@import url('https://fonts.googleapis.com/css2?family=Mulish:wght@300;400;600;800;900&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css');

:root {
    --brand-red: #ff3e3f;
    --brand-red-dark: #d60939;
    --brand-navy: #072366;
    --brand-navy-light: #112e41;
    --bg-light: #f7f7fd;
    --bg-white: #ffffff;
    --text-main: #464d65;
    --text-muted: #838a9b;
    --border-color: #f0f1f2;
    --font-primary: 'Mulish', sans-serif;
    --transition-standard: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--text-main);
    background-color: var(--bg-white);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-standard);
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--brand-navy);
    font-weight: 800;
    line-height: 1.3;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title span {
    color: var(--brand-red);
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 2px;
    font-size: 14px;
    display: block;
    margin-bottom: 10px;
}

.section-title h2 {
    font-size: 42px;
}

.btn {
    display: inline-block;
    padding: 15px 35px;
    font-weight: 800;
    border-radius: 5px;
    cursor: pointer;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
    border: none;
    transition: var(--transition-standard);
}

.btn-primary {
    background-image: linear-gradient(to left, #ff4c31, var(--brand-red-dark), #ff4c31);
    background-size: 200%;
    background-position: right;
    color: var(--bg-white);
    box-shadow: 0px 7px 21px 0px rgba(245, 24, 24, 0.3);
}

.btn-primary:hover {
    background-position: left;
    color: var(--bg-white);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--brand-red);
    border: 2px solid var(--brand-red);
}

.btn-outline:hover {
    background: var(--brand-red);
    color: var(--bg-white);
}

header {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: var(--bg-white);
    transition: var(--transition-standard);
    border-bottom: 1px solid var(--border-color);
}

header.scrolled {
    box-shadow: 0 10px 15px rgba(25, 25, 25, 0.05);
}

.header-top {
    background: var(--brand-navy);
    color: var(--bg-white);
    font-size: 13px;
    padding: 8px 0;
}

.header-top .container {
    display: flex;
    justify-content: space-between;
}

.header-top ul {
    display: flex;
    gap: 20px;
}

.header-bottom {
    padding: 20px 0;
}

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

/* --- Header Logo (Cross-Browser Fix) --- */
.logo a {
    display: inline-block;
    transition: var(--transition-standard);
}

.logo img, 
.logo svg {
    display: block;
    width: clamp(120px, 12vw, 180px);
    height: auto;
    object-fit: contain; 
}

header.scrolled .logo img,
header.scrolled .logo svg {
    width: clamp(100px, 10vw, 140px);
}

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

nav a {
    color: var(--brand-navy-light);
    font-weight: 600;
    font-size: 15px;
    text-transform: capitalize;
}

nav a:hover {
    color: var(--brand-red);
}

.hero {
    position: relative;
    padding: 200px 0 150px;
    background-image: url('assets/img/hero/h1_hero.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.7) 100%);
    z-index: -1;
}

.hero .container {
    max-width: 800px;
    margin: 0;
}

.hero span {
    color: var(--brand-red);
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 15px;
}

.hero h1 {
    font-size: 65px;
    margin-bottom: 25px;
}

.hero p {
    font-size: 18px;
    margin-bottom: 40px;
    max-width: 600px;
}

.hero .btn-group {
    display: flex;
    gap: 15px;
}

section {
    padding: 100px 0;
}

.bg-light {
    background-color: var(--bg-light);
}

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

.about-img img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.about-text h2 {
    font-size: 40px;
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 30px;
    font-size: 16px;
    line-height: 1.8;
}

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

.feature-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(7, 35, 102, 0.05);
    text-align: center;
    border-bottom: 3px solid transparent;
    transition: var(--transition-standard);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-bottom-color: var(--brand-red);
}

.feature-card svg {
    width: 50px;
    height: 50px;
    stroke: var(--brand-red);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.pricing-card {
    background: var(--bg-white);
    border-radius: 10px;
    padding: 50px 40px;
    box-shadow: 0 15px 40px rgba(7, 35, 102, 0.08);
    transition: var(--transition-standard);
    position: relative;
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-10px);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--brand-red);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

.pricing-card:hover::before {
    transform: scaleX(1);
}

.card-header {
    margin-bottom: 20px;
}

.pkg-name {
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.pkg-speed {
    font-size: 32px;
    color: var(--brand-navy);
}

.card-price {
    padding: 20px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 30px;
}

.card-price h2 {
    font-size: 48px;
    color: var(--brand-red);
}

.card-price span {
    font-size: 16px;
    color: var(--text-muted);
    font-weight: 400;
}

.card-features ul li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    font-size: 15px;
    color: var(--text-main);
}

.card-features svg {
    width: 20px;
    height: 20px;
    stroke: var(--brand-red);
    margin-right: 10px;
    flex-shrink: 0;
}

.card-action {
    margin-top: 30px;
    text-align: center;
}

.card-action .btn {
    width: 100%;
}

.notes-section {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.notes-section h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.notes-section p {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 8px;
    padding-left: 15px;
    position: relative;
}

.notes-section p::before {
    content: '-';
    position: absolute;
    left: 0;
    color: var(--brand-red);
}

.contact-wrapper {
    background: var(--bg-white);
    border-radius: 10px;
    box-shadow: 0 20px 50px rgba(7, 35, 102, 0.08);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 2fr;
}

.contact-info {
    background: var(--brand-navy);
    color: var(--bg-white);
    padding: 50px 40px;
}

.contact-info h3 {
    color: var(--bg-white);
    font-size: 28px;
    margin-bottom: 30px;
}

.info-item {
    display: flex;
    margin-bottom: 25px;
    align-items: center;
}

.info-item svg {
    width: 24px;
    height: 24px;
    stroke: var(--brand-red);
    margin-right: 15px;
    flex-shrink: 0;
}

.info-item div {
    display: flex;
    flex-direction: column;
}

.info-item h4 {
    color: var(--bg-white);
    margin-bottom: 2px;
    font-size: 16px;
    font-weight: 600;
}

.info-item p {
    color: #bdbdbd;
    font-size: 14px;
    margin: 0;
    padding: 0;
}

.info-item p::before {
    display: none;
}

.contact-form-area {
    padding: 50px 40px;
}

.form-group {
    margin-bottom: 25px;
}

.form-control {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid #e5e6e9;
    border-radius: 5px;
    font-family: var(--font-primary);
    font-size: 15px;
    background: #fdfdff;
    transition: var(--transition-standard);
}

.form-control:focus {
    outline: none;
    border-color: var(--brand-red);
    box-shadow: 0 0 0 3px rgba(255, 62, 63, 0.1);
}

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

.whatsapp-banner {
    background-color: var(--brand-navy);
    background-image: url('assets/img/gallery/section_bg01.png');
    background-size: cover;
    background-position: center;
    padding: 60px 40px;
    text-align: center;
}

.whatsapp-banner h2 {
    color: var(--bg-white);
    margin-bottom: 30px;
    font-size: 28px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-link {
    display: inline-block;
    background: var(--brand-red);
    color: var(--bg-white);
    padding: 15px 40px;
    border-radius: 5px;
    font-weight: 800;
    text-transform: uppercase;
    transition: var(--transition-standard);
}

.whatsapp-link:hover {
    background: var(--bg-white);
    color: var(--brand-red);
    transform: translateY(-2px);
}

footer {
    background: #11141b;
    color: #bdbdbd;
    padding: 80px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

/* --- Footer Logo (Cross-Browser Fix) --- */
.footer-logo {
    margin-bottom: 25px;
}

.footer-logo a {
    display: inline-block;
    transition: var(--transition-standard);
}

.footer-logo img, 
.footer-logo svg {
    display: block;
    width: clamp(140px, 15vw, 200px); 
    height: auto; 
    object-fit: contain; 
}

.footer-about p {
    margin-bottom: 20px;
    font-size: 14px;
}

footer h4 {
    color: var(--bg-white);
    font-size: 18px;
    margin-bottom: 25px;
    text-transform: uppercase;
}

footer ul li {
    margin-bottom: 12px;
}

footer ul li a {
    color: #bdbdbd;
    font-size: 14px;
}

footer ul li a:hover {
    color: var(--brand-red);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid #233148;
    padding-top: 25px;
    text-align: center;
    font-size: 14px;
}

/* Animations */
[data-aos] {
    transition-property: transform, opacity;
}

/* Mobile Hamburger Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    z-index: 1001; 
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background-color: var(--brand-navy);
    transition: var(--transition-standard);
    border-radius: 3px;
}

.mobile-action {
    display: none; 
}

/* Responsive Media Queries */
@media (max-width: 991px) {
    .header-top, .header-action {
        display: none; 
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    nav#main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--bg-white);
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
        padding-top: 80px;
        transition: right 0.3s ease;
        z-index: 1000;
        overflow-y: auto;
    }
    
    nav#main-nav.active {
        right: 0; 
    }
    
    nav#main-nav ul {
        flex-direction: column;
        gap: 0;
        align-items: flex-start;
    }
    
    nav#main-nav ul li {
        width: 100%;
    }
    
    nav#main-nav ul li a {
        display: block;
        padding: 15px 25px;
        border-bottom: 1px solid var(--border-color);
        font-size: 16px;
    }

    .mobile-action {
        display: block;
        padding: 20px 25px;
    }
    .mobile-action .btn {
        width: 100%;
    }

    .mobile-menu-btn.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    .mobile-menu-btn.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .about-grid, .contact-wrapper, .footer-grid {
        grid-template-columns: 1fr;
    }
    .hero {
        padding: 120px 0 60px;
    }
    .hero h1 {
        font-size: 40px;
    }
    .hero .btn-group {
        flex-direction: column;
    }
    .whatsapp-form {
        flex-direction: column;
    }
}