/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-black: #000000;
    --color-white: #ffffff;
    --color-gray: #6b6b6b;
    --color-light-gray: #d4d4d4;
    --color-gold: #d4af37;
    --color-silver: #c0c0c0;
    --color-bronze: #cd7f32;
    /* dynamic header height used to offset anchors and sections */
    --header-height: 0px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--color-black);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Custom Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    transition: background 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

::-webkit-scrollbar-thumb:active {
    background: rgba(255, 255, 255, 0.7);
}

/* Firefox scrollbar */
html {
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) rgba(255, 255, 255, 0.05);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Header */
.header {
    position: fixed;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    background: rgba(20, 20, 20, 0.85);
    backdrop-filter: blur(18px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 40px;
    padding: 8px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    width: calc(100% - 40px);
    box-shadow: 0 6px 22px rgba(0, 0, 0, 0.45);
}

/* Ensure header stays above other UI on small screens */
.header {
    z-index: 1400;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    padding-left: 8px;
}

.logo svg {
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.nav {
    display: flex;
    gap: 8px;
    background: rgba(255, 255, 255, 0.02);
    padding: 6px;
    border-radius: 36px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-link {
    color: var(--color-light-gray);
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1px;
    transition: all 0.3s;
    position: relative;
    padding: 8px 16px;
    border-radius: 28px;
    text-transform: uppercase;
}

.nav-link::before {
    content: '●';
    position: absolute;
    left: 10px;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 8px;
}

.nav-link.active::before {
    opacity: 1;
}

.nav-link.active {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
}

.nav-link:hover {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.05);
}

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

.btn-primary {
    background: var(--color-white);
    color: var(--color-black);
    border: none;
    padding: 10px 22px;
    border-radius: 28px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.25s;
    text-transform: uppercase;
    text-decoration: none !important;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    background: var(--color-light-gray);
    transform: scale(1.02);
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.2);
}

.btn-primary svg {
    width: 16px;
    height: 16px;
}
/* .btn-outline global styles removed to avoid conflicting with link-style outline and mobile overrides */

.btn-icon {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--color-white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.25s;
}

.btn-icon:hover {
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.05);
}


.btn-icon {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--color-white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.25s;
}

.btn-icon:hover {
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.05);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Keep a modest internal hero offset; header height is applied via JS */
    padding-top: 36px;
    overflow: hidden;
    background-color: #000000;
    /* background image moved to ::before so we can add an overlay and
       ensure the image sits behind decorative elements */
}

/* Add diagonal stripe pattern overlay */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background: linear-gradient(rgba(0,0,0,0.35), rgba(0,0,0,0.35)), url('/img/background2.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Responsive adjustment: smaller screens often have taller header (wrapped nav) */
@media (max-width: 800px) {
    .hero {
        /* reduced to prevent large blank space on small screens */
        padding-top: 24px;
    }
}

/* Ensure anchor navigation and scrolling doesn't hide section tops behind the fixed header */
section, .hero, .services-overview, .portfolio, .about, .contact {
    scroll-margin-top: calc(var(--header-height) + 16px);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 1200px;
    padding: 0 40px;
}

.hero-title {
    font-size: clamp(52px, 8vw, 110px);
    font-weight: 900;
    letter-spacing: -3px;
    line-height: 1.05;
    margin-bottom: 25px;
    color: #ffffff;
    text-transform: uppercase;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: clamp(15px, 1.8vw, 19px);
    color: rgba(255, 255, 255, 0.7);
    max-width: 750px;
    margin: 0 auto 60px;
    line-height: 1.7;
    font-weight: 400;
}

/* Redesigned hero grid (left text + right mockup) */
.hero-grid {
    position: relative;
    z-index: 2;
    display: flex;
    gap: 48px;
    align-items: center;
    padding: 60px 0 40px; /* reduced top padding for tighter layout */
    /* explicit horizontal gutters so hero has space from viewport edges */
    padding-inline: 40px;
}

.hero-left {
    flex: 1 1 55%;
    color: #fff;
    font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
}

.badge {
    display: inline-block;
    background: rgba(255,255,255,0.03);
    color: rgba(255,255,255,0.75);
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero-heading {
    margin: 6px 0 18px;
    font-weight: 800;
    line-height: 0.98;
    font-size: clamp(42px, 8vw, 92px);
    letter-spacing: -1px;
    color: #fff;
}

.hero-heading .line { display: block; }
.hero-heading .hero-italic {
    font-family: 'Playfair Display', Georgia, serif;
    font-style: italic;
    font-weight: 400;
    color: #efefef;
}
.hero-heading .brand {
    font-weight: 800;
}

.hero-desc {
    color: rgba(255,255,255,0.68);
    max-width: 520px;
    margin-bottom: 28px;
    font-size: 16px;
}

.hero-cta { display:flex; gap:16px; align-items:center; }

.btn-outline {
    /* Render as a text link (underlined) rather than a pill button */
    background: transparent;
    color: var(--color-white);
    border: none;
    padding: 0; /* remove pill padding from .btn-large */
    border-radius: 0;
    font-weight: 700;
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 6px;
    letter-spacing: 0.6px;
    display: inline-block;
}

.hero-right { flex: 1 1 45%; display:flex; justify-content:center; }

/* Mockup panel */
.mockup {
    width: 520px;
    max-width: 100%;
    background: linear-gradient(180deg, rgba(8,8,8,0.98), rgba(6,6,6,0.95));
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,0.04);
    box-shadow: 0 20px 60px rgba(0,0,0,0.7), inset 0 1px 0 rgba(255,255,255,0.02);
    overflow: hidden;
}

.mockup-top { height: 48px; display:flex; align-items:center; padding: 0 12px; border-bottom:1px solid rgba(255,255,255,0.02); }
.dots { display:flex; gap:8px; align-items:center; }
.dot { width:12px; height:12px; border-radius:50%; display:inline-block; }
.dot.red { background:#ff5f56; box-shadow: 0 1px 0 rgba(0,0,0,0.4) inset; }
.dot.yellow { background:#ffbd2e; }
.dot.green { background:#27c93f; }

.mockup-body { padding: 22px; color: rgba(255,255,255,0.88); }
.mockup-title { font-size:14px; color: rgba(255,255,255,0.85); margin: 6px 0 12px; }
.swatch { height:88px; border-radius:12px; background: linear-gradient(90deg, #f5f5f5 0%, #bdbdbd 40%, #1f1f1f 100%); border:1px solid rgba(255,255,255,0.03); }

.mockup-bottom { margin-top:16px; }
.copy-row { display:flex; justify-content:space-between; align-items:center; gap:12px; }
.copy { background: rgba(255,255,255,0.06); color:#fff; padding:10px 14px; border-radius:10px; border:none; cursor:pointer; }
.code-format { color: rgba(255,255,255,0.45); font-size:13px; }

.preview { margin-top:14px; }
.preview-card { background: rgba(255,255,255,0.02); padding:12px; border-radius:12px; display:flex; gap:12px; align-items:center; }
.avatar { width:44px; height:44px; border-radius:50%; background: rgba(255,255,255,0.06); display:flex; align-items:center; justify-content:center; color:#fff; font-weight:700; }
.preview-lines { flex:1; display:flex; flex-direction:column; gap:8px; }
.preview-lines .line { height:10px; border-radius:8px; background: rgba(255,255,255,0.08); }
.preview-lines .short { width:35%; }
.preview-lines .long { width:70%; }

/* Robot Image Container */
.robot-image-container {
    width: 450px;
    max-width: 100%;
    height: 500px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.robot-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
    animation: robotFloat 6s ease-in-out infinite;
}

@keyframes robotFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

@media (max-width: 900px) {
    .hero-grid { flex-direction: column; padding: 40px 0; }
    .hero-left { text-align: center; }
    .hero-heading { font-size: clamp(34px, 10vw, 56px); }
    .hero-right { margin-top: 28px; }
}

/* Proper mobile layout adjustments */
@media (max-width: 768px) {
    .hero { padding-top: 24px; }
    .hero-grid { flex-direction: column; padding: 36px 16px; gap: 24px; }
    .hero-left { flex: none; width: 100%; text-align: center; }
    .hero-heading { font-size: clamp(32px, 9vw, 48px); }
    .hero-desc { max-width: 100%; margin-inline: auto; }
    .hero-cta { justify-content: center; flex-wrap: wrap; }
    .hero-right { width: 100%; }
    .robot-image-container { height: 350px; }
}

/* New Centered Hero Design */
.hero-content-centered {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 80px 20px;
}

.hero-mascot {
    position: absolute;
    left: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 180px;
    height: 180px;
    z-index: 5;
    animation: mascotFloat 2s ease-in-out infinite;
}

@keyframes mascotFloat {
    0%, 100% { transform: translateY(-50%) translateX(0); }
    50% { transform: translateY(-50%) translateX(10px); }
}

.hero-mascot svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
}

.hero-lines {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 50%;
    height: 50%;
    z-index: 1;
    pointer-events: none;
    background-image: none;
    display: none;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.product-hunt-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.6);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-heading-large {
    font-size: clamp(48px, 10vw, 110px);
    font-weight: 400;
    line-height: 1.1;
    margin: 0 0 30px;
    color: #ffffff;
    font-family: 'Playfair Display', Georgia, serif;
    letter-spacing: -2px;
}

.hero-heading-personalized {
    display: block;
    font-style: italic;
    font-weight: 400;
}

.hero-subtitle-large {
    font-size: clamp(16px, 2.5vw, 22px);
    color: rgba(255, 255, 255, 0.65);
    max-width: 650px;
    margin: 0 auto 50px;
    line-height: 1.6;
    font-weight: 400;
}

.hero-cta-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.btn-get-started {
    background: #ffffff;
    color: #000000;
    padding: 16px 48px;
    border-radius: 999px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.2);
}

.btn-get-started:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(255, 255, 255, 0.3);
}

/* Responsive adjustments for new hero */
@media (max-width: 1024px) {
    .hero-mascot {
        width: 120px;
        height: 120px;
        left: 5%;
    }
    
    .hero-heading-large {
        font-size: clamp(42px, 8vw, 80px);
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: 100px 0 60px;
    }
    
    .hero-content-centered {
        padding: 40px 20px;
    }
    
    .hero-mascot {
        display: none;
    }
    
    .hero-badges {
        flex-direction: column;
        gap: 8px;
        margin-bottom: 30px;
    }
    
    .product-hunt-badge {
        font-size: 10px;
        padding: 5px 12px;
    }
    
    .hero-heading-large {
        font-size: clamp(36px, 10vw, 56px);
        margin-bottom: 20px;
        letter-spacing: -1px;
    }
    
    .hero-subtitle-large {
        font-size: 16px;
        margin-bottom: 35px;
        padding: 0 10px;
    }
    
    .btn-get-started {
        width: 100%;
        max-width: 300px;
        padding: 14px 32px;
        font-size: 15px;
    }
    
    .hero-lines {
        width: 100%;
        height: 40%;
        opacity: 0.5;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 80px 0 50px;
    }
    
    .hero-content-centered {
        padding: 30px 16px;
    }
    
    .hero-badges {
        margin-bottom: 25px;
        gap: 6px;
    }
    
    .product-hunt-badge {
        font-size: 9px;
        padding: 4px 10px;
    }
    
    .hero-heading-large {
        font-size: 32px;
        margin-bottom: 16px;
    }
    
    .hero-subtitle-large {
        font-size: 14px;
        margin-bottom: 30px;
        line-height: 1.5;
    }
    
    .btn-get-started {
        padding: 12px 28px;
        font-size: 14px;
        width: 100%;
        max-width: 280px;
    }
}

/* Hide old hero elements when using new design */
.hero-content-centered ~ .hero-grid {
    display: none;
}
    .badge { margin-bottom: 14px; font-size: 12px; padding: 6px 12px; }
    .hero-heading { font-size: clamp(28px, 10vw, 44px); line-height: 1.02; }
    .hero-heading .brand { font-size: clamp(28px, 9vw, 40px); }
    .hero-desc { margin: 12px auto 20px; max-width: 100%; font-size: 15px; }

    /* Stack buttons vertically on mobile */
    .hero-cta { flex-direction: column; gap: 10px; align-items: center; }
    /* Reduce general large-button footprint on mobile */
    .btn-large { width: 100%; max-width: 360px; padding: 10px 14px; border-radius: 24px; font-size: 14px; }
    /* Make primary action slightly tighter on small screens */
    .hero-cta .btn-primary { padding: 10px 14px; font-size: 14px; }
    .btn-primary { display: inline-block; }

    /* make outline link appear below primary as a simple link */
    .btn-large.btn-outline { width: auto; padding: 0; text-decoration: underline; text-underline-offset: 6px; }

    /* hide the large robot for small screens to keep hero focused */
    .hero-right { display: none; }
    .robot-image-container { display: none; }
}

@media (max-width: 420px) {
    .hero { padding-top: 18px; }
    .hero-grid { padding: 28px 12px; }
    .hero-heading { font-size: clamp(24px, 10vw, 36px); }
    .hero-heading .brand { font-size: clamp(22px, 9vw, 32px); }
    .badge { padding: 5px 10px; }
    .hero-cta { gap: 8px; }
    /* Tighter primary CTA on very small devices */
    .btn-large { max-width: 320px; padding: 8px 12px; font-size: 13px; border-radius: 22px; }
    .hero-cta .btn-primary { padding: 8px 12px; font-size: 13px; }
}

/* larger screens: increase horizontal gutters for roomy layout */
@media (min-width: 1200px) {
    .hero-grid { padding-inline: 80px; gap: 64px; }
}

/* 3D Display */
.hero-3d-display {
    margin: 80px 0;
    perspective: 1000px;
}

.display-platform {
    position: relative;
    width: 100%;
    max-width: 600px;
    height: 400px;
    margin: 0 auto;
    transform-style: preserve-3d;
}

.platform-ring {
    position: absolute;
    left: 50%;
    bottom: 20%;
    transform: translateX(-50%) rotateX(75deg);
    border: 3px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
    box-shadow: 
        0 0 30px rgba(255, 255, 255, 0.1),
        inset 0 0 30px rgba(255, 255, 255, 0.05);
}

.ring-1 {
    width: 450px;
    height: 450px;
    border-width: 2px;
}

.ring-2 {
    width: 550px;
    height: 550px;
    animation-delay: -10s;
    border-color: rgba(255, 255, 255, 0.08);
    border-width: 2px;
}

@keyframes rotate {
    from { transform: translateX(-50%) rotateX(75deg) rotateZ(0deg); }
    to { transform: translateX(-50%) rotateX(75deg) rotateZ(360deg); }
}

.platform-base {
    position: absolute;
    left: 50%;
    bottom: 20%;
    transform: translateX(-50%) rotateX(75deg);
    width: 400px;
    height: 400px;
    background: 
        radial-gradient(circle at center, rgba(100, 100, 100, 0.3) 0%, rgba(60, 60, 60, 0.2) 40%, transparent 70%);
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.15);
    box-shadow: 
        0 10px 60px rgba(0, 0, 0, 0.5),
        inset 0 5px 20px rgba(255, 255, 255, 0.1);
}

.center-piece,
.side-piece {
    position: absolute;
    bottom: 30%;
    left: 50%;
    transform-style: preserve-3d;
    animation: levitate 3s ease-in-out infinite;
}

.center-piece {
    transform: translateX(-50%);
    z-index: 3;
}

.side-piece {
    z-index: 2;
    animation-delay: 1s;
}

.side-piece.left {
    transform: translateX(-200px);
}

.side-piece.right {
    transform: translateX(100px);
}

@keyframes levitate {
    0%, 100% { transform: translateX(var(--tx, -50%)) translateY(0); }
    50% { transform: translateX(var(--tx, -50%)) translateY(-20px); }
}

.side-piece.left {
    --tx: -200px;
}

.side-piece.right {
    --tx: 100px;
}

.piece-top {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--piece-light, #fff) 0%, var(--piece-color, #ddd) 50%, var(--piece-shadow, #ccc) 100%);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    transform: translateZ(50px);
    filter: brightness(1.3) contrast(1.1);
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.5),
        inset 0 2px 10px rgba(255, 255, 255, 0.3);
}

.piece-body {
    width: 20px;
    height: 150px;
    background: linear-gradient(180deg, 
        var(--piece-light, #fff) 0%, 
        var(--piece-color, #ddd) 30%,
        var(--piece-shadow, #aaa) 70%,
        var(--piece-dark, #888) 100%
    );
    position: absolute;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 
        -5px 0 15px rgba(0, 0, 0, 0.3),
        5px 0 15px rgba(0, 0, 0, 0.3),
        inset 2px 0 8px rgba(255, 255, 255, 0.2),
        inset -2px 0 8px rgba(0, 0, 0, 0.2);
    border-radius: 2px;
}

.gold {
    --piece-light: #ffeb3b;
    --piece-color: #ffd700;
    --piece-shadow: #daa520;
    --piece-dark: #b8860b;
}

.silver {
    --piece-light: #f5f5f5;
    --piece-color: #e0e0e0;
    --piece-shadow: #b0b0b0;
    --piece-dark: #909090;
}

.bronze {
    --piece-light: #f4d4a8;
    --piece-color: #e8b887;
    --piece-shadow: #cd7f32;
    --piece-dark: #a0522d;
}

.center-piece .piece-top {
    width: 100px;
    height: 100px;
}

.center-piece .piece-body {
    width: 25px;
    height: 200px;
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 60px;
}

.btn-large {
    padding: 18px 45px;
    border-radius: 35px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
}

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

.btn-secondary:hover {
    background: var(--color-white);
    color: var(--color-black);
    transform: translateY(-2px);
}

/* When .btn-outline is also given .btn-large, ensure it doesn't inherit large paddings */
.btn-large.btn-outline {
    padding: 0;
    border-radius: 0;
    background: transparent;
}

.btn-outline:focus {
    outline: 2px solid rgba(255,255,255,0.12);
    outline-offset: 4px;
}

/* inline text-style buttons used as links (remove underline) */
.btn-text {
    text-decoration: none;
    color: inherit;
    display: inline-block;
}

.btn-text:hover {
    text-decoration: none;
    color: var(--color-white);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--color-gray);
    font-size: 12px;
    letter-spacing: 2px;
}

.scroll-circle {
    width: 50px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Social Sidebar */
/* Floating social sidebar removed - styles cleaned up */

/* Services Overview Section */
.services-overview {
    padding: 48px 0; /* reduced vertical whitespace */
    position: relative;
}

.section-title {
    font-size: clamp(32px, 4.5vw, 56px);
    font-weight: 800;
    text-align: center;
    margin-bottom: 36px;
    letter-spacing: -1px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 36px;
}

.service-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 28px 22px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-white), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.service-card:hover::before {
    transform: translateX(100%);
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-10px);
}

.service-card.featured {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
}

.service-icon {
    margin-bottom: 30px;
    color: var(--color-white);
}

.service-card h3 {
    font-size: 24px;
    margin-bottom: 20px;
    font-weight: 700;
}

.service-card p {
    color: var(--color-light-gray);
    line-height: 1.8;
}

.services-overview .btn-large {
    display: block;
    margin: 0 auto;
}

/* Services Detail Section */
.services-detail {
    padding: 48px 0; /* reduced vertical whitespace for 'What We Do' */
    background: rgba(255, 255, 255, 0.02);
}

.section-header {
    text-align: center;
    margin-bottom: 36px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--color-light-gray);
    max-width: 700px;
    margin: 12px auto 0;
    line-height: 1.7;
}

.service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 60px;
}

.service-detail.reverse {
    direction: rtl;
}

.service-detail.reverse > * {
    direction: ltr;
}

.service-detail-content {
    padding: 20px;
}

.visual-box {
    width: 100%;
    height: 220px; /* reduced visual height for tighter layout */
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    position: relative;
    overflow: hidden;
}

.service-number {
    display: inline-block;
    font-size: 14px;
    color: var(--color-gray);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 8px 20px;
    border-radius: 20px;
    margin-bottom: 25px;
    letter-spacing: 2px;
}

.service-detail h3 {
    font-size: 36px;
    margin-bottom: 25px;
    font-weight: 700;
}

.service-detail p {
    color: var(--color-light-gray);
    line-height: 1.9;
    margin-bottom: 30px;
}

.service-includes {
    list-style: none;
}

.service-includes li {
    padding: 15px 0;
    padding-left: 30px;
    position: relative;
    color: var(--color-light-gray);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.service-includes li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-white);
    font-weight: bold;
}

.service-detail-visual {
    position: relative;
}

.visual-box {
    width: 100%;
    height: 450px;
    /* show the provided image inside the visual box (no linear gradient layer) */
    background-color: rgba(255,255,255,0.02);
    background-image: url('img/st1.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    /* gently boost the image vibrance to avoid a dull look */
    filter: saturate(1.18) contrast(1.06) brightness(1.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    position: relative;
    overflow: hidden;
}

/* specific override for the second visual box (use st2.png) */
.visual-box.st2 {
    background-image: url('img/st2.png');
}

/* specific override for the third visual box (use st3.png) */
.visual-box.st3 {
    background-image: url('img/st3.png');
}

.visual-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: rotate-gradient 15s linear infinite;
}

/* subtle dark overlay to ensure readable foreground text/icons if needed */
.visual-box::after {
    content: '';
    position: absolute;
    inset: 0;
    /* much lighter overlay so image colors show through more vividly */
    background: linear-gradient(180deg, rgba(0,0,0,0.08), rgba(0,0,0,0.12));
    pointer-events: none;
}

@keyframes rotate-gradient {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Portfolio Section */
.portfolio {
    padding: 28px 0; /* reduced top/bottom whitespace */
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 255, 255, 0.3);
}

.portfolio-image {
    width: 100%;
    height: 160px; /* smaller visual box */
    overflow: hidden;
    position: relative;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.placeholder-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    position: relative;
}

.placeholder-image::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

.placeholder-image::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

.portfolio-info {
    padding: 35px;
}

.portfolio-info h3 {
    font-size: 26px;
    margin-bottom: 20px;
    font-weight: 700;
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 25px;
}

.portfolio-tags span {
    font-size: 12px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    color: var(--color-light-gray);
}

.btn-text {
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    letter-spacing: 0.5px;
}

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

.portfolio .btn-large {
    display: block;
    margin: 0 auto;
}

/* Process Section (redesigned) */

.process {
    padding: 36px 0; /* slightly tighter */
    background: rgba(255, 255, 255, 0.02);
}

.process-header {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.process-header .section-subtitle {
    margin-top: 10px;
    color: var(--color-light-gray);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.process-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    align-items: start;
    margin-top: 32px;
}

/* (connector line removed - markup simplified) */

.process-step {
    position: relative;
    z-index: 1;
    text-align: center;
    padding-top: 14px;
}

.step-num {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-weight: 800;
    background: rgba(255,255,255,0.06);
    border: 2px solid rgba(255,255,255,0.12);
    font-size: 18px;
    color: var(--color-white);
}

.process-step h3 {
    font-size: 18px;
    margin-bottom: 8px;
    font-weight: 700;
}

.process-step p {
    color: var(--color-light-gray);
    line-height: 1.6;
    font-size: 14px;
    max-width: 260px;
    margin: 0 auto;
}

.process-step:hover .step-num {
    background: rgba(255,255,255,0.09);
    transform: translateY(-6px);
}

/* Responsive: 2 columns on medium screens, stacked on small screens */
@media (max-width: 1024px) {
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .process-line { left: 8%; right: 8%; top: 64px; }
}

@media (max-width: 768px) {
    .process-grid { grid-template-columns: 1fr; gap: 18px; }
    .process-line { display: none; }
    .process-step { text-align: left; padding-top: 8px; }
    .step-num { margin: 0 12px 0 0; width: 46px; height: 46px; font-size: 16px; }
    .process-step { display: flex; align-items: flex-start; gap: 12px; }
    .process-step h3 { margin-top: 2px; }
    .process-step p { margin: 0; }
    .process-header .section-subtitle { font-size: 15px; }
}

/* About Section */
.about {
    padding: 36px 0; /* reduced vertical spacing (tighter) */
}

/* About section: use full-bleed background image on the section for high-quality, full-width display */
.about {
    /* place the image on the section so it spans full width */
    background-image: url('img/st6.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    inset: 0;
    /* slightly stronger overlay to improve contrast when image is bright */
    background: linear-gradient(180deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.55) 100%);
    z-index: 0;
}

/* keep the inner content as a transparent card so the section image shows full-bleed */
.about-content {
    position: relative;
    z-index: 1;
    padding: 28px 24px; /* tightened inner padding */
    background: transparent;
}

.about-mission h3,
.about-values h3,
.value-card h4,
.about .section-title {
    color: var(--color-white);
}

.about-mission p,
.value-card p,
.about-values p {
    color: rgba(255,255,255,0.92);
}

@media (max-width: 600px) {
    .about { padding: 24px 0; }
    .about-content { padding: 20px 14px; }
    .about-mission p { font-size: 15px; }
}

.about-mission {
    text-align: center;
    max-width: 900px;
    margin: 30px auto 40px; /* tightened top and bottom margins */
}

.about-mission h3 {
    font-size: 32px;
    margin-bottom: 25px;
    font-weight: 700;
}

.about-mission p {
    font-size: 18px;
    color: var(--color-light-gray);
    line-height: 1.9;
}

.about-values h3 {
    font-size: 32px;
    text-align: center;
    margin-bottom: 60px;
    font-weight: 700;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}

.value-card {
    text-align: center;
    padding: 28px 20px; /* reduced padding for tighter cards */
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    transition: all 0.4s;
}

.value-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-10px);
}

.value-icon {
    margin-bottom: 25px;
    display: flex;
    justify-content: center;
    color: var(--color-white);
}

.value-card h4 {
    font-size: 22px;
    margin-bottom: 15px;
    font-weight: 700;
}

.value-card p {
    color: var(--color-light-gray);
    line-height: 1.7;
}

/* Contact Section */
.contact {
    padding: 48px 0; /* reduced vertical whitespace for Contact section */
    background: rgba(255, 255, 255, 0.02);
}

.contact-wrapper {
    display: grid; /* map on the right, contact info on the left */
    grid-template-columns: 1fr 520px; /* increased map column */
    gap: 24px;
    align-items: start;
}

.contact-info {
    padding: 12px 0;
}

.contact-info .section-title {
    text-align: left;
    margin-bottom: 12px;
    font-size: 36px;
}

.contact-info .section-subtitle {
    text-align: left;
    margin: 0 0 24px 0;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-detail h4 {
    font-size: 13px;
    color: var(--color-gray);
    text-transform: uppercase;
    letter-spacing: 1.6px;
    margin-bottom: 8px;
}

.contact-detail p {
    font-size: 16px;
    color: var(--color-white);
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    color: var(--color-white);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--color-light-gray);
}

/* Contact map styles */

.contact-map {
    width: 520px; /* increased map width to match column */
    height: 320px; /* increased map height */
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(0,0,0,0.4);
    justify-self: end; /* align to right column */
}

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

.contact-map .map-link {
    margin-top: 8px;
    text-align: right;
}

.contact-map .map-link a {
    color: var(--color-light-gray);
    font-size: 13px;
    text-decoration: underline;
}

@media (max-width: 1100px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-map {
        width: 100%;
        height: 320px;
        justify-self: stretch;
    }
}

/* contact-form-wrapper removed from HTML; styles intentionally left out */

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-group label {
    font-size: 14px;
    color: var(--color-light-gray);
    letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    padding: 15px 20px;
    color: var(--color-white);
    font-size: 15px;
    font-family: inherit;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.08);
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.checkbox-label span {
    color: var(--color-light-gray);
    font-size: 14px;
}

/* CTA Section - white card style */
.cta {
    padding: 48px 0;
}

.cta .container {
    max-width: 1100px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: 18px;
    padding: 28px 30px;
    box-shadow: 0 10px 30px rgba(2,6,23,0.08);
    color: #0b0b0b;
}

.cta .cta-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 28px;
    align-items: center;
}

.cta-content {
    text-align: left;
}

.cta-title {
    font-size: 28px;
    margin: 0 0 8px 0;
    font-weight: 700;
    color: #0b0b0b;
}

.cta-subtitle {
    font-size: 15px;
    color: #444444;
    margin: 0 0 18px 0;
}

.cta-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.cta .btn-primary {
    background: #0b0b0b;
    color: #ffffff;
    border-radius: 999px;
    padding: 12px 20px;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    font-weight: 600;
}

.cta .btn-primary:hover {
    background: #000000;
}

.cta .btn-outline {
    background: #ffffff;
    color: #0b0b0b;
    border: 1px solid #e4e4e4;
    border-radius: 999px;
    padding: 12px 18px;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    font-weight: 600;
}

.cta-visual {
    display:flex;
    align-items:center;
    justify-content:center;
}

.cta-platform {
    width: 320px;
    height: 160px;
    border-radius: 14px;
    /* Use provided image st5.png as the CTA visual; fall back to yellow gradient if image missing */
    background-color: #FFD24A;
    background-image: url('img/st5.png');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    box-shadow: 0 18px 40px rgba(2,6,23,0.08);
}

/* Responsive: stack on smaller screens */
@media (max-width: 800px) {
    .cta .container { padding: 22px; }
    .cta .cta-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .cta-content { text-align: center; }
    .cta-visual { margin-top: 16px; }
    .cta-platform { width: 240px; height: 120px; margin: 0 auto; }
}

/* Footer - modern black, high contrast */
.footer {
    background: var(--color-black);
    padding: 56px 0 24px;
    border-top: 1px solid rgba(255,255,255,0.04);
    color: var(--color-white);
}

.footer-wrap {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 36px;
    align-items: start;
    margin-bottom: 28px;
}

.f-left {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.f-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
}

.f-logo .f-brand {
    font-size: 16px;
    letter-spacing: 2px;
}

.f-desc {
    color: var(--color-light-gray);
    max-width: 420px;
    font-size: 14px;
}

.f-news {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.f-news input[type="email"] {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    color: var(--color-white);
    padding: 10px 12px;
    border-radius: 10px;
    min-width: 220px;
}

.f-news input::placeholder { color: rgba(255,255,255,0.45); }

.btn-subscribe {
    background: var(--color-white);
    color: var(--color-black);
    border: none;
    padding: 10px 14px;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
}

.f-mid h4, .f-right h4 {
    font-size: 13px;
    text-transform: uppercase;
    color: var(--color-light-gray);
    letter-spacing: 1.6px;
    margin-bottom: 12px;
}

.f-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.f-links a { color: var(--color-light-gray); text-decoration: none; font-size: 14px; }
.f-links a:hover { color: var(--color-white); }

.f-right { display:flex; flex-direction:column; gap:12px; }
.f-contact { color: var(--color-light-gray); font-size: 14px; }

.f-social { display:flex; gap:10px; margin-top:6px; }
.social-btn { display:inline-flex; align-items:center; justify-content:center; width:40px; height:40px; border-radius:8px; background: rgba(255,255,255,0.03); color:var(--color-white); border:1px solid rgba(255,255,255,0.06); text-decoration:none; }
.social-btn .icon { width:18px; height:18px; fill:currentColor; }

.footer-bottom {
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:12px;
    border-top: 1px solid rgba(255,255,255,0.04);
    padding-top:16px;
}

.footer-bottom .muted { color: rgba(255,255,255,0.45); font-size:13px; }
.footer-mini-nav { display:flex; gap:18px; }
.footer-mini-nav a { color: rgba(255,255,255,0.6); text-decoration:none; font-size:13px; }
.footer-mini-nav a:hover { color: var(--color-white); }

/* Responsive footer */
@media (max-width: 900px) {
    .footer-wrap { grid-template-columns: 1fr; gap: 24px; }
    .f-news input[type="email"] { min-width: 160px; }
    .footer-bottom { flex-direction:column; align-items:flex-start; gap:10px; }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .nav {
        display: none;
    }

    .service-detail,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .service-detail.reverse {
        direction: ltr;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .header {
        padding: 15px 20px;
    }

    .hero-title {
        font-size: 48px;
    }

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

    .process-timeline {
        grid-template-columns: 1fr;
    }

    .social-sidebar {
        display: none;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn-large {
        width: 100%;
    }

    .checkbox-group {
        grid-template-columns: 1fr;
    }

    .display-platform {
        height: 300px;
    }

    .side-piece.left {
        transform: translateX(-120px);
    }

    .side-piece.right {
        transform: translateX(60px);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 36px;
    }

    .section-title {
        font-size: 32px;
    }

    .service-detail h3 {
        font-size: 28px;
    }

    .contact-form-wrapper {
        padding: 30px 25px;
    }
}

/* Mobile navigation and additional small-screen refinements */
.mobile-toggle {
    display: none; /* default hidden on large screens */
    background: transparent;
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--color-white);
}
.mobile-toggle { position: relative; z-index: 1800; }
.mobile-toggle .hamburger {
    display: inline-block;
    width: 22px;
    height: 2px;
    background: currentColor;
    position: relative;
}
.mobile-toggle .hamburger::before,
.mobile-toggle .hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 22px;
    height: 2px;
    background: currentColor;
}
.mobile-toggle .hamburger::before { top: -7px; }
.mobile-toggle .hamburger::after { top: 7px; }

.mobile-menu {
    position: absolute;
    /* position directly below the header so it is never hidden */
    top: calc(100% + 8px);
    right: 20px;
    left: 20px;
    background: rgba(0,0,0,0.98);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.6);
    transform-origin: top center;
    max-height: 0;
    overflow: hidden;
    transition: max-height 320ms ease, opacity 220ms ease;
    opacity: 0;
    z-index: 1700;
}
.mobile-menu.open {
    max-height: 420px;
    opacity: 1;
    display: flex;
}
.mobile-menu .nav-link {
    padding: 12px 14px;
    border-radius: 8px;
    font-weight: 700;
    color: var(--color-white);
    background: transparent;
}
.mobile-menu .nav-link:hover { background: rgba(255,255,255,0.03); }

/* show mobile toggle and hide desktop nav at smaller breakpoints */
@media (max-width: 1024px) {
    .nav { display: none; }
    .mobile-toggle { display: inline-flex; }
}

/* Reserve space for the fixed header on small screens so content isn't hidden */
@media (max-width: 1024px) {
    body {
        padding-top: 96px; /* ensures header doesn't overlap hero/title */
    }
}

@media (max-width: 600px) {
    body { padding-top: 84px; }
}

@media (max-width: 420px) {
    body { padding-top: 78px; }
}

/* tighter small-screen spacings */
@media (max-width: 600px) {
    .container { padding: 0 18px; }
    .hero { padding-top: 60px; }
    .hero-title { font-size: 36px; letter-spacing: -1px; }
    .hero-subtitle { font-size: 14px; max-width: 100%; margin-bottom: 22px; }
    .services-grid { gap: 16px; }
    .service-card { padding: 18px; }
    .service-detail { gap: 20px; }
    .visual-box { height: 260px; }
    .portfolio-image { height: 140px; }
    .process-timeline { gap: 14px; }
    .footer-wrap { gap: 18px; }
    .f-news input[type="email"] { min-width: 140px; }
}

@media (max-width: 420px) {
    .hero-title { font-size: 28px; }
    .hero-subtitle { font-size: 13px; }
    .service-number { padding: 6px 14px; font-size: 13px; }
    .service-detail p, .about-mission p { font-size: 15px; }
    .cta .container { padding: 18px; }
}