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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', sans-serif;
    color: #333;
    line-height: 1.7;
    overflow-x: hidden;
    background: #fff;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color .3s;
}

ul {
    list-style: none;
}

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

.section {
    padding: 90px 0;
}

.section-label {
    color: #e74c3c;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 12px;
}

.section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 48px;
    letter-spacing: 1px;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: 4px;
    cursor: pointer;
    transition: all .35s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background: #e74c3c;
    color: #fff;
    border-color: #e74c3c;
}

.btn-primary:hover {
    background: #c0392b;
    border-color: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(231, 76, 60, .35);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid #3498db;
}

.btn-outline:hover {
    background: #3498db;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(52, 152, 219, .35);
}

.btn-dark {
    background: transparent;
    color: #333;
    border: 2px solid #333;
}

.btn-dark:hover {
    background: #333;
    color: #fff;
    transform: translateY(-2px);
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, .97);
    box-shadow: 0 2px 20px rgba(0, 0, 0, .08);
    transition: all .3s;
    height: 80px;
}

.header.scrolled {
    height: 66px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, .12);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.logo-title {
    font-size: 20px;
    font-weight: 900;
    color: #222;
    letter-spacing: 1px;
    line-height: 1.1;
}

.logo-subtitle {
    font-size: 10px;
    font-weight: 500;
    color: #888;
    letter-spacing: 3px;
}

.logo-img {
    height: 100px;
    width: auto;
    object-fit: contain;
    transition: height .3s;
}

.header.scrolled .logo-img {
    height: 52px;
}

.footer-logo-img {
    height: 56px;
    width: auto;
    filter: brightness(0) invert(1);
}

/* NAV */
.nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 14px;
    font-size: 14px;
    font-weight: 500;
    color: #444;
    position: relative;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: color .3s;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 14px;
    right: 14px;
    height: 2px;
    background: #e74c3c;
    transform: scaleX(0);
    transition: transform .3s;
}

.nav-link:hover,
.nav-link.active {
    color: #e74c3c;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

/* DROPDOWN */
.nav-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    min-width: 260px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, .12);
    border-radius: 8px;
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: all .3s;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 10px 20px;
    font-size: 14px;
    color: #444;
    transition: all .2s;
}

.dropdown-item:hover {
    background: #f8f8f8;
    color: #e74c3c;
    padding-left: 26px;
}

/* HAMBURGER */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1010;
}

.hamburger span {
    width: 26px;
    height: 2.5px;
    background: #333;
    border-radius: 2px;
    transition: all .3s;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}

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

.hamburger.active span:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* ===== HERO SLIDER ===== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    margin-top: 80px;
}

.slider {
    position: absolute;
    inset: 0;
}

.slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.2s ease;
}

.slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .55);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
    color: #fff;
    padding: 0 24px;
    max-width: 800px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, .3);
}

.hero-content p {
    font-size: 16px;
    line-height: 1.8;
    opacity: .9;
    margin-bottom: 36px;
    max-width: 640px;
}

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

/* SLIDER ARROWS */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
    background: rgba(255, 255, 255, .15);
    border: none;
    color: #fff;
    font-size: 28px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all .3s;
    backdrop-filter: blur(4px);
}

.slider-prev {
    left: 24px;
}

.slider-next {
    right: 24px;
}

.slider-arrow:hover {
    background: rgba(255, 255, 255, .3);
    transform: translateY(-50%) scale(1.1);
}

/* SLIDER DOTS */
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .4);
    cursor: pointer;
    transition: all .3s;
}

.dot.active {
    background: #e74c3c;
    transform: scale(1.2);
}

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

.about-text h2 {
    font-size: 36px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.about-text p {
    color: #555;
    margin-bottom: 28px;
    font-size: 15px;
}

.about-img img {
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .15);
    width: 100%;
    height: 400px;
    object-fit: cover;
}

/* ===== PARALLAX BANNER ===== */
.parallax-banner {
    position: relative;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 100px 0;
    text-align: center;
    color: #fff;
}

.parallax-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .6);
}

.parallax-content {
    position: relative;
    z-index: 1;
}

.parallax-content h2 {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 16px;
}

.parallax-line {
    width: 80px;
    height: 3px;
    background: #e74c3c;
    margin: 24px auto;
}

.parallax-content p {
    font-size: 16px;
    opacity: .9;
    max-width: 600px;
    margin: 0 auto;
}

.parallax-quote {
    font-size: 32px;
    font-weight: 700;
    font-style: italic;
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto;
}

/* ===== SHOWCASE ===== */
.showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.showcase-img img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, .1);
    transition: transform .4s;
}

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

/* ===== WHY US ===== */
.why-us-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: start;
}

.why-us-left h2 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 16px;
}

.why-us-left p {
    color: #555;
    margin-bottom: 40px;
    font-size: 15px;
}

.stats {
    display: flex;
    gap: 40px;
}

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

.stat-number {
    font-size: 48px;
    font-weight: 900;
    color: #1a1a1a;
    line-height: 1;
}

.stat-suffix {
    font-size: 32px;
    font-weight: 700;
    color: #1a1a1a;
}

.stat-label {
    display: block;
    font-size: 13px;
    color: #777;
    margin-top: 6px;
}

.check-list {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 500;
    color: #333;
}

/* ===== CTA SECTION ===== */
.cta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.cta-img {
    position: relative;
}

.cta-img-accent {
    position: absolute;
    left: -16px;
    top: 20px;
    width: 8px;
    height: 120px;
    background: #e74c3c;
    border-radius: 4px;
}

.cta-img img {
    border-radius: 12px;
    width: 100%;
    height: 420px;
    object-fit: cover;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .15);
}

.cta-text h2 {
    font-size: 34px;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.cta-text p {
    color: #555;
    font-size: 15px;
    margin-bottom: 32px;
}

/* PROGRESS BARS */
.progress-bars {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
}

.progress-track {
    width: 100%;
    height: 5px;
    background: #e8e8e8;
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: #e74c3c;
    border-radius: 4px;
    width: 0;
    transition: width 1.5s ease;
}

/* ===== FAQ ===== */
.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid #e8e8e8;
    border-radius: 12px;
    overflow: hidden;
}

.faq-item {
    border-bottom: 1px solid #e8e8e8;
}

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

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 18px 24px;
    background: none;
    border: none;
    font-size: 15px;
    font-weight: 500;
    color: #333;
    cursor: pointer;
    text-align: left;
    transition: color .3s;
    font-family: inherit;
}

.faq-question:hover {
    color: #e74c3c;
}

.faq-icon {
    flex-shrink: 0;
    transition: transform .3s;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s ease, padding .4s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 24px 18px;
    color: #666;
    font-size: 14px;
    line-height: 1.7;
}

.faq-img img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .12);
}

/* ===== GALLERY ===== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    transition: transform .5s;
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(231, 76, 60, .7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity .4s;
}

.gallery-overlay span {
    color: #fff;
    font-size: 40px;
    font-weight: 300;
}

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

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

.gallery-btn-wrap {
    text-align: center;
    margin-top: 40px;
}

/* ===== SERVICES ===== */
.services-divider {
    width: 60px;
    height: 3px;
    background: #e74c3c;
    margin: -32px auto 48px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .06);
    transition: all .4s;
    border: 1px solid #f0f0f0;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, .12);
}

.service-img {
    overflow: hidden;
}

.service-img img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform .5s;
}

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

.service-body {
    padding: 20px 24px 24px;
}

.service-body h3 {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.5;
    color: #1a1a1a;
    margin-bottom: 16px;
}

.btn-service {
    display: inline-block;
    padding: 8px 20px;
    border: 1px solid #333;
    font-size: 13px;
    font-weight: 600;
    color: #333;
    border-radius: 4px;
    transition: all .3s;
}

.btn-service:hover {
    background: #e74c3c;
    border-color: #e74c3c;
    color: #fff;
}

/* ===== CAPABILITY ===== */
.capability .cta-img img {
    height: 350px;
}

/* ===== FOOTER ===== */
.footer {
    background: #1a1a1a;
    color: #bbb;
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr 1.4fr;
    gap: 40px;
}

.footer-logo {
    margin-bottom: 16px;
}

.footer .logo-title {
    color: #fff;
}

.footer .logo-subtitle {
    color: #888;
}

.footer-col h3 {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
}

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

.footer-links li {
    font-size: 14px;
    line-height: 1.6;
}

.footer-links a {
    color: #bbb;
    transition: color .3s;
}

.footer-links a:hover {
    color: #e74c3c;
}

.footer-bottom {
    margin-top: 40px;
    padding: 20px 0;
    border-top: 1px solid #333;
    text-align: center;
    font-size: 13px;
    color: #777;
}

/* ===== FLOATING BUTTONS ===== */
.floating-phone {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 8px;
    background: #27ae60;
    color: #fff;
    padding: 12px 16px;
    border-radius: 50px;
    box-shadow: 0 6px 20px rgba(39, 174, 96, .4);
    transition: all .3s;
}

.floating-phone:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(39, 174, 96, .5);
}

.phone-label {
    font-size: 13px;
    font-weight: 600;
}

.floating-whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
    background: #25d366;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(37, 211, 102, .4);
    transition: all .3s;
    animation: whatsapp-pulse 2s infinite;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(37, 211, 102, .5);
}

@keyframes whatsapp-pulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, .4);
    }

    50% {
        box-shadow: 0 0 0 14px rgba(37, 211, 102, 0);
    }
}

/* ===== LIGHTBOX ===== */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, .92);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all .3s;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-img {
    max-width: 85vw;
    max-height: 85vh;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .5);
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 24px;
    right: 32px;
    font-size: 40px;
    color: #fff;
    background: none;
    border: none;
    cursor: pointer;
    transition: transform .3s;
}

.lightbox-close:hover {
    transform: scale(1.2);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 32px;
    color: #fff;
    background: rgba(255, 255, 255, .12);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all .3s;
}

.lightbox-prev {
    left: 24px;
}

.lightbox-next {
    right: 24px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, .25);
}

/* ===== ANIMATIONS ===== */
.reveal-left,
.reveal-right,
.reveal-up {
    opacity: 0;
    transition: opacity .8s ease, transform .8s ease;
}

.reveal-left {
    transform: translateX(-50px);
}

.reveal-right {
    transform: translateX(50px);
}

.reveal-up {
    transform: translateY(40px);
}

.reveal-left.visible,
.reveal-right.visible,
.reveal-up.visible {
    opacity: 1;
    transform: translate(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {

    .about-grid,
    .cta-grid,
    .why-us-grid,
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

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

    .hero-content h1 {
        font-size: 36px;
    }

    .parallax-content h2 {
        font-size: 32px;
    }

    .parallax-quote {
        font-size: 24px;
    }
}

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

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: #fff;
        flex-direction: column;
        padding: 100px 32px 40px;
        box-shadow: -8px 0 30px rgba(0, 0, 0, .12);
        transition: right .4s ease;
        z-index: 1005;
        align-items: flex-start;
    }

    .nav.active {
        right: 0;
    }

    .nav-link {
        padding: 12px 0;
        font-size: 16px;
        width: 100%;
    }

    .nav-link::after {
        display: none;
    }

    .nav-dropdown {
        width: 100%;
    }

    .dropdown-menu {
        position: static;
        box-shadow: none;
        padding-left: 16px;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
    }

    .nav-dropdown:hover .dropdown-menu,
    .nav-dropdown.open .dropdown-menu {
        display: block;
    }

    .hero {
        margin-top: 80px;
        height: 80vh;
    }

    .hero-content h1 {
        font-size: 28px;
    }

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

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

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

    .stats {
        flex-direction: column;
        gap: 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .slider-arrow {
        display: none;
    }

    .floating-phone .phone-label {
        display: none;
    }

    .floating-phone {
        padding: 14px;
        border-radius: 50%;
    }

    .faq-img {
        display: none;
    }

    .about-img img,
    .cta-img img,
    .capability .cta-img img {
        height: 300px;
    }
}

@media (max-width: 480px) {
    .btn {
        padding: 12px 24px;
        font-size: 13px;
    }

    .section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 26px;
    }

    .about-text h2,
    .cta-text h2 {
        font-size: 28px;
    }

    .stat-number {
        font-size: 36px;
    }
}