/* ===================================
    Fonts 
   =================================== */

@font-face {
    font-display: swap;
    font-family: 'Outfit';
    font-style: normal;
    font-weight: 300;
    src: url('../fonts/outfit-v15-latin-300.woff2') format('woff2');
}

@font-face {
    font-display: swap;
    font-family: 'Outfit';
    font-style: normal;
    font-weight: 400;
    src: url('../fonts/outfit-v15-latin-regular.woff2') format('woff2');
}

@font-face {
    font-display: swap;
    font-family: 'Outfit';
    font-style: normal;
    font-weight: 500;
    src: url('../fonts/outfit-v15-latin-500.woff2') format('woff2');
}

@font-face {
    font-display: swap;
    font-family: 'Outfit';
    font-style: normal;
    font-weight: 600;
    src: url('../fonts/outfit-v15-latin-600.woff2') format('woff2');
}

@font-face {
    font-display: swap;
    font-family: 'Outfit';
    font-style: normal;
    font-weight: 700;
    src: url('../fonts/outfit-v15-latin-700.woff2') format('woff2');
}

@font-face {
    font-display: swap;
    font-family: 'Outfit';
    font-style: normal;
    font-weight: 800;
    src: url('../fonts/outfit-v15-latin-800.woff2') format('woff2');
}


@font-face {
  font-display: swap;
  font-family: 'Bebas Neue';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/bebas-neue-v16-latin-regular.woff2') format('woff2');
}

/* ===================================
    Variables 
   =================================== */
:root {
    /* Color Variables*/
    --navy: #0a1128;
    --navy-light: #0f1a3a;
    --navy-mid: #132044;
    --cyan: #00d4ff;
    --cyan-dark: #0094cc;
    --blue: #1a6bff;
    --purple: #6b4ce6;
    --white: #f0f4f8;
    --white-dim: #b0bec5;
    --glass: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.08);
    --gradient-brand: linear-gradient(135deg, var(--cyan), var(--blue), var(--purple));
    --gradient-card: linear-gradient(160deg, rgba(0, 212, 255, 0.08), rgba(107, 76, 230, 0.05));

    /* Typography Variables */
    --font-display: 'Bebas Neue', sans-serif;
    --font-body: 'Outfit', sans-serif;
    --fs-8: clamp(3.5rem, 6vw + 1.25rem, 5.5rem); /* large background elements */
    --fs-7: clamp(2.5rem, 5vw + 1rem, 4.5rem); /* h1 text */
    --fs-6: clamp(2rem, 4vw + 0.75rem, 3.5rem); /* h2 text */
    --fs-5: clamp(1.5rem, 3.5vw + 0.5rem, 2.5rem); /* h3 text */
    --fs-4: clamp(1.25rem, 2vw + 0.5rem, 1.75rem); /* large body / subheading */
    --fs-3: clamp(1rem, 1.5vw + 0.4rem, 1.25rem); /* standard p */
    --fs-2: clamp(0.875rem, 1vw + 0.3rem, 1rem); /* small p */
    --fs-1: clamp(0.75rem, 0.8vw + 0.25rem, 0.875rem);
    --fs-0: clamp(0.55rem, 0.6vw + 0.2rem, 0.75rem); /* fine print / labels */
}

/* ===================================
    Document Setup 
   =================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--navy);
    color: var(--white);
    overflow-x: hidden;
}

/* ===================================
    Header 
   =================================== */
#header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(10, 17, 40, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-decoration: none;
    gap: 10px;
}

.logo-link img {
    height: 44px;
    width: auto;
}

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

.brand {
    color: var(--white);
    font-family: var(--font-display);
    font-size: var(--fs-3);
    letter-spacing: 0.15em;
    margin-bottom: -5px;
}

.tagline {
    color: var(--cyan);
    font-family: var(--font-body);
    font-size: var(--fs-0);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

nav {
    position: fixed;
    top: 0; right: -100%;
    width: 75%;
    max-width: 320px;
    height: 100vh;
    background: var(--navy-light);
    border-left: 1px solid var(--glass-border);
    padding: 100px 32px 40px;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
}

nav.open {
    right: 0;
}

.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
    z-index: 998;
}

.nav-overlay.active {
    opacity: 1;
    pointer-events: all;
}

nav a {
    display: block;
    color: var(--white);
    text-decoration: none;
    font-size: var(--fs-3);
    font-weight: 500;
    padding: 16px 0;
    border-bottom: 1px solid var(--glass-border);
    letter-spacing: 1px;
    transition: color 0.2s;
}

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

.nav-cta {
    display: inline-block;
    margin-top: 28px;
    padding: 14px 32px;
    background: var(--gradient-brand);
    color: var(--navy) !important;
    font-weight: 700;
    border-radius: 50px;
    letter-spacing: 1px;
    font-size: var(--fs-2);
    text-align: center;
    border: none !important;
}

/* ===================================
    Hero 
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 120px 24px 60px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    filter: saturate(0.35);
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10, 17, 40, 0.3) 0%,
        rgba(10, 17, 40, 0.6) 50%,
        var(--navy) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: var(--fs-1);
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 28px;
    animation: fadeInUp 0.8s ease both;
}

.hero-badge .dot {
    width: 6px;
    height: 6px;
    background: var(--cyan);
    border-radius: 50%;
    animation: pulse 2s ease infinite;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: var(--fs-8);
    line-height: 0.95;
    letter-spacing: 3px;
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease 0.15s both;
}

.hero h1 .highlight {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: var(--fs-3);
    line-height: 1.7;
    color: var(--white-dim);
    max-width: 440px;
    margin: 0 auto 36px;
    font-weight: 300;
    animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: center;
    animation: fadeInUp 0.8s ease 0.45s both;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 40px;
    background: var(--gradient-brand);
    color: var(--navy);
    font-weight: 700;
    font-size: var(--fs-2);
    border-radius: 50px;
    text-decoration: none;
    letter-spacing: 1px;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 24px rgba(0, 212, 255, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 212, 255, 0.35);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: transparent;
    color: var(--white);
    font-weight: 500;
    font-size: var(--fs-2);
    border-radius: 50px;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
    letter-spacing: 1px;
    transition: border-color 0.2s background 0.2s;
}

.btn-secondary:hover {
    border-color: var(--cyan);
    background: rgba(0, 212, 255, 0.05);
}

.hero-scroll {
    position: relative;
    margin-top: 48px;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--white-dim);
    font-size: var(--fs-0);
    letter-spacing: 3px;
    text-transform: uppercase;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, var(--cyan), transparent);
    animation: scrollPulse 2s ease infinite;
}

/* ===================================
    Sections (shared) 
   =================================== */
.section {
    position: relative;
    z-index: 1;
    padding: 80px 24px;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: var(--fs-0);
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 16px;
}

.section-label::before {
    content: '';
    width: 24px;
    height: 1px;
    background: var(--cyan);
}

.section h2 {
    font-family: var(--font-display);
    font-size: var(--fs-6);
    letter-spacing: 2px;
    line-height: 1;
    margin-bottom: 12px;
}

.section-intro {
    color: var(--white-dim);
    font-weight: 300;
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 500px;
    font-size: var(--fs-2);
}

/* ===================================
    Package Toggle 
   =================================== */
.package-toggle {
    display: inline-flex;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    padding: 4px;
    margin-bottom: 28px;
}

.toggle-btn {
    padding: 10px 28px;
    border: none;
    border-radius: 50px;
    background: transparent;
    color: var(--white-dim);
    font-family: var(--font-body);
    font-size: var(--fs-2);
    font-weight: 500;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.toggle-btn.active {
    background: var(--gradient-brand);
    color: var(--navy);
    font-weight: 700;
}

/* ===================================
    Service Cards 
   =================================== */
.servics-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.tier-group {
    display: none;
}

.tier-group.active-tier {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.service-card {
    background: var(--gradient-card);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 32px 28px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s, border-color 0.3s;
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.2);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-brand);
    opacity: 0;
    transition: opacity 0.3s;
}

.service-card:hover::before {
    opacity: 1;
}

.card-featured {
    border-color: rgba(0, 212, 255, 0.15);
    background: linear-gradient(160deg, rgba(0, 212, 255, 0.12), rgba(107, 76, 230, 0.08));
}

.card-featured::before {
    opacity: 1;
}

.card-badge {
    position: absolute;
    top: 16px; right: 16px;
    padding: 4px 14px;
    background: var(--gradient-brand);
    color: var(--navy);
    font-size: var(--fs-0);
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 50px;
}

.service-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(0, 212, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: var(--fs-5);
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.service-card p {
    color: var(--white-dim);
    font-size: var(--fs-2);
    line-height: 1.6;
    font-weight: 300;
    margin-bottom: 20px;
}

.service-price {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
}

.service-price .from {
    font-size: var(--fs-1);
    color: var(--white-dim);
    font-weight: 400;
}

.service-price .amount {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.5rem);
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.savings {
    display: block;
    margin-top: 12px;
    font-size: var(--fs-1);
    color: var(--cyan);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.services-footer {
    margin-top: 32px;
    text-align: center;
}

/* ===================================
    Animations 
   =================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

@keyframes scrollPulse {
        0%, 100% { opacity: 0.4; transform: scaleY(1); }
        50% { opacity: 1; transform: scaleY(1.2) }
    }

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
    Responsive 
   =================================== */

/* Desktop */
@media (min-width: 768px) {
    .header-inner {
        padding: 16px 40px;
    }

    .nav-toggle { display: none; }
    .nav-overlay { display: none; }

    nav {
        position: static;
        width: auto;
        max-width: none;
        height: auto;
        background: none;
        border: none;
        padding: 0;
        display: flex;
        align-items: center;
        gap: 32px;
    }

    nav a {
        display: inline;
        padding: 0;
        border: none;
        font-size: var(--fs-1);
        letter-spacing: 1.5px;
    }

    .nav-cta {
        margin-top: 0;
        padding: 10px 24px;
        font-size: var(--fs-1);
    }

    .section {
        padding: 100px 40px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .tier-group.active-tier {
        flex-direction: row;
    }

    .service-card {
        flex: 1;
    }

    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }

}