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

:root {
    --primary: #f0b400;
    --primary-dark: #d99a00;
    --dark: #111;
    --gray: #666;
    --light: #f8f8f8;
    --white: #fff;
    --border: #eee;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--white);
    color: var(--dark);
    line-height: 1.7;
    overflow-x: hidden;
}

.container {
    width: 92%;
    max-width: 1400px;
    margin: auto;
}

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

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

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(14px);
    z-index: 999;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
}

.logo {
    font-size: 28px;
    font-weight: 800;
    color: var(--dark);
}

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

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    color: var(--dark);
    font-weight: 500;
    font-size: 15px;
}

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

.call-btn {
    background: var(--dark);
    color: var(--white) !important;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
}

.call-btn:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    padding-top: 160px;
    padding-bottom: 100px;
    background: linear-gradient(135deg, #f8f8f8 0%, #fff 100%);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(240, 180, 0, 0.05) 0%, transparent 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 64px;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 25px;
}

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

.hero-content p {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 35px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    display: inline-block;
    font-size: 15px;
}

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

.btn-dark:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

.btn-light {
    background: var(--white);
    border: 2px solid var(--border);
    color: var(--dark);
}

.btn-light:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.hero-image {
    position: relative;
}

.hero-image img {
    height: 550px;
    object-fit: cover;
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: var(--dark);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: var(--white);
}

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

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    border-radius: 16px;
    background: var(--light);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.feature-text h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-text p {
    font-size: 13px;
    color: var(--gray);
}

/* Services Section */
section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 15px;
}

.section-title p {
    max-width: 600px;
    margin: auto;
    color: var(--gray);
    font-size: 16px;
}

.services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    padding: 40px;
    border: 1px solid var(--border);
    border-radius: 24px;
    background: var(--white);
    transition: all 0.3s ease;
}

.service-card:hover {
    border-color: var(--primary);
    box-shadow: 0 10px 40px rgba(240, 180, 0, 0.1);
    transform: translateY(-5px);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 25px;
}

.service-card h3 {
    font-size: 24px;
    margin-bottom: 12px;
    font-weight: 700;
}

.service-card p {
    color: var(--gray);
    margin-bottom: 25px;
    font-size: 15px;
}

.service-card a {
    background: var(--dark);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 12px;
    display: inline-block;
    font-weight: 600;
    font-size: 14px;
}

.service-card a:hover {
    background: var(--primary);
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--dark) 0%, #333 100%);
    color: var(--white);
    text-align: center;
}

.cta h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 20px;
}

.cta p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
    font-size: 18px;
}

.cta .btn {
    background: var(--primary);
    color: var(--dark);
}

.cta .btn:hover {
    background: var(--white);
}

/* Footer */
footer {
    padding: 80px 0 30px;
    background: var(--light);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-box h3 {
    margin-bottom: 20px;
    font-size: 20px;
}

.footer-box p,
.footer-box a {
    display: block;
    margin-bottom: 12px;
    color: var(--gray);
    font-size: 15px;
}

.footer-box a:hover {
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 25px;
    text-align: center;
    color: var(--gray);
    font-size: 14px;
}

/* Sticky Call Button */
.sticky-call {
    position: fixed;
    left: 25px;
    bottom: 25px;
    background: var(--dark);
    color: var(--white);
    padding: 16px 28px;
    border-radius: 16px;
    font-weight: 600;
    z-index: 999;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.sticky-call:hover {
    background: var(--primary);
    color: var(--dark);
    transform: translateY(-3px);
}

/* About Page Styles */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image img {
    border-radius: 24px;
    height: 450px;
    object-fit: cover;
}

.about-text h2 {
    font-size: 42px;
    margin-bottom: 25px;
}

.about-text p {
    color: var(--gray);
    margin-bottom: 20px;
    font-size: 16px;
}

/* Contact Page Styles */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h3 {
    font-size: 28px;
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.contact-item h4 {
    font-size: 18px;
    margin-bottom: 8px;
}

.contact-item p {
    color: var(--gray);
}

.contact-form {
    background: var(--light);
    padding: 40px;
    border-radius: 24px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border);
    border-radius: 12px;
    font-family: inherit;
    font-size: 15px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group textarea {
    height: 150px;
    resize: vertical;
}

.submit-btn {
    background: var(--dark);
    color: var(--white);
    padding: 16px 32px;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    font-size: 15px;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    background: var(--primary);
    color: var(--dark);
}

/* Service Detail Sections */
.service-detail {
    padding: 100px 0;
    background: var(--white);
}

.service-detail:nth-child(even) {
    background: var(--light);
}

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

.service-detail-content h2 {
    font-size: 42px;
    margin-bottom: 25px;
    font-weight: 800;
}

.service-detail-content p {
    color: var(--gray);
    margin-bottom: 25px;
    font-size: 16px;
    line-height: 1.8;
}

.service-detail-content ul {
    list-style: none;
    margin-bottom: 30px;
}

.service-detail-content ul li {
    padding: 12px 0;
    color: var(--gray);
    border-bottom: 1px solid var(--border);
    font-size: 15px;
}

.service-detail-content ul li:before {
    content: "✓";
    color: var(--primary);
    margin-right: 12px;
    font-weight: bold;
}

.service-detail-image img {
    border-radius: 24px;
    height: 450px;
    object-fit: cover;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

/* Hamburger Button */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 42px;
    height: 42px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 2.5px;
    background: var(--dark);
    border-radius: 4px;
    transition: all 0.3s ease;
    transform-origin: center;
}

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

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

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

/* Mobile Nav Overlay */
.nav-links.open {
    display: flex !important;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    justify-content: center;
    align-items: center;
    gap: 32px;
    z-index: 1000;
    animation: fadeInMenu 0.25s ease;
}

.nav-links.open a {
    font-size: 22px;
    font-weight: 600;
    color: var(--dark);
}

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

.nav-links.open .call-btn {
    background: var(--dark);
    color: #fff !important;
    padding: 14px 36px;
    border-radius: 50px;
    font-size: 18px !important;
}

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

/* WhatsApp Sticky Button */
.sticky-whatsapp {
    position: fixed;
    bottom: 90px;
    right: 24px;
    background: #25D366;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 22px;
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
    z-index: 9999;
    transition: all 0.3s ease;
    animation: wpulse 2.5s infinite;
}

.sticky-whatsapp:hover {
    background: #1ebe5d;
    transform: scale(1.06);
    box-shadow: 0 10px 32px rgba(37, 211, 102, 0.55);
}

.sticky-whatsapp svg {
    flex-shrink: 0;
}

@keyframes wpulse {
    0%   { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45); }
    50%  { box-shadow: 0 6px 32px rgba(37, 211, 102, 0.75); }
    100% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45); }
}