/* ============================================================
   RESET & BASE
   ============================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Cairo', sans-serif;
    background: #f8fafc;
    color: #1a2634;
    direction: rtl;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

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

/* ============================================================
   COLORS
   ============================================================ */
:root {
    --dark-blue: #0b1a2e;
    --blue: #1a3a5c;
    --sky: #3a8fc9;
    --cyan: #2dd4bf;
    --light-cyan: #b2f5ea;
    --white: #ffffff;
    --gray: #e2e8f0;
    --gray-dark: #4a5568;
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 20px 60px rgba(0, 0, 0, 0.12);
    --radius: 20px;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
.section-title {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--dark-blue);
    margin-bottom: 1.5rem;
    position: relative;
}

.section-title::after {
    content: '';
    width: 70px;
    height: 4px;
    background: var(--cyan);
    display: block;
    margin-top: 12px;
    border-radius: 4px;
}

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

.section-title.light::after {
    background: var(--sky);
}

.sub-text {
    font-size: 1.1rem;
    color: var(--gray-dark);
    max-width: 700px;
    margin-bottom: 2rem;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-block;
    padding: 14px 36px;
    border-radius: 60px;
    font-weight: 700;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    font-family: 'Cairo', sans-serif;
}

.btn-primary {
    background: var(--cyan);
    color: var(--dark-blue);
    box-shadow: 0 8px 25px rgba(45, 212, 191, 0.35);
}

.btn-primary:hover {
    background: #1fb8a3;
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(45, 212, 191, 0.45);
}

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

.btn-whatsapp:hover {
    background: #1da851;
    transform: scale(1.03);
}

.btn-outline-light {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: #fff;
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    transform: translateY(-3px);
}

.btn-lg {
    padding: 18px 48px;
    font-size: 1.15rem;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 14px 0;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(14px);
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(11, 26, 46, 0.96);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid rgba(45, 212, 191, 0.15);
}

.navbar.scrolled .logo,
.navbar.scrolled .nav-links a {
    color: #f0f4f8;
}

.navbar.scrolled .nav-links a:hover {
    color: var(--cyan);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--dark-blue);
}

.logo i {
    color: var(--cyan);
    margin-left: 8px;
}

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

.nav-links {
    display: flex;
    gap: 28px;
    align-items: center;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--dark-blue);
    transition: color 0.3s;
    position: relative;
}

.nav-links a:hover {
    color: var(--sky);
}

.nav-cta .btn {
    padding: 10px 22px;
    font-size: 0.9rem;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 4px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--dark-blue);
    border-radius: 4px;
    transition: 0.3s;
}

.navbar.scrolled .hamburger span {
    background: #f0f4f8;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    min-height: 90vh;
    background: var(--dark-blue);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 60px 0;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: url('https://images.unsplash.com/photo-1607472586893-edb57bdc0e39?q=80&w=2070&auto=format&fit=crop&ixlib=rb-4.0.3') center/cover no-repeat;
    opacity: 0.25;
    transform: scale(1.05);
}

.hero .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(11, 26, 46, 0.85) 0%, rgba(11, 26, 46, 0.6) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    color: #f0f4f8;
    max-width: 720px;
}

.hero-badge {
    display: inline-block;
    background: rgba(45, 212, 191, 0.15);
    border: 1px solid rgba(45, 212, 191, 0.3);
    padding: 8px 24px;
    border-radius: 60px;
    font-size: 0.9rem;
    margin-bottom: 24px;
    color: var(--light-cyan);
}

.hero-badge i {
    margin-left: 8px;
}

.hero h1 {
    font-size: 3.8rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero h1 span {
    color: var(--cyan);
}

.hero .sub {
    font-size: 1.3rem;
    font-weight: 400;
    color: #cbd5e0;
    margin-bottom: 16px;
}

.hero .desc {
    font-size: 1.05rem;
    line-height: 1.8;
    opacity: 0.85;
    margin-bottom: 32px;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-points {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    color: #cbd5e0;
}

.hero-points i {
    color: var(--cyan);
    margin-left: 8px;
}

/* ============================================================
   SERVICES STRIP
   ============================================================ */
.services-strip {
    background: var(--white);
    padding: 24px 0;
    border-bottom: 1px solid var(--gray);
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
}

.services-strip::-webkit-scrollbar {
    height: 4px;
    background: var(--gray);
}

.services-strip::-webkit-scrollbar-thumb {
    background: var(--cyan);
    border-radius: 8px;
}

.strip-items {
    display: inline-flex;
    gap: 48px;
    padding: 0 20px;
}

.strip-items span {
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--dark-blue);
    display: flex;
    align-items: center;
    gap: 8px;
}

.strip-items i {
    color: var(--sky);
    font-size: 1.3rem;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about {
    padding: 80px 0;
    background: var(--white);
}

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

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

.about-image img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    transition: 0.6s;
}

.about-image:hover img {
    transform: scale(1.03);
}

.about-content h2 {
    font-size: 2.3rem;
    font-weight: 800;
    color: var(--dark-blue);
    margin-bottom: 20px;
}

.about-content p {
    font-size: 1.05rem;
    color: var(--gray-dark);
    line-height: 1.8;
    margin-bottom: 24px;
}

.about-points {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
}

.about-points li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
}

.about-points i {
    color: var(--cyan);
    font-size: 1.2rem;
}

/* ============================================================
   SERVICES CARDS
   ============================================================ */
.services-cards {
    padding: 80px 0;
    background: #f8fafc;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background: var(--white);
    padding: 30px 24px;
    border-radius: var(--radius);
    text-align: center;
    transition: all 0.35s ease;
    border: 1px solid var(--gray);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--cyan);
}

.service-card i {
    font-size: 2.8rem;
    color: var(--sky);
    margin-bottom: 16px;
}

.service-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dark-blue);
}

.service-card p {
    font-size: 0.95rem;
    color: var(--gray-dark);
    line-height: 1.6;
}

/* ============================================================
   LEAK DETECTION (Highlight)
   ============================================================ */
.leak-detection {
    padding: 80px 0;
    position: relative;
    background: var(--dark-blue);
    overflow: hidden;
}

.leak-bg {
    position: absolute;
    inset: 0;
    background: url('https://images.unsplash.com/photo-1584622650111-993a426fbf0a?q=80&w=2070&auto=format&fit=crop&ixlib=rb-4.0.3') center/cover no-repeat;
    opacity: 0.12;
}

.leak-content {
    position: relative;
    z-index: 2;
    color: #f0f4f8;
}

.leak-desc {
    font-size: 1.1rem;
    max-width: 700px;
    line-height: 1.8;
    opacity: 0.85;
    margin-bottom: 40px;
}

.leak-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.leak-step {
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(4px);
    padding: 24px 20px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: 0.3s;
}

.leak-step:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.leak-step span {
    display: inline-block;
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--cyan);
    margin-bottom: 8px;
}

.leak-step h4 {
    font-size: 1.1rem;
    font-weight: 700;
}

.leak-step p {
    font-size: 0.95rem;
    opacity: 0.8;
    margin-top: 4px;
}

/* ============================================================
   LEAK TYPES
   ============================================================ */
.leak-types {
    padding: 60px 0;
    background: var(--white);
}

.leak-types-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
}

.leak-types-grid span {
    background: #f0f4f8;
    padding: 12px 24px;
    border-radius: 60px;
    font-weight: 600;
    color: var(--dark-blue);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: 0.3s;
    border: 1px solid transparent;
}

.leak-types-grid span:hover {
    background: var(--white);
    border-color: var(--cyan);
    box-shadow: var(--shadow);
}

.leak-types-grid i {
    color: var(--sky);
}

/* ============================================================
   PLUMBING FINISHING
   ============================================================ */
.plumbing-finishing {
    padding: 80px 0;
    background: #f8fafc;
}

.finishing-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: center;
}

.finishing-grid span {
    background: var(--white);
    padding: 12px 28px;
    border-radius: 60px;
    font-weight: 600;
    color: var(--dark-blue);
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--gray);
    transition: 0.3s;
}

.finishing-grid span:hover {
    border-color: var(--cyan);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.finishing-grid i {
    color: var(--sky);
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery {
    padding: 80px 0;
    background: var(--white);
}

.filter-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 30px 0 40px;
}

.filter-btns button {
    padding: 10px 28px;
    border-radius: 60px;
    border: 1px solid var(--gray);
    background: #f8fafc;
    font-weight: 600;
    cursor: pointer;
    transition: 0.25s;
    font-family: 'Cairo', sans-serif;
    font-size: 0.95rem;
    color: var(--dark-blue);
}

.filter-btns button.active,
.filter-btns button:hover {
    background: var(--dark-blue);
    color: #fff;
    border-color: var(--dark-blue);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
}

.gallery-item {
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    height: 240px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.5s;
}

.gallery-item:hover img {
    transform: scale(1.06);
}

.gallery-item .overlay-g {
    position: absolute;
    inset: 0;
    background: rgba(11, 26, 46, 0.4);
    opacity: 0;
    transition: 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 2.2rem;
}

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

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.88);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 40px;
}

.lightbox.open {
    display: flex;
}

.lightbox-content {
    max-width: 85vw;
    max-height: 85vh;
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
}

.lightbox-content img {
    width: 100%;
    height: auto;
    max-height: 85vh;
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    left: 20px;
    color: #fff;
    font-size: 2.8rem;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.5);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    transition: 0.2s;
}

.lightbox-close:hover {
    background: var(--cyan);
    color: var(--dark-blue);
}

/* ============================================================
   WHY US
   ============================================================ */
.why-us {
    padding: 80px 0;
    background: #f8fafc;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.why-card {
    background: var(--white);
    padding: 30px 24px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    transition: 0.35s;
    border: 1px solid var(--gray);
}

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

.why-card i {
    font-size: 2.6rem;
    color: var(--cyan);
    margin-bottom: 16px;
}

.why-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 6px;
}

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

/* ============================================================
   AREAS
   ============================================================ */
.areas {
    padding: 60px 0;
    background: var(--white);
}

.areas-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.areas-tags span {
    background: #f0f4f8;
    padding: 8px 20px;
    border-radius: 60px;
    font-weight: 500;
    color: var(--dark-blue);
    font-size: 0.95rem;
    transition: 0.3s;
}

.areas-tags span:hover {
    background: var(--dark-blue);
    color: #fff;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
    padding: 80px 0;
    background: var(--dark-blue);
    color: #f0f4f8;
}

.contact .section-title::after {
    background: var(--cyan);
}

.contact-desc {
    font-size: 1.15rem;
    max-width: 600px;
    opacity: 0.85;
    margin-bottom: 40px;
}

.contact-info {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.contact-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 24px 32px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-card i {
    font-size: 2rem;
    color: var(--cyan);
}

.contact-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.contact-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
    padding: 80px 0;
    background: var(--white);
}

.accordion-item {
    border-bottom: 1px solid var(--gray);
    padding: 20px 0;
    cursor: pointer;
}

.accordion-item h3 {
    font-weight: 700;
    font-size: 1.05rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--dark-blue);
}

.accordion-item h3 i {
    transition: 0.3s;
    color: var(--sky);
}

.accordion-item p {
    max-height: 0;
    overflow: hidden;
    transition: 0.4s ease;
    color: var(--gray-dark);
    padding-top: 0;
}

.accordion-item.active p {
    max-height: 300px;
    padding-top: 16px;
}

.accordion-item.active h3 i {
    transform: rotate(180deg);
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.cta-final {
    padding: 80px 0;
    background: linear-gradient(135deg, #0b1a2e, #1a3a5c);
    color: #fff;
    text-align: center;
}

.cta-final h2 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-final p {
    font-size: 1.2rem;
    opacity: 0.85;
    margin-bottom: 30px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: #08121e;
    color: #b0c4de;
    padding: 50px 0 20px;
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 40px;
    align-items: start;
    margin-bottom: 30px;
}

.footer-brand h3 {
    font-size: 1.8rem;
    color: #fff;
}

.footer-brand h3 i {
    color: var(--cyan);
}

.footer-brand h3 span {
    color: var(--sky);
}

.footer-brand p {
    font-size: 0.95rem;
    margin-top: 8px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    color: #b0c4de;
    transition: 0.2s;
    font-weight: 500;
}

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

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

.footer-contact a {
    color: #b0c4de;
    transition: 0.2s;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.footer-contact i {
    font-size: 1.2rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 20px;
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.7;
}

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.float-whatsapp {
    position: fixed;
    bottom: 28px;
    left: 28px;
    width: 64px;
    height: 64px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: #fff;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
}

.float-whatsapp:hover {
    transform: scale(1.08);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.5);
}

.float-whatsapp .tooltip {
    position: absolute;
    right: 74px;
    background: rgba(11, 26, 46, 0.92);
    color: #fff;
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: 0.3s;
    font-family: 'Cairo', sans-serif;
}

.float-whatsapp:hover .tooltip {
    opacity: 1;
    transform: translateX(-8px);
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-top {
    position: fixed;
    bottom: 100px;
    left: 28px;
    width: 48px;
    height: 48px;
    background: var(--dark-blue);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    transition: 0.3s;
    z-index: 998;
    opacity: 0;
    pointer-events: none;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.back-top.visible {
    opacity: 1;
    pointer-events: auto;
}

.back-top:hover {
    background: var(--cyan);
    color: var(--dark-blue);
    transform: translateY(-4px);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: var(--dark-blue);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: 0.4s ease-in-out;
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
    }

    .nav-links.open {
        right: 0;
    }

    .nav-links a {
        color: #f0f4f8;
        font-size: 1.3rem;
    }

    .nav-cta {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero {
        min-height: 70vh;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero .sub {
        font-size: 1.1rem;
    }

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

    .leak-steps {
        grid-template-columns: 1fr;
    }

    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-links {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }

    .contact-card {
        width: 100%;
        justify-content: center;
    }

    .float-whatsapp .tooltip {
        display: none;
    }

    .back-top {
        bottom: 100px;
        left: 20px;
        width: 44px;
        height: 44px;
    }

    .float-whatsapp {
        width: 56px;
        height: 56px;
        font-size: 28px;
        bottom: 20px;
        left: 20px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .cta-final h2 {
        font-size: 2rem;
    }

    .btn-lg {
        padding: 14px 28px;
        font-size: 1rem;
    }

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

    .gallery-item {
        height: 160px;
    }
}







/* ============================================================
   FLOATING ACTION BUTTONS
   ============================================================ */
.floating-buttons {
    position: fixed;
    bottom: 28px;
    right:  28px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    z-index: 2000;
}

.float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: #fff;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    border: none;
    cursor: pointer;
    position: relative;
        z-index: 2000;

}

.float-btn:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.float-btn:active {
    transform: scale(0.92);
}

/* WhatsApp Button */
.whatsapp-btn {
    background: #25D366;
}

.whatsapp-btn:hover {
    background: #1da851;
}

/* Phone Button */
.phone-btn {
    background: #2a7de1;
}

.phone-btn:hover {
    background: #1a5fb4;
}

/* Tooltip */
.float-btn .tooltip {
    position: absolute;
    right: 72px;
    background: rgba(11, 26, 46, 0.92);
    backdrop-filter: blur(8px);
    color: #f0f4f8;
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    font-family: 'Cairo', sans-serif;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.float-btn:hover .tooltip {
    opacity: 1;
    transform: translateX(-8px);
}

/* Pulse Animation for WhatsApp */
.whatsapp-btn {
    animation: pulse-wa 2.5s ease-in-out infinite;
}

@keyframes pulse-wa {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Hide buttons on scroll down */
.floating-buttons.hide {
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
}

/* ============================================================
   RESPONSIVE - FLOATING BUTTONS
   ============================================================ */
@media (max-width: 768px) {
    .floating-buttons {
        bottom: 20px;
        left: 20px;
        gap: 12px;
    }

    .float-btn {
        width: 52px;
        height: 52px;
        font-size: 24px;
    }

    .float-btn .tooltip {
        display: none;
    }
}

@media (max-width: 480px) {
    .floating-buttons {
        bottom: 16px;
        left: 16px;
        gap: 10px;
    }

    .float-btn {
        width: 48px;
        height: 48px;
        font-size: 20px;
    }
}