/* --- Core Brand Color Variables & Foundations --- */
:root {
    --primary-color: #ff6b00;
    --secondary-color: #0b2240;
    --text-dark: #222222;
    --text-light: #666666;
    --bg-light: #f9fbfd;
    --transition-speed: 0.3s;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* --- Header & Navigation --- */
header {
    background-color: #ffffff;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    flex-wrap: wrap;
}

/* Logo full name on desktop, shortened on mobile via media query */
.logo {
    font-size: 20px;
    font-weight: 800;
    color: var(--secondary-color);
    letter-spacing: 1px;
    text-transform: uppercase;
    line-height: 1.2;
}

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

/* --- Hamburger Button --- */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    min-height: 44px;
    min-width: 44px;
    align-items: center;
}

.hamburger .bar {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--secondary-color);
    border-radius: 3px;
    transition: transform var(--transition-speed), opacity var(--transition-speed);
}

.hamburger.open .bar:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}
.hamburger.open .bar:nth-child(2) {
    opacity: 0;
}
.hamburger.open .bar:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

nav ul {
    display: flex;
    list-style: none;
    align-items: center;
}

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 600;
    transition: color var(--transition-speed);
    min-height: 44px;
    display: inline-flex;
    align-items: center;
}

nav ul li a:hover {
    color: var(--primary-color);
}

.btn-nav {
    background-color: var(--primary-color);
    color: #fff !important;
    padding: 10px 18px;
    border-radius: 4px;
    min-height: 44px;
}

.btn-nav:hover {
    background-color: #e05e00;
}

/* --- Hero Layout --- */
.hero-section {
    position: relative;
    height: 65vh;
    min-height: 450px;
    background: url('Images/hero-bg.jpeg') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #ffffff;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(11, 34, 64, 0.9), rgba(11, 34, 64, 0.6));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.hero-content p {
    font-size: 17px;
    margin-bottom: 30px;
    color: #e2e8f0;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.hero-buttons a {
    text-decoration: none;
    padding: 13px 28px;
    font-weight: 600;
    border-radius: 4px;
    display: inline-block;
    transition: var(--transition-speed);
    min-height: 44px;
    display: inline-flex;
    align-items: center;
}

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

.btn-primary:hover {
    background-color: #e05e00;
}

.btn-secondary {
    border: 2px solid #fff;
    color: #fff;
}

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

/* --- Shared Typography Styling --- */
.section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-top: 60px;
    text-transform: uppercase;
}

.section-underline {
    width: 70px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 10px auto 40px auto;
    border-radius: 2px;
}

/* --- About / Owner Section --- */
.about-section {
    max-width: 1200px;
    margin: 0 auto 40px auto;
    padding: 20px;
}

.about-container {
    display: flex;
    align-items: center;
    gap: 40px;
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.04);
}

.owner-image-wrapper {
    flex: 0 0 300px;
}

.owner-image-wrapper img {
    width: 100%;
    border-radius: 8px;
    object-fit: cover;
    aspect-ratio: 3 / 4;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    display: block;
}

.owner-content {
    flex: 1;
}

.owner-content h3 {
    font-size: 26px;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.owner-content h4 {
    font-size: 17px;
    color: var(--primary-color);
    margin-bottom: 20px;
    font-weight: 600;
}

.owner-content p {
    color: var(--text-light);
    margin-bottom: 15px;
    font-size: 15px;
}

/* --- Services Layout --- */
.services-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.service-card {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.04);
    text-align: center;
    border-bottom: 3px solid transparent;
    transition: var(--transition-speed);
}

.service-card:hover {
    transform: translateY(-5px);
    border-bottom-color: var(--primary-color);
}

.icon-box {
    font-size: 36px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.service-card h3 {
    margin-bottom: 12px;
    color: var(--secondary-color);
    font-size: 17px;
}

/* --- Gallery Section --- */
.gallery-section {
    max-width: 1200px;
    margin: 40px auto 80px auto;
    padding: 0 20px;
}

.gallery-subsection {
    margin-bottom: 50px;
}

.subsection-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 20px;
    padding-left: 12px;
    border-left: 4px solid var(--primary-color);
    line-height: 1.4;
}

.subsection-title i {
    color: var(--primary-color);
    margin-right: 8px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    height: auto;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    background-color: #000;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

.item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 34, 64, 0.85);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity var(--transition-speed) ease;
    padding: 20px;
    text-align: center;
}

.gallery-item:hover .item-overlay {
    opacity: 1;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.item-overlay span {
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 10px;
}

.item-overlay i {
    color: var(--primary-color);
    font-size: 26px;
}

/* --- Gallery CTA Banner --- */
.gallery-cta {
    background-color: var(--secondary-color);
    border-radius: 10px;
    padding: 50px 40px;
    text-align: center;
    margin-top: 20px;
}

.gallery-cta h3 {
    font-size: 26px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.gallery-cta p {
    color: #cbd5e1;
    font-size: 16px;
    margin-bottom: 25px;
}

.btn-whatsapp-cta {
    display: inline-flex;
    align-items: center;
    background-color: var(--primary-color);
    color: #fff;
    text-decoration: none;
    padding: 14px 32px;
    border-radius: 6px;
    font-weight: 700;
    font-size: 16px;
    transition: background-color var(--transition-speed);
    min-height: 44px;
}

.btn-whatsapp-cta i {
    margin-right: 8px;
    font-size: 18px;
}

.btn-whatsapp-cta:hover {
    background-color: #25D366;
}

/* --- Lightbox Modal --- */
.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 20px;
}

.lightbox-content {
    max-width: 90%;
    max-height: 75vh;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 75vh;
    border-radius: 4px;
}

#lightbox-caption {
    color: #fff;
    margin-top: 15px;
    font-size: 16px;
    text-align: center;
    padding: 0 20px;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 25px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    min-height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-close:hover {
    color: var(--primary-color);
}

/* --- Contact & Footer --- */
.contact-section {
    background-color: var(--secondary-color);
    color: #ffffff;
    padding: 60px 20px;
    text-align: center;
}

.contact-container h2 {
    font-size: 28px;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.contact-container > p {
    color: #cbd5e1;
    max-width: 600px;
    margin: 0 auto 30px auto;
    font-size: 15px;
}

.contact-details {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.contact-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 14px 24px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;
}

.contact-card i {
    color: var(--primary-color);
}

.contact-card a {
    color: #ffffff;
    text-decoration: none;
    transition: color var(--transition-speed);
}

.contact-card a:hover {
    color: var(--primary-color);
}

.footer-note {
    font-size: 13px;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    margin-top: 20px !important;
    color: #94a3b8 !important;
}

/* --- Floating WhatsApp Button --- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 56px;
    height: 56px;
    background-color: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    text-decoration: none;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    animation: whatsapp-pulse 2.5s infinite;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.6);
    animation: none;
}

@keyframes whatsapp-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70%  { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* --- Tablet (max 900px) --- */
@media (max-width: 900px) {
    .owner-image-wrapper {
        flex: 0 0 240px;
    }
}

/* --- Mobile (max 768px) --- */
@media (max-width: 768px) {

    /* Logo shortened on mobile */
    .logo {
        font-size: 16px;
        letter-spacing: 0.5px;
    }

    /* Hamburger visible */
    .hamburger {
        display: flex;
    }

    /* Nav hidden by default */
    #main-nav {
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.35s ease;
    }

    #main-nav.open {
        max-height: 320px;
    }

    nav ul {
        flex-direction: column;
        align-items: flex-start;
        padding: 10px 0 15px 0;
        gap: 0;
    }

    nav ul li {
        margin-left: 0;
        width: 100%;
    }

    nav ul li a {
        display: flex;
        align-items: center;
        padding: 12px 8px;
        min-height: 44px;
        border-bottom: 1px solid rgba(0,0,0,0.05);
        font-size: 15px;
    }

    nav ul li:last-child a {
        border-bottom: none;
        margin-top: 8px;
    }

    .btn-nav {
        display: inline-flex;
        width: auto;
    }

    /* Hero */
    .hero-section {
        height: auto;
        min-height: 420px;
        padding: 60px 0;
    }

    .hero-content h1 {
        font-size: 24px;
        line-height: 1.3;
    }

    .hero-content p {
        font-size: 15px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .hero-buttons a {
        width: 100%;
        max-width: 260px;
        justify-content: center;
    }

    /* Section titles */
    .section-title {
        font-size: 24px;
        margin-top: 40px;
    }

    /* About */
    .about-container {
        flex-direction: column;
        text-align: center;
        padding: 25px 20px;
        gap: 25px;
    }

    .owner-image-wrapper {
        flex: 0 0 auto;
        width: 100%;
        max-width: 260px;
        margin: 0 auto;
    }

    .owner-content h3 {
        font-size: 22px;
    }

    .owner-content h4 {
        font-size: 15px;
    }

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

    /* Gallery */
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .subsection-title {
        font-size: 15px;
    }

    /* Gallery CTA */
    .gallery-cta {
        padding: 30px 20px;
    }

    .gallery-cta h3 {
        font-size: 20px;
    }

    .gallery-cta p {
        font-size: 14px;
    }

    /* Contact */
    .contact-container h2 {
        font-size: 22px;
    }

    .contact-details {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .contact-card {
        width: 100%;
        max-width: 300px;
        justify-content: center;
        font-size: 15px;
    }

    /* Floating WhatsApp */
    .whatsapp-float {
        bottom: 20px;
        right: 16px;
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}

/* --- Small phones (max 380px) --- */
@media (max-width: 380px) {
    .logo {
        font-size: 14px;
    }

    .hero-content h1 {
        font-size: 20px;
    }

    .hero-content p {
        font-size: 14px;
    }

    .gallery-cta h3 {
        font-size: 18px;
    }

    .contact-container h2 {
        font-size: 20px;
    }
}