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

/* Color variables & Design tokens */
:root {
    --navy-dark: #070e1b;
    --navy-medium: #0f1c30;
    --navy-light: #162a47;
    --marine-blue: #1e3a8a;
    --marine-light: #3b82f6;
    --gold: #c69b3c;
    --gold-light: #dfb256;
    --teal: #0d9488;
    --teal-light: #14b8a6;
    --off-white: #f8f9fa;
    --white: #ffffff;
    --text-dark: #1f2937;
    --text-gray: #4b5563;
    --text-light: #e5e7eb;
    --text-muted: #9ca3af;
    --border-light: rgba(255, 255, 255, 0.08);
    --border-dark: rgba(0, 0, 0, 0.08);
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-premium: 0 20px 40px -15px rgba(10, 22, 40, 0.3);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--navy-dark);
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--navy-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--gold-light);
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 20px 0;
}

header.scrolled {
    background: rgba(7, 14, 27, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 12px 0;
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--border-light);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo img {
    height: 48px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.logo:hover img {
    transform: rotate(10deg);
}

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

.logo-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.logo-subtitle {
    font-size: 0.7rem;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 32px;
}

.nav-item a {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 6px 0;
    letter-spacing: 0.5px;
}

.nav-item a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--gold);
    transition: width 0.3s ease;
}

.nav-item a:hover {
    color: var(--white);
}

.nav-item a:hover::after {
    width: 100%;
}

.nav-item.active a {
    color: var(--gold);
}

.nav-item.active a::after {
    width: 100%;
}

.nav-cta {
    background-color: var(--gold);
    color: var(--navy-dark) !important;
    padding: 8px 20px !important;
    border-radius: 4px;
    font-weight: 600 !important;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background-color: var(--gold-light);
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1001;
}

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

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(rgba(7, 14, 27, 0.75), rgba(7, 14, 27, 0.85)), url('../images/hero.png');
    background-size: cover;
    background-position: center;
    animation: kenburns 25s ease-out infinite alternate;
    z-index: 1;
}

@keyframes kenburns {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.hero-content {
    animation: fadeInUp 1s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(198, 155, 60, 0.15);
    border: 1px solid rgba(198, 155, 60, 0.3);
    color: var(--gold);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.hero-title span {
    color: var(--gold);
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 36px;
    max-width: 600px;
    font-weight: 300;
    line-height: 1.6;
}

.hero-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary {
    background-color: var(--gold);
    color: var(--navy-dark);
    box-shadow: 0 4px 14px rgba(198, 155, 60, 0.3);
}

.btn-primary:hover {
    background-color: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(198, 155, 60, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: var(--white);
    transform: translateY(-2px);
}

/* Counter / Stats Section inside Hero or separate */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 48px;
    border-top: 1px solid var(--border-light);
    padding-top: 32px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Sections General */
section {
    padding: 100px 0;
    position: relative;
}

.section-bg-off {
    background-color: var(--off-white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section-badge {
    font-size: 0.75rem;
    color: var(--gold);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
    display: block;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--navy-dark);
    margin-bottom: 16px;
    line-height: 1.2;
    position: relative;
    padding-bottom: 16px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--gold);
}

.section-desc {
    color: var(--text-gray);
    font-size: 1.05rem;
}

/* About Us Section Redesign */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.about-visuals {
    position: sticky;
    top: 150px;
    align-self: start;
    height: 480px;
    width: 100%;
}

.about-glow-orb {
    position: absolute;
    top: 15%;
    left: 10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(198, 155, 60, 0.12) 0%, rgba(30, 58, 138, 0.04) 50%, rgba(255,255,255,0) 100%);
    filter: blur(40px);
    z-index: 1;
    pointer-events: none;
}

.about-img-wrapper {
    position: absolute;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-premium);
    border: 2px solid rgba(255, 255, 255, 0.6);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.about-img-wrapper:hover img {
    transform: scale(1.05);
}

.about-visuals .main-wrapper {
    top: 0;
    left: 0;
    width: 72%;
    height: 340px;
    z-index: 2;
}

.about-visuals .secondary-wrapper {
    bottom: 20px;
    right: 0;
    width: 52%;
    height: 260px;
    z-index: 3;
    border-color: rgba(198, 155, 60, 0.35); /* Gold frame border */
}

.about-visuals .secondary-wrapper:hover {
    transform: translateY(-5px);
    z-index: 4;
}

.about-visuals .main-wrapper:hover {
    transform: translateY(-5px);
}

.about-floating-badge {
    position: absolute;
    bottom: 60px;
    left: -20px;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(198, 155, 60, 0.35);
    padding: 16px 24px;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 5;
    animation: floatBadge 5s ease-in-out infinite;
}

@keyframes floatBadge {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
    100% { transform: translateY(0px); }
}

.badge-icon {
    width: 42px;
    height: 42px;
    background: var(--navy-dark);
    color: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    box-shadow: 0 4px 10px rgba(198, 155, 60, 0.25);
}

.badge-info {
    display: flex;
    flex-direction: column;
}

.badge-number {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--navy-dark);
    line-height: 1.1;
}

.badge-text {
    font-size: 0.75rem;
    color: var(--text-gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.about-story-quote {
    border-left: 3.5px solid var(--gold);
    padding-left: 20px;
    margin-bottom: 28px;
}

.about-text-lead {
    font-size: 1.05rem;
    color: var(--text-gray);
    line-height: 1.7;
    font-weight: 400;
}

/* Stacked Mission & Vision horizontal cards */
.about-mv-stacked {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.mv-horizontal-card {
    background: var(--white);
    border: 1px solid var(--border-dark);
    border-radius: 8px;
    padding: 20px 24px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.mv-horizontal-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(198, 155, 60, 0.25);
}

.mv-icon-glow {
    width: 48px;
    height: 48px;
    background: rgba(198, 155, 60, 0.1);
    color: var(--gold);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.mv-horizontal-card:hover .mv-icon-glow {
    background: var(--gold);
    color: var(--navy-dark);
    box-shadow: 0 4px 12px rgba(198, 155, 60, 0.3);
}

.mv-card-content h4 {
    font-size: 1.1rem;
    margin-bottom: 4px;
    color: var(--navy-medium);
}

.mv-card-content p {
    font-size: 0.9rem;
    color: var(--text-gray);
    line-height: 1.5;
}

/* Redesigned 2x2 Why Choose Us Grid */
.about-pillars {
    border-top: 1px solid var(--border-dark);
    padding-top: 28px;
}

.pillars-title {
    font-size: 1.35rem;
    margin-bottom: 20px;
    color: var(--navy-medium);
    font-weight: 700;
}

.pillars-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.pillar-card {
    background: rgba(248, 249, 250, 0.5);
    border: 1px solid rgba(0, 0, 0, 0.04);
    border-radius: 8px;
    padding: 16px 20px;
    display: flex;
    gap: 16px;
    transition: all 0.3s ease;
}

.pillar-card:hover {
    background: var(--white);
    border-color: rgba(198, 155, 60, 0.25);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.pillar-icon {
    width: 32px;
    height: 32px;
    background: rgba(30, 58, 138, 0.08);
    color: var(--marine-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.pillar-card:hover .pillar-icon {
    background: var(--gold);
    color: var(--navy-dark);
    box-shadow: 0 3px 8px rgba(198, 155, 60, 0.25);
}

.pillar-content h5 {
    font-size: 0.95rem;
    margin-bottom: 4px;
    color: var(--navy-medium);
    font-weight: 600;
}

.pillar-content p {
    font-size: 0.82rem;
    color: var(--text-gray);
    line-height: 1.4;
}

/* Responsiveness overrides for About Redesign */
@media (max-width: 768px) {
    .about-visuals {
        position: relative !important;
        top: 0 !important;
        height: 380px;
    }
    .about-visuals .main-wrapper {
        height: 260px;
        width: 75%;
    }
    .about-visuals .secondary-wrapper {
        height: 200px;
        width: 55%;
        bottom: 10px;
    }
    .about-floating-badge {
        bottom: 40px;
        left: -10px;
        padding: 10px 16px;
        gap: 10px;
    }
    .badge-icon {
        width: 34px;
        height: 34px;
        font-size: 0.95rem;
    }
    .badge-number {
        font-size: 1.1rem;
    }
    .badge-text {
        font-size: 0.65rem;
    }
    .pillars-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

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

.service-card {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-dark);
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-premium);
    border-color: rgba(198, 155, 60, 0.3);
}

.service-img {
    height: 220px;
    position: relative;
    overflow: hidden;
}

.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.service-icon-floating {
    position: absolute;
    bottom: -22px;
    right: 24px;
    width: 48px;
    height: 48px;
    background-color: var(--gold);
    color: var(--navy-dark);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: 0 4px 10px rgba(198, 155, 60, 0.4);
    z-index: 10;
}

.service-info {
    padding: 32px 24px 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

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

.service-card-desc {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-bottom: 24px;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.service-btn {
    color: var(--marine-blue);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    align-self: flex-start;
}

.service-btn i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.service-card:hover .service-btn {
    color: var(--gold);
}

.service-card:hover .service-btn i {
    transform: translateX(4px);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 40px;
}

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

.contact-info-card {
    background-color: var(--white);
    padding: 24px;
    border-radius: 8px;
    border: 1px solid var(--border-dark);
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    background-color: rgba(198, 155, 60, 0.1);
    color: var(--gold);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.contact-info-text h4 {
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.contact-info-text p {
    font-size: 0.9rem;
    color: var(--text-gray);
    word-break: break-all;
}

.contact-map {
    height: 350px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-dark);
    box-shadow: var(--shadow-sm);
    margin-top: 40px;
    width: 100%;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.contact-form-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--border-dark);
    box-shadow: var(--shadow-premium);
}

.contact-form-title {
    font-size: 1.5rem;
    margin-bottom: 24px;
    color: var(--navy-medium);
}

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

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

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--navy-medium);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    background-color: var(--off-white);
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    background-color: var(--white);
    border-color: var(--marine-blue);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 140px;
}

/* Footer Section */
footer {
    background-color: var(--navy-dark);
    color: var(--text-light);
    padding: 80px 0 30px;
    border-top: 1px solid var(--border-light);
}

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

.footer-about .logo-title {
    font-size: 1.4rem;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 20px 0 24px;
    max-width: 320px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 38px;
    height: 38px;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    border: 1px solid var(--border-light);
}

.social-icon:hover {
    background-color: var(--gold);
    color: var(--navy-dark);
    transform: translateY(-3px);
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--white);
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 12px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    background-color: var(--gold);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

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

.footer-contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-contact-item i {
    color: var(--gold);
    font-size: 1rem;
    margin-top: 3px;
}

.footer-bottom {
    border-top: 1px solid var(--border-light);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-developer {
    margin-right: 160px;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

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

/* floating WhatsApp button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
    z-index: 999;
    cursor: pointer;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    transform: scale(1.05);
}

@keyframes pulse {
    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);
    }
}

/* Service Detail Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(7, 14, 27, 0.75);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content-card {
    background-color: var(--white);
    width: 100%;
    max-width: 700px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-premium);
    position: relative;
    transform: scale(0.9);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid var(--border-dark);
}

.modal-overlay.active .modal-content-card {
    transform: scale(1);
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    background-color: rgba(0, 0, 0, 0.5);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    z-index: 10;
    transition: background-color 0.3s ease;
}

.modal-close-btn:hover {
    background-color: var(--gold);
    color: var(--navy-dark);
}

.modal-img {
    height: 280px;
    overflow: hidden;
}

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

.modal-body {
    padding: 32px;
}

.modal-header-info {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.modal-icon {
    font-size: 2rem;
    color: var(--gold);
}

.modal-title {
    font-size: 1.75rem;
    color: var(--navy-medium);
}

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

/* Alerts and Notifications styling */
.alert-popup {
    position: fixed;
    top: 30px;
    right: 30px;
    padding: 16px 24px;
    border-radius: 6px;
    background-color: var(--white);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10001;
    transform: translateY(-100px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-left: 4px solid var(--gold);
}

.alert-popup.active {
    transform: translateY(0);
    opacity: 1;
}

.alert-popup.success {
    border-left-color: var(--teal);
}

.alert-popup.danger {
    border-left-color: #ef4444;
}

.alert-popup-icon {
    font-size: 1.2rem;
}

.alert-popup.success .alert-popup-icon {
    color: var(--teal);
}

.alert-popup.danger .alert-popup-icon {
    color: #ef4444;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive styles */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.8rem;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .about-img-frame {
        display: none;
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background-color: var(--navy-dark);
        flex-direction: column;
        justify-content: center;
        gap: 24px;
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
        transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 1000;
        border-left: 1px solid var(--border-light);
    }
    .nav-menu.active {
        right: 0;
    }
    .nav-item a {
        font-size: 1.1rem;
    }
    .hero-container {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 2.4rem;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 2rem;
    }
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

/* Scroll-Triggered Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}

.reveal.reveal-left {
    transform: translateX(-20px);
}

.reveal.reveal-right {
    transform: translateX(20px);
}

.reveal.reveal-scale {
    transform: scale(0.97);
}

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

/* Staggered Delay classes */
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }
.delay-400 { transition-delay: 400ms; }
.delay-500 { transition-delay: 500ms; }
.delay-600 { transition-delay: 600ms; }

/* Instant Chat Support Card Styles */
.chat-support-card {
    border: 1.5px solid rgba(13, 148, 136, 0.15) !important;
    background-color: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 24px;
}

.chat-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
    border-bottom: 1.5px solid #f3f4f6;
    padding-bottom: 8px;
}

.chat-tab-btn {
    flex: 1;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    padding: 10px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.chat-tab-btn:hover {
    background: #f3f4f6;
    color: var(--navy-medium);
}

.chat-tab-btn.active {
    background: var(--navy-medium);
    color: var(--white);
    border-color: var(--navy-medium);
}

.chat-tab-btn i {
    font-size: 1.05rem;
}

.chat-panel {
    display: none;
    animation: fadeInChatPanel 0.4s ease-out;
}

.chat-panel.active {
    display: block;
}

.chat-panel-content {
    display: flex;
    gap: 16px;
    align-items: center;
    background: #f9fafb;
    padding: 16px;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
}

.chat-qr-container {
    width: 100px;
    height: 100px;
    background: var(--white);
    padding: 6px;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.chat-qr-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.chat-details {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-grow: 1;
}

.chat-number-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.chat-number-val {
    font-size: 0.95rem;
    color: var(--navy-dark);
    margin-bottom: 8px;
    word-break: break-all;
    font-weight: 600;
}

.chat-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 4px;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    width: 100%;
    font-family: var(--font-heading);
}

.whatsapp-btn {
    background-color: #25d366;
    color: var(--white);
}

.whatsapp-btn:hover {
    background-color: #128c7e;
    transform: translateY(-1px);
}

.wechat-btn {
    background-color: #07c160;
    color: var(--white);
}

.wechat-btn:hover {
    background-color: #059b4c;
    transform: translateY(-1px);
}

@keyframes fadeInChatPanel {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 480px) {
    .chat-panel-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .chat-details {
        width: 100%;
    }
}

/* --- PREMIUM UI/UX ENHANCEMENTS --- */

/* Top Bar Styling */
.top-bar {
    background-color: var(--navy-dark);
    color: var(--text-light);
    font-size: 0.8rem;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-light);
    transition: all 0.3s ease;
    z-index: 1001;
    position: relative;
}

body.top-bar-hidden .top-bar {
    transform: translateY(-100%);
    margin-bottom: -40px; /* Collapse space */
    opacity: 0;
    pointer-events: none;
}

.top-bar-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
}

.top-bar-info {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.top-bar-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
}

.top-bar-item a:hover {
    color: var(--gold);
}

.top-bar-item i {
    color: var(--gold);
    font-size: 0.9rem;
}

.top-bar-social {
    display: flex;
    gap: 16px;
    align-items: center;
}

.top-bar-social a {
    color: var(--text-muted);
    font-size: 0.85rem;
    transition: color 0.3s ease;
}

.top-bar-social a:hover {
    color: var(--gold);
}

.top-bar-social span {
    color: var(--border-light);
}

/* Adjust header when top bar is present */
header {
    position: fixed;
    top: 40px; /* Height of top bar */
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 20px 0;
}

body.top-bar-hidden header {
    top: 0;
}

header.scrolled {
    /* Respect top-bar visibility on desktop to prevent overlap */
}

/* FAQ Accordion Section */
.faq-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 850px;
    margin: 0 auto;
}

.faq-card {
    background-color: var(--white);
    border: 1px solid var(--border-dark);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.faq-card:hover {
    border-color: rgba(198, 155, 60, 0.25);
    box-shadow: var(--shadow-md);
}

.faq-card.open {
    border-color: rgba(198, 155, 60, 0.4);
    box-shadow: var(--shadow-md);
}

.faq-header {
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background-color: var(--white);
    user-select: none;
}

.faq-header h4 {
    font-size: 1.05rem;
    margin: 0;
    color: var(--navy-medium);
    font-weight: 600;
    transition: color 0.3s ease;
}

.faq-card:hover .faq-header h4 {
    color: var(--navy-dark);
}

.faq-icon {
    width: 28px;
    height: 28px;
    background-color: rgba(198, 155, 60, 0.1);
    color: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.faq-card.open .faq-icon {
    transform: rotate(180deg);
    background-color: var(--gold);
    color: var(--navy-dark);
}

.faq-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background-color: var(--off-white);
}

.faq-content {
    padding: 20px 24px;
    font-size: 0.95rem;
    color: var(--text-gray);
    border-top: 1px solid var(--border-dark);
    line-height: 1.6;
}

/* Testimonials Slider */
.testimonials-section {
    background-color: var(--navy-dark);
    color: var(--white);
    position: relative;
    overflow: hidden;
    background-image: linear-gradient(rgba(7, 14, 27, 0.9), rgba(7, 14, 27, 0.95)), url('../images/hero.png');
    background-size: cover;
    background-position: center;
}

.testimonials-section .section-title {
    color: var(--white);
}

.testimonials-section .section-title::after {
    background-color: var(--gold);
}

.testimonials-section .section-desc {
    color: var(--text-light);
}

.testimonial-container {
    max-width: 850px;
    margin: 0 auto;
    position: relative;
    min-height: 250px;
}

.testimonial-slide {
    display: none;
    text-align: center;
    animation: fadeInSlide 0.5s ease;
}

.testimonial-slide.active {
    display: block;
}

.testimonial-stars {
    color: var(--gold);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.testimonial-quote {
    font-size: 1.3rem;
    font-style: italic;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 24px;
    position: relative;
    padding: 0 40px;
    font-weight: 300;
}

.testimonial-quote::before {
    content: '\201C';
    font-size: 5rem;
    position: absolute;
    top: -40px;
    left: 0;
    color: rgba(198, 155, 60, 0.15);
    font-family: serif;
    line-height: 1;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.testimonial-author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    object-fit: cover;
    margin-bottom: 10px;
}

.testimonial-name {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--white);
}

.testimonial-role {
    font-size: 0.8rem;
    color: var(--gold-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 30px;
}

.testimonial-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.testimonial-dot:hover {
    background-color: rgba(255, 255, 255, 0.5);
}

.testimonial-dot.active {
    background-color: var(--gold);
    transform: scale(1.2);
}

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

/* Scroll Progress indicator */
.scroll-progress-btn {
    position: fixed;
    bottom: 30px;
    right: 110px; /* Shift left of floating WhatsApp */
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background-color: var(--navy-dark);
    border: none;
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-progress-btn.active {
    opacity: 1;
    visibility: visible;
}

.scroll-progress-btn:hover {
    transform: translateY(-5px);
    background-color: var(--navy-medium);
}

.scroll-progress-btn svg {
    position: absolute;
    width: 52px;
    height: 52px;
    transform: rotate(-90deg);
}

.scroll-progress-btn circle {
    fill: none;
    stroke-width: 3.5;
}

.scroll-progress-btn .circle-bg {
    stroke: rgba(255, 255, 255, 0.1);
}

.scroll-progress-btn .circle-progress {
    stroke: var(--gold);
    stroke-linecap: round;
    stroke-dasharray: 138.2; /* 2 * PI * r (r=22) */
    stroke-dashoffset: 138.2;
    transition: stroke-dashoffset 0.1s linear;
}

.scroll-progress-btn i {
    font-size: 1.15rem;
    z-index: 10;
    transition: transform 0.3s ease;
}

.scroll-progress-btn:hover i {
    transform: translateY(-2px);
}

/* Responsive Header Tweaks */
@media (max-width: 768px) {
    .top-bar {
        display: none;
    }
    header {
        top: 0 !important;
    }
    .scroll-progress-btn {
        right: 24px;
        bottom: 100px; /* Stacked above WhatsApp float on mobile */
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    .footer-developer {
        margin-right: 0;
    }
}

/* Tab content visibility for tab-switching layout */
.tab-panel {
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.tab-panel.tab-hidden {
    display: none !important;
}

.tab-panel.tab-active {
    animation: fadeInTab 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

section.tab-panel {
    padding-top: 140px !important;
}

section.hero.tab-panel {
    padding-top: 100px !important; /* Keep original hero padding */
}

@keyframes fadeInTab {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.home-highlights {
    padding: 80px 0;
    background-color: var(--off-white);
    border-top: 1px solid var(--border-dark);
    border-bottom: 1px solid var(--border-dark);
}

.home-highlights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.highlight-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 8px;
    border: 1px solid var(--border-dark);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.highlight-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium);
    border-color: rgba(198, 155, 60, 0.3);
}

.highlight-icon {
    width: 64px;
    height: 64px;
    background-color: rgba(198, 155, 60, 0.1);
    color: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin: 0 auto 24px;
    transition: all 0.3s ease;
}

.highlight-card:hover .highlight-icon {
    background-color: var(--gold);
    color: var(--navy-dark);
    box-shadow: 0 4px 15px rgba(198, 155, 60, 0.3);
}

.highlight-title {
    font-size: 1.2rem;
    color: var(--navy-medium);
    margin-bottom: 12px;
    font-family: var(--font-heading);
    font-weight: 700;
}

.highlight-desc {
    font-size: 0.9rem;
    color: var(--text-gray);
    line-height: 1.6;
}

.home-about-intro {
    padding: 100px 0;
    background-color: var(--white);
}

.home-about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.home-about-visual {
    position: relative;
    width: 320px;
    height: 320px;
    background-color: var(--navy-dark);
    border: 3px solid var(--gold);
    border-radius: 50%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--gold);
    box-shadow: var(--shadow-lg);
    z-index: 1;
    overflow: hidden;
}

.home-about-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150%;
    height: 150%;
    background: radial-gradient(circle, rgba(198, 155, 60, 0.15) 0%, rgba(7, 14, 27, 0) 70%);
    transform: translate(-50%, -50%);
    z-index: -1;
    animation: rotateGlow 20s linear infinite;
}

@keyframes rotateGlow {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.home-about-text {
    font-size: 1.05rem;
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 24px;
}

.home-cta-banner {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-medium) 100%);
    color: var(--white);
    text-align: center;
    border-top: 2px solid var(--gold);
}

.home-cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.home-cta-title {
    font-size: 2.2rem;
    color: var(--white);
    margin-bottom: 16px;
    font-family: var(--font-heading);
    font-weight: 800;
}

.home-cta-desc {
    font-size: 1.1rem;
    color: var(--text-light);
    opacity: 0.85;
    margin-bottom: 36px;
    line-height: 1.6;
}

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

.home-whatsapp-btn {
    border-color: #25d366 !important;
    color: #25d366 !important;
    background: transparent;
}

.home-whatsapp-btn:hover {
    background-color: #25d366 !important;
    color: var(--white) !important;
}

/* Responsiveness overrides for expanded home page */
@media (max-width: 1024px) {
    .home-about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .home-about-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 768px) {
    .home-highlights-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .home-cta-title {
        font-size: 1.7rem;
    }
}