(255,255,255,0.7);
    max-width: 560px;
    margin: 0 auto 2rem;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-box .btn-outline {
    color: #fff;
    border-color: rgba(255,255,255,0.3);
}

.cta-box .btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
}

/* --- About --- */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.two-col h2 {
    margin-bottom: 1.25rem;
}

.two-col p {
    color: var(--gray);
    margin-bottom: 1rem;
}

.about-visual svg {
    width: 100%;
    border-radius: var(--radius-lg);
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.mission-card {
    background: #fff;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
}

.mission-card .service-icon {
    margin: 0 auto 1.25rem;
}

.mission-card h3 {
    margin-bottom: 0.75rem;
}

.mission-card p {
    color: var(--gray);
    font-size: 0.92rem;
}

/* Team */
.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.team-card {
    text-align: center;
    background: #fff;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
}

.team-avatar {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.25rem;
}

.team-avatar svg {
    width: 100%;
    height: 100%;
}

.team-card h3 {
    margin-bottom: 0.25rem;
}

.team-role {
    display: block;
    color: var(--orange);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.team-card p {
    color: var(--gray);
    font-size: 0.88rem;
}

/* Approach */
.approach-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.approach-item {
    background: var(--light);
    border-radius: var(--radius-lg);
    padding: 2rem;
}

.approach-item h3 {
    margin-bottom: 0.75rem;
    color: var(--orange);
}

.approach-item p {
    color: var(--gray);
    font-size: 0.92rem;
}

/* --- Services Detail --- */
.service-detail-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2rem;
    align-items: start;
}

.service-detail-icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(234, 88, 12, 0.08);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.service-detail-content h2 {
    margin-bottom: 1rem;
}

.service-detail-content p {
    color: var(--gray);
    margin-bottom: 1rem;
}

.service-features {
    list-style: none;
    margin-top: 1.5rem;
}

.service-features li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--gray);
    font-size: 0.92rem;
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 8px;
    height: 8px;
    background: var(--orange);
    border-radius: 50%;
}

/* --- Pricing --- */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: start;
}

.pricing-card {
    background: #fff;
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    transition: all var(--transition);
}

.pricing-card:hover {
    box-shadow: var(--shadow-lg);
}

.pricing-featured {
    border-color: var(--orange);
    border-width: 2px;
}

.pricing-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--orange);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.4rem 1rem;
    border-radius: 0 0 0 var(--radius);
}

.pricing-header {
    padding: 2rem 2rem 1.5rem;
    text-align: center;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.pricing-header h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.pricing-price {
    margin-bottom: 1rem;
}

.price-from {
    display: block;
    font-size: 0.8rem;
    color: var(--gray-light);
    margin-bottom: 0.15rem;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--charcoal);
}

.price-plus {
    font-size: 1.5rem;
}

.pricing-desc {
    color: var(--gray);
    font-size: 0.88rem;
}

.pricing-features {
    padding: 1.5rem 2rem;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 0;
    font-size: 0.9rem;
    color: var(--charcoal);
}

.pricing-features svg {
    flex-shrink: 0;
}

.pricing-footer {
    padding: 1.5rem 2rem 2rem;
    border-top: 1px solid rgba(0,0,0,0.06);
}

.pricing-timeline {
    text-align: center;
    font-size: 0.82rem;
    color: var(--gray-light);
    margin-bottom: 1rem;
}

.pricing-note {
    text-align: center;
    margin-top: 3rem;
    padding: 1.5rem;
    background: var(--light);
    border-radius: var(--radius);
}

.pricing-note p {
    color: var(--gray);
    font-size: 0.92rem;
}

/* --- Blog --- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.blog-card {
    background: #fff;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition);
}

.blog-card:hover {
    box-shadow: var(--shadow-lg);
}

.blog-image svg {
    width: 100%;
    aspect-ratio: 16/9;
}

.blog-content {
    padding: 1.5rem 2rem 2rem;
}

.blog-date {
    display: block;
    font-size: 0.8rem;
    color: var(--gray-light);
    margin-bottom: 0.5rem;
}

.blog-content h3 {
    margin-bottom: 0.75rem;
    line-height: 1.35;
}

.blog-content p {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

/* --- Contact --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: start;
}

.contact-form {
    background: #fff;
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--charcoal);
}

.required {
    color: var(--orange);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 0.92rem;
    font-family: var(--font);
    border: 1px solid rgba(0,0,0,0.12);
    border-radius: var(--radius);
    background: var(--white);
    color: var(--charcoal);
    transition: border-color var(--transition);
    appearance: none;
    -webkit-appearance: none;
}

.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%2352525B' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.1);
}

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

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--gray);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 0.1rem;
    flex-shrink: 0;
    accent-color: var(--orange);
}

.contact-info-side {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info-card {
    background: var(--light);
    border-radius: var(--radius-lg);
    padding: 2rem;
}

.contact-info-card h3 {
    margin-bottom: 1.25rem;
}

.contact-detail {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    align-items: flex-start;
}

.contact-detail svg {
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.contact-detail strong {
    display: block;
    font-size: 0.85rem;
    margin-bottom: 0.15rem;
}

.contact-detail a,
.contact-detail span {
    font-size: 0.88rem;
    color: var(--gray);
}

.contact-detail a:hover {
    color: var(--orange);
}

.next-steps {
    list-style: decimal;
    padding-left: 1.25rem;
}

.next-steps li {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 0.75rem;
    padding-left: 0.25rem;
}

/* --- Thank You --- */
.thank-you-section {
    min-height: 60vh;
    display: flex;
    align-items: center;
    margin-top: 72px;
}

.thank-you-content {
    text-align: center;
    max-width: 560px;
    margin: 0 auto;
}

.thank-you-icon {
    margin-bottom: 1.5rem;
}

.thank-you-content h1 {
    margin-bottom: 1rem;
}

.thank-you-content p {
    color: var(--gray);
    margin-bottom: 1rem;
}

.redirect-notice {
    font-size: 0.85rem;
    color: var(--gray-light);
    margin-bottom: 1.5rem;
}

/* --- Legal --- */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h2 {
    font-size: 1.3rem;
    margin: 2.5rem 0 0.75rem;
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content p {
    color: var(--gray);
    margin-bottom: 0.75rem;
}

.legal-content ul,
.legal-content ol {
    list-style: disc;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.legal-content li {
    color: var(--gray);
    margin-bottom: 0.35rem;
    font-size: 0.92rem;
}

/* --- FAQ --- */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(0,0,0,0.08);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 0;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font);
    font-size: 1rem;
    font-weight: 600;
    color: var(--charcoal);
    text-align: left;
    transition: color var(--transition);
}

.faq-question:hover {
    color: var(--orange);
}

.faq-chevron {
    flex-shrink: 0;
    transition: transform var(--transition);
}

.faq-item.active .faq-chevron {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding-bottom: 1.25rem;
}

.faq-answer p {
    color: var(--gray);
    font-size: 0.92rem;
}

/* --- Footer --- */
.site-footer {
    background: var(--charcoal);
    color: rgba(255,255,255,0.7);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
}

.footer-about p {
    font-size: 0.88rem;
    margin-top: 1rem;
    line-height: 1.6;
}

.footer-contact-info {
    margin-top: 1.5rem;
}

.footer-contact-info p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
}

.footer-contact-info a {
    color: rgba(255,255,255,0.7);
}

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

.footer-col h4 {
    color: #fff;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col ul a {
    color: rgba(255,255,255,0.6);
    font-size: 0.88rem;
    transition: color var(--transition);
}

.footer-col ul a:hover {
    color: var(--orange);
}

.footer-col p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 3rem;
    padding-top: 1.5rem;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.4);
}

/* --- Animations --- */
.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .services-grid,
    .testimonials-grid,
    .portfolio-grid,
    .mission-grid,
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

    .portfolio-detail-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        padding: 5rem 1.5rem 2rem;
        transition: right var(--transition);
        box-shadow: -5px 0 30px rgba(0,0,0,0.1);
        z-index: 1000;
        overflow-y: auto;
    }

    .main-nav.active {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 0;
    }

    .main-nav a {
        padding: 0.75rem 0;
        font-size: 1rem;
        border-bottom: 1px solid rgba(0,0,0,0.06);
    }

    .nav-cta {
        margin-left: 0 !important;
        margin-top: 0.5rem;
        text-align: center;
    }

    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-sub {
        margin: 0 auto 2rem;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

    .two-col {
        grid-template-columns: 1fr;
    }

    .services-grid,
    .testimonials-grid,
    .portfolio-grid,
    .mission-grid,
    .pricing-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }

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

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

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .cta-box {
        padding: 2.5rem 1.5rem;
    }

    .service-detail-card {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .process-grid,
    .stats-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 1.5rem;
    }

    .section {
        padding: 3.5rem 0;
    }
}

.service-card {
    border-left: 4px solid var(--orange);
}

.service-card:hover {
    border-left-color: var(--orange-dark);
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 200px; height: 200px;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(234,88,12,0.04) 10px,
        rgba(234,88,12,0.04) 20px
    );
    pointer-events: none;
}

.page-hero {
    position: relative;
    overflow: hidden;
}

.content-area {
    max-width: 800px;
    margin: 0 auto;
}
.content-area h2 {
    font-size: 1.5rem;
    margin: 40px 0 16px;
    text-transform: uppercase;
}
.content-area h3 {
    font-size: 1.2rem;
    margin: 28px 0 12px;
}
.content-area p {
    color: var(--gray);
    margin-bottom: 16px;
    line-height: 1.8;
}
.content-area ul {
    margin: 12px 0 16px 24px;
}
.content-area ul li {
    color: var(--gray);
    line-height: 1.8;
    list-style: disc;
    margin-bottom: 4px;
}

.cta-section {
    padding: 5rem 0;
}

.cta-box {
    background: var(--charcoal);
    border-radius: var(--radius-lg);
    padding: 3rem;
    text-align: center;
    border-top: 4px solid var(--orange);
}
.cta-box h2 {
    color: #fff;
    margin-bottom: 0.75rem;
}
.cta-box p {
    color: var(--gray-light);
    margin-bottom: 1.5rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.breadcrumb {
    font-size: 0.85rem;
    color: var(--gray);
    margin-bottom: 1rem;
}
.breadcrumb a {
    color: var(--gray);
}
.breadcrumb a:hover {
    color: var(--orange);
}

.page-header {
    padding: 8rem 0 3rem;
    margin-top: 72px;
    background: linear-gradient(135deg, var(--light) 0%, #fff 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-header h1 {
    margin-bottom: 1rem;
}
.page-header p {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 640px;
    margin: 0 auto;
}