@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800&display=swap');

/* --- CUSTOM PROPERTIES --- */
:root {
    --color-primary: #0f2b5c;
    /* Deep Navy Blue */
    --color-primary-light: #1e40af;
    /* Royal Blue */
    --color-primary-dark: #071735;
    /* Midnight Navy */
    --color-secondary: #f97316;
    /* Construction Orange */
    --color-secondary-hover: #ea580c;
    --color-accent: #38bdf8;
    /* Sky Blue */
    --color-bg-white: #ffffff;
    --color-bg-light: #f8fafc;
    /* Light Grey Section Base */
    --color-bg-dark: #0f172a;
    /* Dark Corporate Charcoal */
    --color-text-main: #1e293b;
    /* Dark Slate */
    --color-text-muted: #64748b;
    /* Muted Slate */
    --color-text-light: #f1f5f9;
    /* Near White */
    --color-success: #10b981;
    --color-whatsapp: #25d366;

    --font-headings: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;

    --shadow-sm: 0 2px 4px rgba(15, 43, 92, 0.04);
    --shadow-md: 0 10px 25px -5px rgba(15, 43, 92, 0.08);
    --shadow-lg: 0 20px 50px -10px rgba(15, 43, 92, 0.12);
    --shadow-orange: 0 10px 20px -5px rgba(249, 115, 22, 0.3);

    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-full: 9999px;

    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
}

/* --- RESET & GENERAL STYLES --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-white);
    color: var(--color-text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-headings);
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-primary-dark);
}

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

ul {
    list-style: none;
}

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

input,
textarea,
select,
button {
    font-family: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

/* --- UTILITIES --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: 100px 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 60px 0;
    }
}

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

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

.bg-dark h1,
.bg-dark h2,
.bg-dark h3,
.bg-dark h4 {
    color: var(--color-bg-white);
}

.text-center {
    text-align: center;
}

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

.section-header {
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-tag {
    font-family: var(--font-headings);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-secondary);
    display: inline-block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 16px;
    position: relative;
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
}

.section-desc {
    color: var(--color-text-muted);
    font-size: 1.125rem;
}

.bg-dark .section-desc {
    color: #94a3b8;
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-headings);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-smooth);
    gap: 10px;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
    border: 2px solid var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-light);
    border-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-bg-white);
    border: 2px solid var(--color-secondary);
    box-shadow: var(--shadow-orange);
}

.btn-secondary:hover {
    background-color: var(--color-secondary-hover);
    border-color: var(--color-secondary-hover);
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -5px rgba(249, 115, 22, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-white {
    background-color: var(--color-bg-white);
    color: var(--color-primary);
    border: 2px solid var(--color-bg-white);
}

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

/* --- HEADER / NAVIGATION --- */
.top-bar {
    background-color: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.8rem;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.top-bar-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.top-bar-info span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.top-bar-info i {
    color: var(--color-secondary);
}

.top-bar-meta {
    display: flex;
    align-items: center;
    gap: 15px;
}

.top-bar-meta a:hover {
    color: var(--color-secondary);
}

.main-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(15, 43, 92, 0.08);
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    background-color: var(--color-bg-white);
    box-shadow: var(--shadow-md);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-headings);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
}

.logo span {
    color: var(--color-secondary);
}

.logo i {
    font-size: 1.8rem;
    color: var(--color-primary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-family: var(--font-headings);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    position: relative;
    padding: 8px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--color-secondary);
    transition: var(--transition-smooth);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a.active {
    color: var(--color-secondary);
}

.nav-cta-wrapper {
    display: block;
}

@media (max-width: 992px) {

    .nav-links,
    .nav-cta-wrapper {
        display: none;
    }
}

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--color-primary);
    cursor: pointer;
}

@media (max-width: 992px) {
    .mobile-toggle {
        display: block;
    }
}

/* --- MOBILE NAVIGATION DRAWER --- */
.mobile-nav-drawer {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--color-bg-dark);
    color: var(--color-bg-white);
    z-index: 1000;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
    padding: 40px;
    display: flex;
    flex-direction: column;
    transition: cubic-bezier(0.4, 0, 0.2, 1) 0.4s right;
}

.mobile-nav-drawer.open {
    right: 0;
}

.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
}

.mobile-nav-logo {
    color: var(--color-bg-white);
}

.mobile-nav-logo span {
    color: var(--color-secondary);
}

.mobile-nav-close {
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--color-bg-white);
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.mobile-nav-links a {
    font-family: var(--font-headings);
    font-size: 1.25rem;
    font-weight: 600;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 10px;
}

.mobile-nav-links a:hover,
.mobile-nav-links a.active {
    color: var(--color-secondary);
    padding-left: 8px;
}

.mobile-nav-drawer .btn {
    width: 100%;
    margin-bottom: 40px;
}

.mobile-nav-contact h4 {
    color: var(--color-bg-white);
    font-size: 1.1rem;
    margin-bottom: 15px;
    border-bottom: 2px solid var(--color-secondary);
    padding-bottom: 6px;
    display: inline-block;
}

.mobile-nav-contact p {
    font-size: 0.9rem;
    color: #94a3b8;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.mobile-nav-contact i {
    color: var(--color-secondary);
}

.backdrop-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(9, 26, 54, 0.6);
    backdrop-filter: blur(4px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.backdrop-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* --- HERO BANNERS --- */
.hero-slider {
    position: relative;
    height: calc(100vh - 110px);
    min-height: 600px;
    background-color: var(--color-primary-dark);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1.05);
    animation: zoomHero 20s infinite alternate ease-in-out;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(7, 23, 53, 0.9) 0%, rgba(15, 43, 92, 0.6) 100%);
}

.hero-content-wrapper {
    position: relative;
    z-index: 10;
    max-width: 800px;
    color: var(--color-bg-white);
}

.hero-subtitle {
    font-family: var(--font-headings);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.2rem;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 24px;
    color: var(--color-bg-white);
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
}

.hero-desc {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: #cbd5e1;
    max-width: 650px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

/* SUBPAGE HEADER */
.subpage-banner {
    position: relative;
    padding: 100px 0 60px 0;
    background-color: var(--color-primary-dark);
    background-size: cover;
    background-position: center;
    color: var(--color-bg-white);
    text-align: center;
}

.subpage-banner .hero-overlay {
    background: linear-gradient(180deg, rgba(7, 23, 53, 0.85) 0%, rgba(15, 43, 92, 0.85) 100%);
}

.subpage-banner-content {
    position: relative;
    z-index: 2;
}

.subpage-banner h1 {
    font-size: 3rem;
    color: var(--color-bg-white);
    margin-bottom: 15px;
}

@media (max-width: 768px) {
    .subpage-banner h1 {
        font-size: 2.2rem;
    }
}

.breadcrumbs {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-headings);
    font-size: 0.9rem;
    font-weight: 500;
}

.breadcrumbs a {
    color: #94a3b8;
}

.breadcrumbs a:hover {
    color: var(--color-secondary);
}

.breadcrumbs i {
    font-size: 0.8rem;
    color: #64748b;
}

.breadcrumbs span {
    color: var(--color-secondary);
}

/* --- HOME PAGE SECTIONS --- */

/* Intro split */
.intro-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

@media (max-width: 992px) {
    .intro-split {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.intro-image-container {
    position: relative;
}

.intro-img {
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    width: 100%;
    height: 480px;
    object-fit: cover;
}

.intro-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background-color: var(--color-secondary);
    color: var(--color-bg-white);
    padding: 24px 32px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-orange);
    text-align: center;
}

@media (max-width: 576px) {
    .intro-badge {
        position: static;
        margin-top: 20px;
    }
}

.intro-badge .num {
    font-family: var(--font-headings);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    display: block;
}

.intro-badge .text {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.intro-content h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.intro-content p {
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

.intro-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

@media (max-width: 576px) {
    .intro-features {
        grid-template-columns: 1fr;
    }
}

.intro-feat-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.intro-feat-item i {
    color: var(--color-secondary);
    font-size: 1.2rem;
}

/* Why Choose Us Grid */
.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

@media (max-width: 992px) {
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .why-grid {
        grid-template-columns: 1fr;
    }
}

.why-card {
    background-color: var(--color-bg-white);
    padding: 40px 30px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    border-top: 4px solid var(--color-primary);
    transition: var(--transition-smooth);
}

.why-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-top-color: var(--color-secondary);
}

.why-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(15, 43, 92, 0.05);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-md);
    font-size: 1.5rem;
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.why-card:hover .why-icon {
    background-color: var(--color-secondary);
    color: var(--color-bg-white);
}

.why-card h3 {
    font-size: 1.25rem;
    margin-bottom: 16px;
}

.why-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Expertise / Capabilities */
.exp-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

@media (max-width: 992px) {
    .exp-grid {
        grid-template-columns: 1fr;
    }
}

.exp-card {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border: 1px solid rgba(15, 43, 92, 0.05);
}

.exp-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.exp-img-wrapper {
    height: 240px;
    overflow: hidden;
}

.exp-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.exp-card:hover .exp-img-wrapper img {
    transform: scale(1.1);
}

.exp-info {
    padding: 30px;
}

.exp-info h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.exp-info p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.exp-link {
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.exp-link i {
    transition: var(--transition-fast);
}

.exp-link:hover i {
    transform: translateX(4px);
    color: var(--color-secondary);
}

/* Services section */
.services-highlight {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

@media (max-width: 992px) {
    .services-highlight {
        grid-template-columns: 1fr;
    }
}

.service-highlight-card {
    position: relative;
    height: 380px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.service-highlight-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: var(--transition-smooth);
}

.service-highlight-card:hover .service-highlight-bg {
    transform: scale(1.08);
}

.service-highlight-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(15, 43, 92, 0.4) 0%, rgba(7, 23, 53, 0.9) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 40px 30px;
    color: var(--color-bg-white);
}

.service-highlight-overlay i {
    font-size: 2.2rem;
    color: var(--color-secondary);
    margin-bottom: 20px;
}

.service-highlight-overlay h3 {
    color: var(--color-bg-white);
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.service-highlight-overlay p {
    color: #cbd5e1;
    font-size: 0.95rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.service-highlight-link {
    color: var(--color-secondary);
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Projects Section (Filterable Gallery) */
.project-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 24px;
    font-family: var(--font-headings);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--border-radius-full);
    border: 1px solid var(--color-text-muted);
    color: var(--color-text-muted);
    transition: var(--transition-smooth);
}

.filter-btn.active,
.filter-btn:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-bg-white);
}

.projects-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    transition: var(--transition-smooth);
}

@media (max-width: 992px) {
    .projects-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .projects-gallery {
        grid-template-columns: 1fr;
    }
}

.project-item {
    position: relative;
    border-radius: var(--border-radius-md);
    height: 320px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    display: block;
}

/* For filter animation */
.project-item.hide {
    display: none;
}

.project-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.project-item:hover .project-img {
    transform: scale(1.1);
}

.project-info-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 43, 92, 0.85);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 30px;
    text-align: center;
    opacity: 0;
    transition: var(--transition-smooth);
    color: var(--color-bg-white);
}

.project-item:hover .project-info-overlay {
    opacity: 1;
}

.project-cat {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 10px;
    letter-spacing: 0.1em;
}

.project-name {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-bg-white);
}

.project-loc {
    font-size: 0.9rem;
    color: #94a3b8;
    margin-bottom: 20px;
}

.project-icon {
    width: 44px;
    height: 44px;
    background-color: var(--color-secondary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-bg-white);
    transform: scale(0.8);
    transition: var(--transition-smooth);
}

.project-item:hover .project-icon {
    transform: scale(1);
}

/* Process Timelines */
.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
}

@media (max-width: 992px) {
    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .process-timeline {
        grid-template-columns: 1fr;
    }
}

.process-step {
    text-align: center;
    position: relative;
}

.process-num-box {
    width: 80px;
    height: 80px;
    background-color: var(--color-bg-white);
    border: 4px solid var(--color-primary);
    color: var(--color-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-headings);
    font-size: 2rem;
    font-weight: 800;
    margin: 0 auto 24px auto;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    position: relative;
    z-index: 2;
}

.process-step:hover .process-num-box {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-bg-white);
    transform: scale(1.1);
}

.process-step h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.process-step p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* Statistics Counters */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

@media (max-width: 992px) {
    .stats-bar {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .stats-bar {
        grid-template-columns: 1fr;
    }
}

.stat-item h3 {
    font-size: 3.5rem;
    font-family: var(--font-headings);
    color: var(--color-secondary);
    font-weight: 800;
    margin-bottom: 8px;
    line-height: 1;
}

.stat-item p {
    font-family: var(--font-headings);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    color: #94a3b8;
}

/* Testimonials Carousel */
.testimonial-carousel {
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.testimonial-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-slide {
    min-width: 100%;
    padding: 0 10px;
    text-align: center;
}

.testimonial-quote {
    font-size: 1.5rem;
    line-height: 1.5;
    font-style: italic;
    color: var(--color-primary-dark);
    margin-bottom: 30px;
    font-weight: 500;
}

@media (max-width: 768px) {
    .testimonial-quote {
        font-size: 1.2rem;
    }
}

.testimonial-avatar {
    width: 70px;
    height: 70px;
    border-radius: var(--border-radius-full);
    object-fit: cover;
    margin: 0 auto 16px auto;
    border: 3px solid var(--color-secondary);
}

.testimonial-author {
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-primary-dark);
}

.testimonial-role {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.testimonial-dot {
    width: 12px;
    height: 12px;
    border-radius: var(--border-radius-full);
    background-color: var(--color-text-muted);
    opacity: 0.3;
    cursor: pointer;
    transition: var(--transition-fast);
}

.testimonial-dot.active {
    background-color: var(--color-secondary);
    opacity: 1;
    width: 24px;
}

/* Call To Action Block */
.cta-block {
    position: relative;
    padding: 80px 0;
    background-color: var(--color-primary-dark);
    background-size: cover;
    background-position: center;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    text-align: center;
    z-index: 1;
}

.cta-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(7, 23, 53, 0.95) 0%, rgba(249, 115, 22, 0.3) 100%);
    z-index: -1;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-block h2 {
    font-size: 2.5rem;
    color: var(--color-bg-white);
    margin-bottom: 20px;
}

.cta-block p {
    color: #cbd5e1;
    font-size: 1.125rem;
    margin-bottom: 35px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* --- ABOUT PAGE SPECIFIC SECTIONS --- */

/* Split layout about story */
.about-story {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

@media (max-width: 992px) {
    .about-story {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.about-story-text h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.about-story-text p {
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.about-story-media {
    position: relative;
}

.about-story-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
}

/* Timeline lists */
.timeline-list {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 30px;
    border-left: 4px solid var(--color-primary-light);
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot-marker {
    position: absolute;
    left: -48px;
    top: 5px;
    width: 32px;
    height: 32px;
    background-color: var(--color-secondary);
    border: 4px solid var(--color-bg-white);
    border-radius: var(--border-radius-full);
    box-shadow: var(--shadow-sm);
}

.timeline-year {
    font-family: var(--font-headings);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-secondary);
    line-height: 1;
    margin-bottom: 8px;
}

.timeline-item h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.timeline-item p {
    color: var(--color-text-muted);
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .team-grid {
        grid-template-columns: 1fr;
    }
}

.team-card {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    text-align: center;
    border: 1px solid rgba(15, 43, 92, 0.05);
    transition: var(--transition-smooth);
}

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.team-img-wrapper {
    height: 300px;
    background-color: #f1f5f9;
    overflow: hidden;
}

.team-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-info {
    padding: 30px;
}

.team-info h3 {
    font-size: 1.35rem;
    margin-bottom: 6px;
}

.team-role {
    font-family: var(--font-headings);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 12px;
}

.team-bio {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.team-socials {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.team-socials a {
    width: 36px;
    height: 36px;
    background-color: var(--color-bg-light);
    color: var(--color-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

.team-socials a:hover {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
}

/* Certifications grid */
.cert-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

@media (max-width: 992px) {
    .cert-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .cert-grid {
        grid-template-columns: 1fr;
    }
}

.cert-card {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-md);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border: 1px solid rgba(15, 43, 92, 0.05);
}

.cert-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-secondary);
}

.cert-icon {
    font-size: 2.5rem;
    color: var(--color-secondary);
    margin-bottom: 20px;
}

.cert-card h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.cert-card p {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* --- SERVICES PAGE SPECIFIC SECTIONS --- */
.services-detailed-grid {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.service-detail-row {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.service-detail-row.reverse {
    grid-template-columns: 1.2fr 1fr;
}

@media (max-width: 992px) {

    .service-detail-row,
    .service-detail-row.reverse {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

.service-detail-img-box {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    height: 360px;
}

.service-detail-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-detail-text h3 {
    font-size: 2rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.service-detail-text h3 i {
    color: var(--color-secondary);
}

.service-detail-text p {
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

.service-detail-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

@media (max-width: 576px) {
    .service-detail-features {
        grid-template-columns: 1fr;
    }
}

.service-detail-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 500;
}

.service-detail-features i {
    color: var(--color-secondary);
}

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

.faq-item {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-md);
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid rgba(15, 43, 92, 0.05);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 30px;
    font-family: var(--font-headings);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    text-align: left;
    transition: var(--transition-fast);
}

.faq-question:hover {
    background-color: rgba(15, 43, 92, 0.02);
}

.faq-question i {
    font-size: 1.1rem;
    color: var(--color-secondary);
    transition: var(--transition-smooth);
}

.faq-item.active .faq-question {
    background-color: rgba(15, 43, 92, 0.04);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer-inner {
    padding: 0 30px 24px 30px;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* --- CONTACT PAGE SECTIONS --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1.8fr;
    gap: 60px;
}

@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.contact-info-column {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-info-card {
    background-color: var(--color-bg-light);
    border-radius: var(--border-radius-md);
    padding: 30px;
    display: flex;
    gap: 20px;
    border-left: 5px solid var(--color-primary);
    transition: var(--transition-smooth);
}

.contact-info-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
    border-left-color: var(--color-secondary);
}

.contact-info-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    color: var(--color-bg-white);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.contact-info-card:hover .contact-info-icon {
    background-color: var(--color-secondary);
}

.contact-info-text h4 {
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.contact-info-text p,
.contact-info-text a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.contact-info-text a:hover {
    color: var(--color-secondary);
}

/* Contact form card */
.contact-form-card {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-md);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(15, 43, 92, 0.05);
}

@media (max-width: 576px) {
    .contact-form-card {
        padding: 24px;
    }
}

.contact-form-card h3 {
    font-size: 1.75rem;
    margin-bottom: 8px;
}

.contact-form-card p {
    color: var(--color-text-muted);
    margin-bottom: 30px;
}

.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 576px) {
    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

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

.form-label {
    display: block;
    font-family: var(--font-headings);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary-dark);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--color-text-muted);
    background-color: var(--color-bg-light);
    color: var(--color-text-main);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    background-color: var(--color-bg-white);
    box-shadow: 0 0 0 3px rgba(15, 43, 92, 0.1);
}

textarea.form-control {
    resize: vertical;
}

.form-status {
    padding: 12px;
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 20px;
    display: none;
}

.form-status.success {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
    border: 1px solid var(--color-success);
    display: block;
}

.form-status.error {
    background-color: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid #ef4444;
    display: block;
}

/* Business Hours list */
.hours-list {
    max-width: 500px;
    margin: 0 auto;
}

.hours-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid rgba(15, 43, 92, 0.08);
}

.hours-item:last-child {
    border-bottom: none;
}

.hours-day {
    font-weight: 600;
}

.hours-time {
    color: var(--color-text-muted);
    font-weight: 500;
}

.hours-item.highlight .hours-day {
    color: var(--color-secondary);
}

.hours-item.highlight .hours-time {
    color: var(--color-secondary);
    font-weight: 700;
}

/* Google Map Embed Section */
.map-outer-container {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(15, 43, 92, 0.05);
}

.map-wrapper {
    position: relative;
    padding-bottom: 50%;
    /* aspect ratio 2:1 */
    height: 0;
    overflow: hidden;
}

@media (max-width: 768px) {
    .map-wrapper {
        padding-bottom: 75%;
    }
}

.map-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* --- FOOTER --- */
.main-footer {
    background-color: var(--color-bg-dark);
    color: #94a3b8;
    font-size: 0.95rem;
    padding: 80px 0 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1.5fr;
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.footer-col-about .logo {
    color: var(--color-bg-white);
    margin-bottom: 24px;
}

.footer-col-about .logo span {
    color: var(--color-secondary);
}

.footer-col-about p {
    margin-bottom: 24px;
    line-height: 1.7;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.footer-socials a {
    width: 38px;
    height: 38px;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--color-bg-white);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.footer-socials a:hover {
    background-color: var(--color-secondary);
    transform: translateY(-3px);
}

.footer-col h3 {
    color: var(--color-bg-white);
    font-size: 1.2rem;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--color-secondary);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--color-secondary);
    transform: translateX(4px);
}

.footer-contact-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-details li {
    display: flex;
    gap: 12px;
}

.footer-contact-details i {
    color: var(--color-secondary);
    font-size: 1.1rem;
    margin-top: 4px;
    flex-shrink: 0;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px 0;
    font-size: 0.85rem;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a:hover {
    color: var(--color-secondary);
}

.footer-credit {
    font-weight: 600;
}

.footer-credit a {
    color: var(--color-secondary);
}

.footer-credit a:hover {
    text-decoration: underline;
}

/* --- FLOATING WHATSAPP BUTTON --- */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 99;
    width: 60px;
    height: 60px;
    background-color: var(--color-whatsapp);
    color: var(--color-bg-white);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition-smooth);
    animation: whatsappPulse 2s infinite;
}

.floating-whatsapp:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.6);
}

.floating-whatsapp-tooltip {
    position: absolute;
    right: 75px;
    background-color: var(--color-bg-dark);
    color: var(--color-bg-white);
    padding: 8px 16px;
    border-radius: var(--border-radius-md);
    font-family: var(--font-headings);
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-md);
}

.floating-whatsapp:hover .floating-whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

/* --- ANIMATION KEYFRAMES --- */
@keyframes zoomHero {
    0% {
        transform: scale(1.02);
    }

    100% {
        transform: scale(1.08);
    }
}

@keyframes whatsappPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* --- SCROLL REVEAL STYLES (for JS reveal) --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-zoom {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-zoom.active {
    opacity: 1;
    transform: scale(1);
}

/* Mobile horizontal overflow space hatane ke liye */
html,
body {
    width: 100%;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

/* Agar mobile screen 768px se chhoti hai toh top-bar ko hide karein */
@media (max-width: 768px) {

    .top-header,
    .top-bar,
    [style*="CIN:"] {
        display: none !important;
    }
}