/* ========================================
   PANJO ENTERPRISE - Stylesheet
   ======================================== */

/* ===== Root Variables ===== */
:root {
    --primary: #1a4d2e;
    --primary-dark: #0f3320;
    --primary-light: #2d6e44;
    --secondary: #c8962e;
    --secondary-dark: #a67a1f;
    --secondary-light: #e0b84f;
    --accent: #e8853a;
    --accent-dark: #c66a23;
    --accent-light: #f5a560;
    --success: #2ecc71;
    --warning: #f39c12;
    --error: #e74c3c;
    --dark: #1a1a1a;
    --dark-2: #252525;
    --dark-3: #333333;
    --gray: #666666;
    --gray-light: #999999;
    --gray-lighter: #cccccc;
    --bg-light: #f8f7f3;
    --bg-light-2: #f0eee8;
    --white: #ffffff;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
    --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Poppins', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

input, select, textarea {
    font-family: inherit;
    outline: none;
}

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

.section {
    padding: 100px 0;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
    font-weight: 700;
}

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

.section-header {
    margin-bottom: 60px;
}

.section-header.center {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--secondary);
    margin-bottom: 16px;
    position: relative;
    padding-left: 40px;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 2px;
    background: var(--secondary);
}

.section-header.center .section-tag {
    padding-left: 40px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--gray);
    line-height: 1.7;
}

.section-subtitle.left {
    text-align: left;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
}

.btn i {
    transition: transform 0.3s ease;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(26, 77, 46, 0.35);
}

.btn-primary:hover i {
    transform: translateX(5px);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--dark);
    border-color: var(--white);
    transform: translateY(-3px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ===== Preloader ===== */
.preloader {
    position: fixed;
    inset: 0;
    background: var(--dark);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.preloader-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--secondary);
    animation: preloaderPulse 1.2s ease-in-out infinite;
}

@keyframes preloaderPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.preloader-text {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 4px;
    margin-bottom: 20px;
}

.preloader-text span {
    color: var(--secondary);
    margin-left: 8px;
}

.preloader-bar {
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    overflow: hidden;
    margin: 0 auto;
}

.preloader-bar-fill {
    height: 100%;
    width: 0;
    background: var(--secondary);
    border-radius: 10px;
    animation: preloaderBar 1.5s ease-in-out forwards;
}

@keyframes preloaderBar {
    0% { width: 0; }
    100% { width: 100%; }
}

/* ===== Top Bar ===== */
.top-bar {
    background: var(--dark);
    color: var(--gray-lighter);
    font-size: 13px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

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

.top-bar-left a {
    transition: color var(--transition);
}

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

.top-bar-left i {
    margin-right: 6px;
    color: var(--secondary);
}

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

.top-bar-right span i {
    margin-right: 6px;
    color: var(--secondary);
}

.top-bar-social {
    display: flex;
    gap: 8px;
}

.top-bar-social a {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    transition: var(--transition);
}

.top-bar-social a:hover {
    background: var(--secondary);
    color: var(--white);
    transform: translateY(-2px);
}

/* ===== Header ===== */
.header {
    position: sticky;
    top: 0;
    width: 100%;
    background: var(--white);
    z-index: 1000;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    transition: var(--transition);
}

.header.scrolled .header-inner {
    padding: 10px 24px;
}

/* ===== Logo ===== */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--secondary);
    transition: var(--transition);
}

.logo:hover .logo-icon {
    transform: rotate(-8deg) scale(1.05);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-name {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: 2px;
}

.logo-sub {
    font-size: 11px;
    font-weight: 500;
    color: var(--secondary);
    letter-spacing: 4px;
    text-transform: uppercase;
}

/* ===== Navigation ===== */
.nav-list {
    display: flex;
    gap: 4px;
    align-items: center;
}

.nav-link {
    display: block;
    padding: 10px 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--dark);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: width var(--transition);
    border-radius: 2px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 50%;
}

.nav-cta {
    background: var(--primary);
    color: var(--white) !important;
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    margin-left: 8px;
}

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

.nav-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26, 77, 46, 0.3);
}

/* ===== Mobile Menu Toggle ===== */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 6px;
    z-index: 1001;
}

.menu-toggle span {
    width: 26px;
    height: 3px;
    background: var(--dark);
    border-radius: 3px;
    transition: var(--transition);
    transform-origin: center;
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background: var(--white);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
    background: var(--white);
}

/* ===== Hero Slider ===== */
.slider {
    position: relative;
    height: 600px;
    overflow: hidden;
    background: var(--dark);
}

.slider-track {
    display: flex;
    height: 100%;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide {
    min-width: 100%;
    height: 100%;
    position: relative;
}

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

.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 51, 32, 0.75) 0%, rgba(26, 26, 26, 0.5) 100%);
}

.slide-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 0 10%;
    max-width: 750px;
}

.slide-tag {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(200, 150, 46, 0.2);
    border: 1px solid var(--secondary);
    border-radius: 30px;
    color: var(--secondary-light);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 24px;
}

.slide-title {
    font-size: 3.2rem;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 20px;
    font-weight: 700;
}

.slide-title span {
    color: var(--secondary-light);
}

.slide-desc {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 32px;
    max-width: 580px;
    line-height: 1.7;
}

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

/* Slider Arrows */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: var(--white);
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 10;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.slider-arrow:hover {
    background: var(--secondary);
    border-color: var(--secondary);
    transform: translateY(-50%) scale(1.1);
}

.slider-prev {
    left: 24px;
}

.slider-next {
    right: 24px;
}

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

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.slider-dot.active {
    background: var(--secondary);
    width: 36px;
    border-radius: 6px;
}

/* ===== Quick Info Bar ===== */
.quick-info {
    background: var(--primary);
    padding: 40px 0;
    margin-top: -1px;
}

.quick-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.quick-info-item {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--white);
}

.quick-info-icon {
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--secondary-light);
    flex-shrink: 0;
    transition: var(--transition);
}

.quick-info-item:hover .quick-info-icon {
    background: var(--secondary);
    color: var(--white);
    transform: scale(1.05);
}

.quick-info-item h4 {
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
}

.quick-info-item p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

/* ===== About Section ===== */
.about {
    background: var(--bg-light);
}

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

.about-images {
    position: relative;
}

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

.about-img-main img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.about-img-sub {
    position: absolute;
    bottom: -40px;
    right: -30px;
    width: 220px;
    height: 160px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--white);
}

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

.about-experience {
    position: absolute;
    top: 30px;
    left: -30px;
    background: var(--secondary);
    color: var(--white);
    padding: 24px 28px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

.exp-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
}

.exp-plus {
    font-size: 2rem;
    font-weight: 700;
}

.exp-label {
    font-size: 13px;
    width: 100%;
    margin-top: 4px;
    opacity: 0.9;
}

.about-lead {
    font-size: 1.15rem;
    color: var(--dark-3);
    margin-bottom: 16px;
    font-weight: 500;
}

.about p:not(.about-lead) {
    color: var(--gray);
    margin-bottom: 24px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 32px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 500;
    color: var(--dark-2);
}

.about-feature i {
    color: var(--primary);
    font-size: 18px;
}

/* ===== Services Section ===== */
.services {
    background: var(--white);
}

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

.service-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.service-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-10px);
    border-color: var(--secondary);
}

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

.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.service-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26, 77, 46, 0.5), rgba(200, 150, 46, 0.3));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: var(--white);
    opacity: 0;
    transition: opacity var(--transition);
}

.service-card:hover .service-img-overlay {
    opacity: 1;
}

.service-img-overlay i {
    transform: scale(0.5);
    transition: transform 0.4s ease 0.1s;
}

.service-card:hover .service-img-overlay i {
    transform: scale(1);
}

.service-body {
    padding: 24px;
}

.service-body h3 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.badge {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    padding: 3px 10px;
    background: var(--secondary);
    color: var(--white);
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-body p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 16px;
}

.service-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.service-list li {
    font-size: 13px;
    color: var(--dark-3);
    display: flex;
    align-items: center;
    gap: 8px;
}

.service-list i {
    color: var(--primary);
    font-size: 10px;
}

/* ===== Gallery Section ===== */
.gallery {
    background: var(--bg-light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.gallery-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover img {
    transform: scale(1.12);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26, 77, 46, 0.7), rgba(200, 150, 46, 0.5));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--white);
    opacity: 0;
    transition: opacity var(--transition);
}

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

.gallery-overlay i {
    transform: scale(0.5);
    transition: transform 0.4s ease 0.1s;
}

.gallery-item:hover .gallery-overlay i {
    transform: scale(1);
}

.gallery-overlay-video {
    background: linear-gradient(135deg, rgba(26, 77, 46, 0.65), rgba(0, 0, 0, 0.6));
}

.gallery-video-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--secondary);
    color: var(--white);
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 2;
}

/* ===== Lightbox ===== */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 40px;
    animation: fadeIn 0.3s ease;
}

.lightbox.active {
    display: flex;
}

.lightbox-img {
    max-width: 80%;
    max-height: 80vh;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    animation: zoomIn 0.4s ease;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.lightbox-close {
    top: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    font-size: 20px;
}

.lightbox-prev,
.lightbox-next {
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    font-size: 20px;
}

.lightbox-prev {
    left: 30px;
}

.lightbox-next {
    right: 30px;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: var(--secondary);
    border-color: var(--secondary);
}

/* ===== Video Modal ===== */
.video-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    z-index: 10001;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 40px;
    animation: fadeIn 0.3s ease;
}

.video-modal.active {
    display: flex;
}

.video-modal-inner {
    position: relative;
    max-width: 800px;
    width: 100%;
    animation: zoomIn 0.4s ease;
}

.video-modal-inner video {
    width: 100%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    background: var(--black);
}

.video-modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.video-modal-close:hover {
    background: var(--error);
    border-color: var(--error);
    transform: rotate(90deg);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes zoomIn {
    from { opacity: 0; transform: scale(0.85); }
    to { opacity: 1; transform: scale(1); }
}

/* ===== Why Us Section ===== */
.whyus {
    background: var(--white);
}

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

.whyus-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 30px;
}

.whyus-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 20px;
    border-radius: var(--radius-md);
    background: var(--bg-light);
    transition: var(--transition);
}

.whyus-item:hover {
    background: var(--primary);
    transform: translateX(8px);
}

.whyus-item:hover h4,
.whyus-item:hover p {
    color: var(--white);
}

.whyus-item:hover .whyus-icon {
    background: var(--secondary);
    color: var(--white);
}

.whyus-icon {
    width: 52px;
    height: 52px;
    background: var(--white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--primary);
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.whyus-item h4 {
    font-family: var(--font-body);
    font-size: 17px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 6px;
    transition: color var(--transition);
}

.whyus-item p {
    font-size: 14px;
    color: var(--gray);
    transition: color var(--transition);
}

.whyus-stats {
    position: relative;
}

.whyus-img {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: -80px;
}

.whyus-img img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.stats-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
    border-top: 4px solid var(--secondary);
}

.stat-item {
    text-align: center;
    padding: 16px;
    border-radius: var(--radius-sm);
    background: var(--bg-light);
    transition: var(--transition);
}

.stat-item:hover {
    background: var(--primary);
    transform: translateY(-5px);
}

.stat-item:hover .stat-number,
.stat-item:hover .stat-plus,
.stat-item:hover .stat-label {
    color: var(--white);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary);
    transition: color var(--transition);
}

.stat-plus {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary);
    transition: color var(--transition);
}

.stat-label {
    display: block;
    font-size: 13px;
    color: var(--gray);
    margin-top: 4px;
    transition: color var(--transition);
}

/* ===== FAQ Section ===== */
.faq {
    background: var(--bg-light);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.faq-item.active {
    box-shadow: var(--shadow-md);
    border-color: var(--secondary);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
    transition: var(--transition);
}

.faq-item.active .faq-question {
    color: var(--primary);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-icon {
    width: 32px;
    height: 32px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--secondary);
    transition: var(--transition);
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    background: var(--secondary);
    color: var(--white);
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 24px 20px;
}

.faq-answer p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.7;
}

/* ===== Clients Section ===== */
.clients {
    background: var(--white);
}

.clients-marquee {
    overflow: hidden;
    padding: 20px 0;
    margin-bottom: 60px;
    position: relative;
    -webkit-mask-image: linear-gradient(90deg, transparent, white 8%, white 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, white 8%, white 92%, transparent);
}

.clients-track {
    display: flex;
    gap: 30px;
    animation: marquee 30s linear infinite;
    width: max-content;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.client-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 28px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    white-space: nowrap;
}

.client-logo:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.client-logo:hover i {
    color: var(--secondary-light);
}

.client-logo i {
    font-size: 24px;
    color: var(--secondary);
    transition: var(--transition);
}

.client-logo span {
    font-weight: 600;
    font-size: 15px;
}

.clients-testimonials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: var(--bg-light);
    border-radius: var(--radius-md);
    padding: 30px;
    transition: var(--transition);
    border-top: 4px solid var(--secondary);
}

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

.testimonial-stars {
    color: var(--secondary);
    font-size: 14px;
    margin-bottom: 16px;
    display: flex;
    gap: 3px;
}

.testimonial-card p {
    font-size: 15px;
    color: var(--dark-3);
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    font-family: var(--font-heading);
}

.testimonial-author h5 {
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    color: var(--dark);
}

.testimonial-author span {
    font-size: 13px;
    color: var(--gray);
}

/* ===== Contact Section ===== */
.contact {
    background: var(--bg-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info-card {
    display: flex;
    gap: 16px;
    padding: 24px;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    align-items: flex-start;
}

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

.contact-info-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--secondary-light);
    flex-shrink: 0;
    transition: var(--transition);
}

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

.contact-info-card h4 {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 6px;
}

.contact-info-card p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
}

.contact-info-card a {
    color: var(--gray);
    transition: color var(--transition);
}

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

.contact-map {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    margin-top: 8px;
}

.contact-map iframe {
    display: block;
    width: 100%;
}

/* ===== Contact Form ===== */
.contact-form-wrap {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border-top: 4px solid var(--secondary);
}

.contact-form h3 {
    font-size: 1.6rem;
    color: var(--dark);
    margin-bottom: 24px;
}

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

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

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--dark-3);
    margin-bottom: 8px;
}

.form-group label span {
    color: var(--error);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px 12px 42px;
    border: 2px solid #e5e5e5;
    border-radius: var(--radius-sm);
    font-size: 15px;
    color: var(--dark);
    background: var(--bg-light);
    transition: var(--transition);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    padding-right: 16px;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
    padding-left: 42px;
    padding-top: 12px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--secondary);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(200, 150, 46, 0.1);
}

.form-icon {
    position: absolute;
    left: 16px;
    top: 42px;
    color: var(--gray-light);
    font-size: 15px;
    transition: color var(--transition);
    pointer-events: none;
}

.form-group input:focus ~ .form-icon,
.form-group select:focus ~ .form-icon,
.form-group textarea:focus ~ .form-icon {
    color: var(--secondary);
}

.btn-loader {
    display: none;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--white);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.btn.loading .btn-text,
.btn.loading i {
    opacity: 0;
}

.btn.loading .btn-loader {
    display: block;
    position: absolute;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.form-success,
.form-error {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    margin-top: 20px;
    font-size: 14px;
    font-weight: 500;
    animation: slideDown 0.4s ease;
}

.form-success {
    background: rgba(46, 204, 113, 0.1);
    color: var(--success);
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.form-success i {
    font-size: 20px;
}

.form-error {
    background: rgba(231, 76, 60, 0.1);
    color: var(--error);
    border: 1px solid rgba(231, 76, 60, 0.3);
}

.form-success.show,
.form-error.show {
    display: flex;
}

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

/* ===== Footer ===== */
.footer {
    background: var(--dark);
    color: var(--gray-lighter);
    padding: 70px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 40px;
    padding-bottom: 50px;
}

.logo-footer .logo-name {
    color: var(--white);
}

.footer-col > p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    margin: 20px 0;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    color: var(--gray-lighter);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--secondary);
    color: var(--white);
    transform: translateY(-4px);
}

.footer-col h4 {
    font-family: var(--font-body);
    font-size: 17px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 12px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 2px;
    background: var(--secondary);
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--secondary);
    padding-left: 5px;
}

.footer-links i {
    font-size: 10px;
    color: var(--secondary);
}

.footer-contact li {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

.footer-contact i {
    color: var(--secondary);
    font-size: 15px;
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom i {
    color: var(--error);
}

/* ===== Floating Buttons ===== */
.float-btn {
    position: fixed;
    right: 24px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    z-index: 999;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.float-call {
    bottom: 90px;
    background: var(--primary);
    color: var(--white);
}

.float-call:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(26, 77, 46, 0.4);
}

.float-whatsapp {
    bottom: 24px;
    background: #25d366;
    color: var(--white);
}

.float-whatsapp:hover {
    background: #1da851;
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
}

.float-top {
    bottom: 157px;
    background: var(--secondary);
    color: var(--white);
    opacity: 0;
    visibility: hidden;
    right: -80px;
}

.float-top.visible {
    opacity: 1;
    visibility: visible;
    right: 24px;
}

.float-top:hover {
    background: var(--secondary-dark);
    transform: scale(1.1);
}

/* Pulse animation for call button */
.float-call::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--primary);
    animation: pulse 2s ease-out infinite;
    z-index: -1;
}

.float-whatsapp::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: #25d366;
    animation: pulse 2s ease-out infinite;
    z-index: -1;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.8); opacity: 0; }
}

/* ===== Scroll Reveal Animations ===== */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

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

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

/* Stagger delays for grids */
.services-grid .service-card:nth-child(1) { transition-delay: 0s; }
.services-grid .service-card:nth-child(2) { transition-delay: 0.1s; }
.services-grid .service-card:nth-child(3) { transition-delay: 0.2s; }
.services-grid .service-card:nth-child(4) { transition-delay: 0.3s; }
.services-grid .service-card:nth-child(5) { transition-delay: 0s; }
.services-grid .service-card:nth-child(6) { transition-delay: 0.1s; }
.services-grid .service-card:nth-child(7) { transition-delay: 0.2s; }
.services-grid .service-card:nth-child(8) { transition-delay: 0.3s; }

.gallery-grid .gallery-item:nth-child(1) { transition-delay: 0s; }
.gallery-grid .gallery-item:nth-child(2) { transition-delay: 0.08s; }
.gallery-grid .gallery-item:nth-child(3) { transition-delay: 0.16s; }
.gallery-grid .gallery-item:nth-child(4) { transition-delay: 0.24s; }
.gallery-grid .gallery-item:nth-child(5) { transition-delay: 0s; }
.gallery-grid .gallery-item:nth-child(6) { transition-delay: 0.08s; }
.gallery-grid .gallery-item:nth-child(7) { transition-delay: 0.16s; }
.gallery-grid .gallery-item:nth-child(8) { transition-delay: 0.24s; }

/* Slider text reveal animations */
.slide.active .reveal-up { animation: slideRevealUp 0.8s ease forwards; }
.slide.active .reveal-up-delay1 { animation: slideRevealUp 0.8s ease 0.15s forwards; }
.slide.active .reveal-up-delay2 { animation: slideRevealUp 0.8s ease 0.3s forwards; }
.slide.active .reveal-up-delay3 { animation: slideRevealUp 0.8s ease 0.45s forwards; }

@keyframes slideRevealUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== Responsive ===== */
@media (max-width: 1100px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .section {
        padding: 70px 0;
    }
    .section-title {
        font-size: 2rem;
    }
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--dark);
        padding: 80px 30px 30px;
        transition: right 0.4s ease;
        overflow-y: auto;
    }
    .nav.open {
        right: 0;
    }
    .nav-list {
        flex-direction: column;
        gap: 0;
        align-items: stretch;
    }
    .nav-link {
        padding: 14px 16px;
        color: var(--white);
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 0;
    }
    .nav-link::after {
        display: none;
    }
    .nav-link:hover,
    .nav-link.active {
        color: var(--secondary);
        background: rgba(255, 255, 255, 0.05);
    }
    .nav-cta {
        margin-top: 16px;
        text-align: center;
        justify-content: center;
        border-radius: var(--radius-sm);
    }
    .menu-toggle {
        display: flex;
    }
    .top-bar-right {
        display: none;
    }
    .slider {
        height: 500px;
    }
    .slide-title {
        font-size: 2.2rem;
    }
    .slide-desc {
        font-size: 1rem;
    }
    .slide-content {
        padding: 0 6%;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 80px;
    }
    .about-img-sub {
        width: 160px;
        height: 120px;
    }
    .about-experience {
        left: 0;
        padding: 16px 20px;
    }
    .whyus-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .clients-testimonials {
        grid-template-columns: 1fr;
    }
    .quick-info-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 600px) {
    .container {
        padding: 0 16px;
    }
    .section {
        padding: 50px 0;
    }
    .section-title {
        font-size: 1.6rem;
    }
    .top-bar-left {
        gap: 14px;
        font-size: 12px;
    }
    .slider {
        height: 420px;
    }
    .slide-title {
        font-size: 1.6rem;
    }
    .slide-desc {
        font-size: 0.9rem;
        margin-bottom: 20px;
    }
    .slide-btns {
        flex-direction: column;
    }
    .slide-btns .btn {
        width: 100%;
        justify-content: center;
    }
    .slider-arrow {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .about-features {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .contact-form-wrap {
        padding: 24px;
    }
    .stats-card {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .float-btn {
        width: 48px;
        height: 48px;
        font-size: 20px;
        right: 16px;
    }
    .float-top {
        bottom: 140px;
    }
    .float-top.visible {
        right: 16px;
    }
    .float-call {
        bottom: 80px;
    }
    .float-whatsapp {
        bottom: 16px;
    }
    .about-img-sub {
        display: none;
    }
    .lightbox-prev,
    .lightbox-next {
        display: none;
    }
    .lightbox-img {
        max-width: 92%;
    }
}

@media (max-width: 400px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    .logo-icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    .logo-name {
        font-size: 20px;
    }
    .logo-sub {
        font-size: 9px;
    }
}