/* =========================================================
   JSV TechGroup
   WEB DEVELOPMENT PAGE
   COMPLETE RESPONSIVE + SEO FRIENDLY ANIMATION SYSTEM

   Breakpoints:
   1440px+  Large desktop / TV
   1200px   Desktop
   1024px   Tablet landscape
   768px    Tablet
   640px    Mobile
   480px    Small mobile
   ========================================================= */


/* =========================================================
   0. GLOBAL PAGE VARIABLES
========================================================= */

:root {
    --wd-primary: #315efb;
    --wd-primary-dark: #244bd4;
    --wd-cyan: #00b4d8;

    --wd-text: #0f172a;
    --wd-heading: #0d1117;
    --wd-muted: #667085;
    --wd-muted-dark: #475569;

    --wd-border: #e7ebf3;
    --wd-white: #ffffff;
    --wd-soft: #f8fafc;
    --wd-light: #f0f9ff;

    --wd-radius-sm: 12px;
    --wd-radius-md: 18px;
    --wd-radius-lg: 22px;

    --wd-container: 1200px;

    --wd-shadow:
            0 18px 50px rgba(15, 23, 42, 0.09);

    --wd-shadow-hover:
            0 24px 65px rgba(15, 23, 42, 0.14);

    --wd-ease:
            cubic-bezier(0.22, 1, 0.36, 1);
}


/* =========================================================
   1. BASE
========================================================= */

.wd-container {
    width: min(
            calc(100% - 48px),
            var(--wd-container)
    );

    margin-inline: auto;
}

.wd-section {
    position: relative;

    width: 100%;
    max-width: 100vw;

    padding: 110px 0;

    box-sizing: border-box;

    overflow: hidden;
}

.wd-bg-white {
    background: #ffffff;
}

.wd-bg-light {
    background:
            linear-gradient(
                    180deg,
                    #f0f9ff 0%,
                    #eef6fc 100%
            );
}

.wd-bg-soft {
    background: #f8fafc;
}

.wd-bg-mint {
    background:
            linear-gradient(
                    180deg,
                    #f0fdf9 0%,
                    #e6f7f2 100%
            );
}

.wd-bg-dark {
    background:
            linear-gradient(
                    135deg,
                    #05070d 0%,
                    #0a1225 100%
            );

    color: #ffffff;
}


/* =========================================================
   2. TYPOGRAPHY / SEO HEADINGS
========================================================= */

.section-label {
    display: inline-block;

    margin-bottom: 14px;

    color: var(--wd-primary);

    font-size: 12px;
    font-weight: 800;

    letter-spacing: 1.8px;
    line-height: 1.3;

    text-transform: uppercase;
}

.wd-section-header {
    width: 100%;
    max-width: 760px;

    margin: 0 auto 60px;

    text-align: center;
}

.wd-section-header h2 {
    margin: 0 0 16px;

    color: var(--wd-heading);

    font-size: clamp(
            28px,
            3.4vw,
            42px
    );

    font-weight: 800;

    line-height: 1.18;
    letter-spacing: -0.6px;
}

.wd-section-header h2 strong {
    color: var(--wd-primary);
}

.wd-section-header p {
    max-width: 680px;

    margin: 0 auto;

    color: var(--wd-muted);

    font-size: 16px;
    line-height: 1.8;
}

.wd-bg-dark .wd-section-header h2,
.wd-bg-dark .wd-section-header p {
    color: #ffffff;
}

.wd-bg-dark .wd-section-header h2 strong,
.wd-bg-dark .section-label {
    color: #00d4ff;
}


/* =========================================================
   3. HERO / BANNER
========================================================= */

.wd-banner {
    position: relative;

    min-height: 430px;

    display: flex;
    align-items: center;
    justify-content: center;

    padding:
            100px 24px
            100px;

    background:
            linear-gradient(
                    145deg,
                    rgba(5, 7, 13, 0.62),
                    rgba(10, 18, 37, 0.52)
            ),
            url('https://www.jsvtechgroup.com/images/web-development-banner.webp')
            center / cover no-repeat;

    color: #ffffff;

    text-align: center;

    overflow: hidden;
}

.wd-banner::before {
    content: "";

    position: absolute;
    inset: 0;

    background:
            radial-gradient(
                    circle at 50% 30%,
                    rgba(0, 180, 216, 0.16),
                    transparent 45%
            );

    pointer-events: none;
}

.wd-banner-overlay {
    position: absolute;
    inset: 0;

    background:
            linear-gradient(
                    180deg,
                    rgba(5, 7, 13, 0.15),
                    rgba(5, 7, 13, 0.55)
            );

    pointer-events: none;
}

.wd-banner-inner {
    position: relative;
    z-index: 2;

    width: 100%;
    max-width: 900px;

    margin: auto;
}


/* Breadcrumb */

.wd-breadcrumb {
    margin-bottom: 24px;

    animation:
            wdHeroUp 0.8s
            var(--wd-ease)
            both;
}

.wd-breadcrumb ol {
    display: flex;
    flex-wrap: wrap;

    align-items: center;
    justify-content: center;

    gap: 8px;

    margin: 0;
    padding: 0;

    list-style: none;

    font-size: 14px;
}

.wd-breadcrumb li {
    display: flex;
    align-items: center;

    gap: 8px;

    color: rgba(255,255,255,0.65);
}

.wd-breadcrumb li:not(:last-child)::after {
    content: "/";

    color: rgba(255,255,255,0.35);
}

.wd-breadcrumb a {
    color: rgba(255,255,255,0.72);

    text-decoration: none;

    transition:
            color 0.25s ease;
}

.wd-breadcrumb a:hover {
    color: #00d4ff;
}

.wd-breadcrumb li[aria-current="page"] {
    color: #00d4ff;

    font-weight: 700;
}


/* H1 */

.wd-banner h1 {
    margin: 0 0 18px;

    color: #ffffff;

    font-size:
            clamp(
                    34px,
                    5vw,
                    58px
            );

    font-weight: 800;

    line-height: 1.12;

    letter-spacing: -1px;

    animation:
            wdHeroTitle 0.95s
            0.08s
            var(--wd-ease)
            both;
}

.wd-banner p {
    max-width: 650px;

    margin: 0 auto;

    color:
            rgba(
                    255,
                    255,
                    255,
                    0.88
            );

    font-size: 18px;

    line-height: 1.75;

    animation:
            wdHeroUp 0.85s
            0.18s
            var(--wd-ease)
            both;
}


/* =========================================================
   4. INTRO SECTION
   TEXT LEFT
   IMAGE RIGHT
========================================================= */

.wd-intro {
    background: #ffffff;
}

.wd-intro-grid {
    display: grid;

    grid-template-columns:
        minmax(0, 1fr)
        minmax(0, 1fr);

    align-items: center;

    gap: clamp(
            45px,
            7vw,
            90px
    );
}

.wd-intro-text {
    min-width: 0;
}

.wd-intro-text h2 {
    margin: 0 0 20px;

    color: var(--wd-heading);

    font-size:
            clamp(
                    28px,
                    3.3vw,
                    40px
            );

    font-weight: 800;

    line-height: 1.2;

    letter-spacing: -0.5px;
}

.wd-intro-text p {
    margin: 0 0 16px;

    color: var(--wd-muted);

    font-size: 16px;

    line-height: 1.8;
}


/* =========================================================
   5. INTRO IMAGE / BROWSER WINDOW
========================================================= */

.wd-intro-visual {
    width: 100%;
    max-width: 600px;

    margin-left: auto;

    min-width: 0;
}

.wd-mock-screen {
    position: relative;

    width: 100%;

    overflow: hidden;

    border:
            1px solid
            rgba(255,255,255,0.12);

    border-radius: 18px;

    background: #1e293b;

    box-shadow:
            0 25px 70px
            rgba(15,23,42,0.16);

    transform:
            translateZ(0);

    transition:
            transform 0.45s var(--wd-ease),
            box-shadow 0.45s ease;
}

.wd-mock-screen:hover {
    transform:
            translateY(-7px);

    box-shadow:
            0 32px 80px
            rgba(15,23,42,0.2);
}

.wd-mock-bar {
    display: flex;

    align-items: center;

    gap: 7px;

    height: 44px;

    padding:
            0 16px;

    background: #0f172a;
}

.wd-mock-bar span {
    width: 10px;
    height: 10px;

    flex: 0 0 auto;

    border-radius: 50%;
}

.wd-mock-bar span:nth-child(1) {
    background: #ff5f56;
}

.wd-mock-bar span:nth-child(2) {
    background: #ffbd2e;
}

.wd-mock-bar span:nth-child(3) {
    background: #27c93f;
}

.wd-mock-body--image {
    padding: 0;

    line-height: 0;
}

.wd-mock-body--image img {
    display: block;

    width: 100%;
    height: auto;

    aspect-ratio: 16 / 10;

    object-fit: cover;
}


/* =========================================================
   6. WHAT IS WEB DEVELOPMENT
========================================================= */

.wd-explain-section {
    background:
            linear-gradient(
                    180deg,
                    #f0f9ff 0%,
                    #eef6fc 100%
            );
}

.wd-explain-top {
    max-width: 820px;

    margin:
            0 auto
            65px;

    text-align: center;
}

.wd-explain-top h2 {
    margin: 0 0 18px;

    color: var(--wd-heading);

    font-size:
            clamp(
                    29px,
                    3.7vw,
                    44px
            );

    font-weight: 800;

    line-height: 1.18;
}

.wd-explain-top h2 strong {
    color: var(--wd-primary);
}

.wd-explain-top p {
    margin: 0 0 14px;

    color: var(--wd-muted-dark);

    font-size: 16px;

    line-height: 1.8;
}

.wd-explain-lead {
    font-size: 17px !important;
}

.wd-explain-list {
    display: inline-flex;

    flex-direction: column;

    gap: 10px;

    margin: 20px auto 0;
    padding: 0;

    list-style: none;

    text-align: left;
}

.wd-explain-list li {
    position: relative;

    display: flex;

    align-items: flex-start;

    gap: 12px;

    color: var(--wd-muted-dark);

    font-size: 15px;

    line-height: 1.55;
}

.wd-explain-list li::before {
    content: "";

    width: 8px;
    height: 8px;

    flex: 0 0 8px;

    margin-top: 7px;

    border-radius: 50%;

    background:
            linear-gradient(
                    135deg,
                    var(--wd-primary),
                    var(--wd-cyan)
            );
}


/* =========================================================
   7. CODE WINDOWS
   SPECIAL ZOOM-OUT ANIMATION
========================================================= */

.wd-code-row {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    align-items: end;

    gap: 24px;

    width: 100%;
    max-width: 1120px;

    margin: 0 auto;
}

.wd-code-block {
    min-width: 0;

    text-align: center;
}

.wd-code-mid {
    margin-bottom: 48px;
}

.wd-code-title {
    margin: 0 0 5px;

    color: var(--wd-text);

    font-size: 17px;

    font-weight: 800;
}

.wd-code-desc {
    margin: 0 0 14px;

    color: var(--wd-muted);

    font-size: 13px;

    line-height: 1.5;
}


/* Code window */

.wd-code-window {
    overflow: hidden;

    border:
            1px solid
            rgba(255,255,255,0.1);

    border-radius: 15px;

    background: #1e293b;

    box-shadow:
            0 20px 45px
            rgba(15,23,42,0.15);

    transition:
            transform 0.4s var(--wd-ease),
            box-shadow 0.4s ease;
}

.wd-code-block:hover .wd-code-window {
    transform:
            translateY(-6px)
            scale(1.015);

    box-shadow:
            0 28px 60px
            rgba(49,94,251,0.2);
}

.wd-code-bar {
    display: flex;

    gap: 7px;

    padding:
            12px 14px;

    background: #0f172a;

    border-bottom:
            1px solid
            rgba(255,255,255,0.06);
}

.wd-code-bar .dot {
    width: 9px;
    height: 9px;

    border-radius: 50%;
}

.wd-code-bar .r {
    background: #ff5f56;
}

.wd-code-bar .y {
    background: #ffbd2e;
}

.wd-code-bar .g {
    background: #27c93f;
}

.wd-code-body {
    min-height: 145px;

    padding:
            17px 18px;

    overflow-x: auto;

    color: #94a3b8;

    font-family:
            Consolas,
            "SF Mono",
            monospace;

    font-size: 12.5px;

    line-height: 1.85;

    text-align: left;
}

.wd-code-body .kw {
    color: #c084fc;
}

.wd-code-body .fn {
    color: #38bdf8;
}

.wd-code-body .str {
    color: #4ade80;
}

.wd-code-body .cm {
    color: #64748b;
}


/* =========================================================
   8. WEBSITES VS WEB APPLICATIONS
========================================================= */

.wd-compare-grid {
    display: grid;

    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    gap: 30px;
}

.wd-compare-card {
    position: relative;

    min-width: 0;

    padding: 38px 32px;

    border:
            2px solid
            var(--wd-border);

    border-radius: 20px;

    background: #ffffff;

    transition:
            transform 0.45s var(--wd-ease),
            border-color 0.3s ease,
            box-shadow 0.45s ease;
}

.wd-compare-card:hover {
    transform:
            translateY(-7px);

    border-color:
            rgba(49,94,251,0.3);

    box-shadow:
            var(--wd-shadow-hover);
}

.wd-compare-icon {
    width: 58px;
    height: 58px;

    display: flex;

    align-items: center;
    justify-content: center;

    margin-bottom: 22px;

    border-radius: 15px;

    background:
            linear-gradient(
                    135deg,
                    rgba(49,94,251,0.12),
                    rgba(0,180,216,0.12)
            );

    color: var(--wd-primary);
}

.wd-compare-icon svg {
    width: 29px;
    height: 29px;
}

.wd-compare-card h3 {
    margin: 0 0 12px;

    color: var(--wd-text);

    font-size: 22px;

    font-weight: 800;
}

.wd-compare-card p {
    margin: 0 0 18px;

    color: #64748b;

    font-size: 15px;

    line-height: 1.75;
}

.wd-compare-card ul {
    margin: 0;
    padding: 0;

    list-style: none;
}

.wd-compare-card li {
    position: relative;

    padding-left: 20px;

    margin-bottom: 9px;

    color: var(--wd-muted-dark);

    font-size: 14.5px;

    line-height: 1.5;
}

.wd-compare-card li::before {
    content: "";

    position: absolute;

    left: 0;
    top: 8px;

    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: var(--wd-primary);
}


/* =========================================================
   9. WHAT WE BUILD
========================================================= */

.wd-alt {
    background: #f8fafc;
}

.wd-build-grid {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: 22px;
}

.wd-card {
    min-width: 0;

    padding: 31px 27px;

    border:
            2px solid
            var(--wd-border);

    border-radius: 18px;

    background: #ffffff;

    transition:
            transform 0.45s var(--wd-ease),
            border-color 0.3s ease,
            box-shadow 0.45s ease;
}

.wd-card:hover {
    transform:
            translateY(-8px);

    border-color:
            rgba(49,94,251,0.3);

    box-shadow:
            var(--wd-shadow-hover);
}

.wd-card-icon {
    width: 53px;
    height: 53px;

    display: flex;

    align-items: center;
    justify-content: center;

    margin-bottom: 18px;

    border-radius: 14px;

    background:
            linear-gradient(
                    135deg,
                    rgba(49,94,251,0.12),
                    rgba(0,180,216,0.12)
            );

    color: var(--wd-primary);
}

.wd-card-icon svg {
    width: 27px;
    height: 27px;
}

.wd-card h3 {
    margin: 0 0 10px;

    color: var(--wd-text);

    font-size: 19px;

    font-weight: 800;

    line-height: 1.35;
}

.wd-card p {
    margin: 0;

    color: #64748b;

    font-size: 14.5px;

    line-height: 1.75;
}


/* =========================================================
   10. PROCESS
========================================================= */

/* =========================================================
   PROCESS SECTION
   White background + animated process cards
========================================================= */

.wd-section[aria-labelledby="process-heading"] {
    background: #ffffff;
}


/* =========================================================
   PROCESS SECTION HEADER
========================================================= */

.wd-section[aria-labelledby="process-heading"] .wd-section-header {
    text-align: center;
    max-width: 850px;
    margin: 0 auto 65px;
}

.wd-section[aria-labelledby="process-heading"] .section-label {
    display: inline-block;
    margin-bottom: 14px;
}

.wd-section[aria-labelledby="process-heading"] .wd-section-header h2 {
    margin: 0 0 16px;
}

.wd-section[aria-labelledby="process-heading"] .wd-section-header p {
    margin: 0 auto;
    max-width: 720px;
}


/* =========================================================
   PROCESS GRID
========================================================= */

.wd-process-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 28px;
    align-items: stretch;
}


/* =========================================================
   PROCESS CARD
========================================================= */

.wd-process-card {
    position: relative;

    min-height: 280px;
    padding: 55px 28px 30px;

    /* Slightly different from white section */
    background: #f8ebf2;
    border: 2px solid rgba(15, 23, 42, 0.08);
    border-radius: 18px;

    box-shadow:
            0 8px 25px rgba(15, 23, 42, 0.06);

    transition:
            transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
            box-shadow 0.45s ease,
            border-color 0.45s ease,
            background 0.45s ease;

    will-change: transform;

    overflow: visible;
}


/* =========================================================
   CARD HOVER
   Smooth upward movement
========================================================= */

.wd-process-card:hover {
    background: linear-gradient(
            145deg,
            #eefaff 0%,
            #f5f1ff 100%
    );

    transform: translateY(-12px);

    border-color: rgba(0, 180, 216, 0.40);

    box-shadow:
            0 20px 45px rgba(15, 23, 42, 0.12),
            0 8px 20px rgba(0, 180, 216, 0.08);
}


/* =========================================================
   TOP BORDER ACCENT
========================================================= */

.wd-process-card::before {
    content: "";

    position: absolute;

    top: -1px;
    left: 28px;
    right: 28px;

    height: 2px;

    background: linear-gradient(
            90deg,
            #00b4d8,
            #00d4ff,
            #7a5cff
    );

    border-radius: 0 0 10px 10px;

    transform: scaleX(0.35);
    transform-origin: center;

    opacity: 0.65;

    transition:
            transform 0.45s ease,
            opacity 0.45s ease;
}


.wd-process-card:hover::before {
    transform: scaleX(1);
    opacity: 1;
}


/* =========================================================
   PROCESS ICON
   Icon sits over the top border
========================================================= */

.wd-process-icon {
    position: absolute;

    top: -25px;
    left: 50%;

    width: 50px;
    height: 50px;

    transform: translateX(-50%);

    display: flex;
    align-items: center;
    justify-content: center;

    background: #ffffff;

    border: 1px solid rgba(0, 180, 216, 0.30);

    border-radius: 50%;

    box-shadow:
            0 8px 20px rgba(15, 23, 42, 0.10);

    color: #00b4d8;

    transition:
            transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
            background 0.35s ease,
            color 0.35s ease,
            border-color 0.35s ease,
            box-shadow 0.35s ease;
}


.wd-process-icon svg {
    width: 22px;
    height: 22px;

    transition:
            transform 0.4s ease;
}


/* =========================================================
   ICON HOVER ANIMATION
========================================================= */

.wd-process-card:hover .wd-process-icon {
    transform:
            translateX(-50%)
            translateY(-5px)
            scale(1.08);

    background: #00b4d8;

    color: #ffffff;

    border-color: #00b4d8;

    box-shadow:
            0 10px 25px rgba(0, 180, 216, 0.30);
}


.wd-process-card:hover .wd-process-icon svg {
    transform: rotate(-5deg) scale(1.05);
}


/* =========================================================
   PROCESS TITLE
========================================================= */

.wd-process-card h3 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    margin: 0 0 18px;

    color: #0f172a;

    font-size: clamp(1.15rem, 1.5vw, 1.35rem);

    font-weight: 700;

    line-height: 1.3;

    text-align: center;
}


/* =========================================================
   NUMBER
========================================================= */

.wd-process-card h3 span {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    font-size: 0.82rem;
    font-weight: 800;

    letter-spacing: 0.05em;

    color: #00b4d8;

    transition:
            transform 0.4s ease,
            color 0.3s ease;
}


.wd-process-card:hover h3 span {
    transform: translateY(-3px);

    color: #7a5cff;
}


/* =========================================================
   PROCESS DESCRIPTION
========================================================= */

.wd-process-card p {
    margin: 0;

    color: #64748b;

    font-size: 0.96rem;

    line-height: 1.75;

    text-align: center;
}


/* =========================================================
   SUBTLE UP/DOWN FLOATING ANIMATION
   Only runs while hovering
========================================================= */

.wd-process-card:hover {
    animation: wdProcessFloat 2.2s ease-in-out infinite;
}


@keyframes wdProcessFloat {

    0%,
    100% {
        transform: translateY(-10px);
    }

    50% {
        transform: translateY(-16px);
    }
}


/* =========================================================
   REMOVE ANIMATION WHEN USER PREFERS REDUCED MOTION
========================================================= */

@media (prefers-reduced-motion: reduce) {

    .wd-process-card,
    .wd-process-card:hover {
        animation: none;
        transform: none;
        transition: none;
    }

    .wd-process-icon,
    .wd-process-card:hover .wd-process-icon {
        transform: translateX(-50%);
        transition: none;
    }
}


/* =========================================================
   LARGE LAPTOP / DESKTOP
========================================================= */

@media (max-width: 1199px) {

    .wd-process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 45px 28px;
    }

    .wd-process-card {
        min-height: 270px;
    }
}


/* =========================================================
   TABLET
========================================================= */

@media (max-width: 767px) {

    .wd-process-grid {
        grid-template-columns: 1fr;
        gap: 45px;
    }

    .wd-process-card {
        min-height: auto;

        padding:
                55px 25px 30px;
    }

    .wd-process-card:hover {
        animation-duration: 2.5s;
    }
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 480px) {

    .wd-section[aria-labelledby="process-heading"] {
        padding-left: 18px;
        padding-right: 18px;
    }

    .wd-process-grid {
        gap: 42px;
    }

    .wd-process-card {
        padding:
                52px 20px 26px;

        border-radius: 16px;
    }

    .wd-process-card::before {
        left: 22px;
        right: 22px;
    }

    .wd-process-icon {
        width: 48px;
        height: 48px;
        top: -24px;
    }

    .wd-process-card h3 {
        font-size: 1.12rem;
    }

    .wd-process-card p {
        font-size: 0.92rem;
        line-height: 1.7;
    }
}


/* =========================================================
   VERY SMALL MOBILE
========================================================= */

@media (max-width: 360px) {

    .wd-process-card {
        padding-left: 17px;
        padding-right: 17px;
    }

    .wd-process-card h3 {
        font-size: 1.05rem;
    }

    .wd-process-card p {
        font-size: 0.88rem;
    }
}


/* =========================================================
   11. BENEFITS
========================================================= */

.wd-benefits-grid {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: 22px;
}

.wd-benefit-card {
    min-width: 0;

    padding:
            29px
            24px;

    border:
            2px solid
            var(--wd-border);

    border-radius: 18px;

    background: #ffffff;

    transition:
            transform 0.45s var(--wd-ease),
            border-color 0.3s ease,
            box-shadow 0.45s ease;
}

.wd-benefit-card:hover {
    transform:
            translateY(-7px);

    border-color:
            rgba(49,94,251,0.28);

    box-shadow:
            var(--wd-shadow);
}

.wd-benefit-icon {
    width: 49px;
    height: 49px;

    display: flex;

    align-items: center;
    justify-content: center;

    margin-bottom: 16px;

    border-radius: 13px;

    background:
            linear-gradient(
                    135deg,
                    rgba(49,94,251,0.1),
                    rgba(0,180,216,0.1)
            );

    color: var(--wd-primary);
}

.wd-benefit-icon svg {
    width: 25px;
    height: 25px;
}

.wd-benefit-card h3 {
    margin: 0 0 9px;

    color: var(--wd-text);

    font-size: 17px;

    font-weight: 800;
}

.wd-benefit-card p {
    margin: 0;

    color: #64748b;

    font-size: 14.5px;

    line-height: 1.7;
}


/* =========================================================
   12. TECHNOLOGY
========================================================= */

/* =========================================================
   TECH STACK SECTION
   White background + responsive technology cards
========================================================= */

.wd-section[aria-labelledby="tech-heading"] {
    background: #ffffff;
}


/* =========================================================
   TECH SECTION HEADER
========================================================= */

.wd-section[aria-labelledby="tech-heading"] .wd-section-header {
    max-width: 850px;
    margin: 0 auto 60px;
    text-align: center;
}

.wd-section[aria-labelledby="tech-heading"] .section-label {
    display: inline-block;
    margin-bottom: 14px;
}

.wd-section[aria-labelledby="tech-heading"] .wd-section-header h2 {
    margin: 0 0 16px;
}

.wd-section[aria-labelledby="tech-heading"] .wd-section-header p {
    max-width: 700px;
    margin: 0 auto;
}


/* =========================================================
   TECHNOLOGY GRID
========================================================= */

.wd-tech-grid {
    display: grid;

    grid-template-columns:
        repeat(6, minmax(0, 1fr));

    gap: 22px;

    width: 100%;
}


/* =========================================================
   TECHNOLOGY ITEM
========================================================= */

.wd-tech-item {
    position: relative;

    min-height: 150px;

    display: flex;
    flex-direction: column;

    align-items: center;
    justify-content: center;

    gap: 16px;

    padding: 24px 16px;

    /* Different from white section */
    background:
            linear-gradient(
                    145deg,
                    #f7fbff 0%,
                    #eef7fc 100%
            );

    border: 1px solid rgba(0, 180, 216, 0.12);

    border-radius: 18px;

    box-shadow:
            0 7px 22px rgba(15, 23, 42, 0.055);

    cursor: default;

    transition:
            transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
            box-shadow 0.45s ease,
            border-color 0.35s ease,
            background 0.45s ease;

    will-change: transform;
}


/* =========================================================
   TOP ACCENT LINE
========================================================= */

.wd-tech-item::before {
    content: "";

    position: absolute;

    top: -1px;
    left: 25%;
    right: 25%;

    height: 2px;

    border-radius: 0 0 10px 10px;

    background:
            linear-gradient(
                    90deg,
                    #00b4d8,
                    #00d4ff,
                    #7a5cff
            );

    opacity: 0.45;

    transform: scaleX(0.5);

    transition:
            transform 0.45s ease,
            opacity 0.35s ease;
}


.wd-tech-item:hover::before {
    transform: scaleX(1);
    opacity: 1;
}


/* =========================================================
   TECHNOLOGY ICON / BADGE
========================================================= */

.wd-tech-icon {
    width: 68px;
    height: 68px;

    flex: 0 0 68px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 16px;

    color: #ffffff;

    font-size: 0.82rem;
    font-weight: 800;

    letter-spacing: -0.02em;

    box-shadow:
            0 8px 18px rgba(15, 23, 42, 0.12);

    transition:
            transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
            box-shadow 0.4s ease,
            border-radius 0.4s ease;
}


/* =========================================================
   TECHNOLOGY NAME
========================================================= */

.wd-tech-item > span {
    color: #334155;

    font-size: 0.95rem;

    font-weight: 700;

    line-height: 1.3;

    text-align: center;

    transition:
            color 0.3s ease,
            transform 0.4s ease;
}


/* =========================================================
   HOVER - BULGE / FLOAT
========================================================= */

.wd-tech-item:hover {

    /* Main bulge effect */
    transform:
            translateY(-12px)
            scale(1.035);

    background:
            linear-gradient(
                    145deg,
                    #eefaff 0%,
                    #f4f0ff 100%
            );

    border-color:
            rgba(0, 180, 216, 0.38);

    box-shadow:
            0 22px 42px rgba(15, 23, 42, 0.12),
            0 8px 25px rgba(0, 180, 216, 0.10);
}


/* =========================================================
   ICON BULGE
========================================================= */

.wd-tech-item:hover .wd-tech-icon {

    transform:
            translateY(-6px)
            scale(1.10);

    box-shadow:
            0 14px 28px rgba(15, 23, 42, 0.18);

    border-radius: 19px;
}


/* =========================================================
   TEXT HOVER
========================================================= */

.wd-tech-item:hover > span {
    color: #00a1c4;

    transform: translateY(-2px);
}


/* =========================================================
   SUBTLE FLOATING EFFECT
========================================================= */

.wd-tech-item:hover {
    animation:
            wdTechFloat 2.2s ease-in-out infinite;
}


@keyframes wdTechFloat {

    0%,
    100% {
        transform:
                translateY(-10px)
                scale(1.03);
    }

    50% {
        transform:
                translateY(-16px)
                scale(1.04);
    }
}


/* =========================================================
   LARGE LAPTOP
========================================================= */

@media (max-width: 1280px) {

    .wd-tech-grid {
        grid-template-columns:
            repeat(4, minmax(0, 1fr));

        gap: 22px;
    }

    .wd-tech-item {
        min-height: 145px;
    }
}


/* =========================================================
   TABLET / SMALL LAPTOP
========================================================= */

@media (max-width: 900px) {

    .wd-tech-grid {
        grid-template-columns:
            repeat(3, minmax(0, 1fr));

        gap: 20px;
    }

    .wd-tech-item {
        min-height: 145px;
        padding: 22px 14px;
    }

    .wd-tech-icon {
        width: 62px;
        height: 62px;
        flex-basis: 62px;
    }
}


/* =========================================================
   TABLET PORTRAIT
========================================================= */

@media (max-width: 680px) {

    .wd-tech-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));

        gap: 18px;
    }

    .wd-tech-item {
        min-height: 145px;

        padding:
                22px 12px;
    }
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 480px) {

    .wd-section[aria-labelledby="tech-heading"] {
        padding-left: 18px;
        padding-right: 18px;
    }

    .wd-tech-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));

        gap: 15px;
    }

    .wd-tech-item {
        min-height: 135px;

        padding:
                20px 10px;

        border-radius: 15px;

        gap: 13px;
    }

    .wd-tech-icon {
        width: 56px;
        height: 56px;

        flex-basis: 56px;

        border-radius: 14px;

        font-size: 0.72rem;
    }

    .wd-tech-item > span {
        font-size: 0.86rem;
    }

    .wd-tech-item:hover {
        transform:
                translateY(-8px)
                scale(1.025);
    }
}


/* =========================================================
   VERY SMALL MOBILE
========================================================= */

@media (max-width: 360px) {

    .wd-tech-grid {
        gap: 12px;
    }

    .wd-tech-item {
        min-height: 125px;

        padding:
                17px 7px;
    }

    .wd-tech-icon {
        width: 50px;
        height: 50px;

        flex-basis: 50px;

        border-radius: 12px;

        font-size: 0.66rem;
    }

    .wd-tech-item > span {
        font-size: 0.78rem;
    }
}


/* =========================================================
   REDUCED MOTION
========================================================= */

@media (prefers-reduced-motion: reduce) {

    .wd-tech-item,
    .wd-tech-item:hover,
    .wd-tech-icon,
    .wd-tech-item > span {
        animation: none;
        transition: none;
    }

    .wd-tech-item:hover {
        transform: none;
    }

    .wd-tech-item:hover .wd-tech-icon {
        transform: none;
    }
}


/* =========================================================
   13. FAQ
========================================================= */

.wd-faq-list {
    display: flex;

    flex-direction: column;

    gap: 13px;

    width: min(
            100%,
            820px
    );

    margin: 0 auto;
}

.wd-faq-item {
    overflow: hidden;

    border:
            2px solid
            var(--wd-border);

    border-radius: 15px;

    background: #ffffff;

    transition:
            border-color 0.3s ease,
            box-shadow 0.3s ease;
}

.wd-faq-item[open] {
    border-color:
            rgba(49,94,251,0.3);

    box-shadow:
            0 12px 35px
            rgba(15,23,42,0.06);
}

.wd-faq-item summary {
    display: flex;

    align-items: center;
    justify-content: space-between;

    gap: 20px;

    padding:
            19px 22px;

    color: var(--wd-text);

    font-size: 16px;

    font-weight: 800;

    line-height: 1.5;

    cursor: pointer;

    list-style: none;
}

.wd-faq-item summary::-webkit-details-marker {
    display: none;
}

.wd-faq-item summary::after {
    content: "+";

    flex: 0 0 auto;

    color: var(--wd-primary);

    font-size: 24px;

    font-weight: 400;

    line-height: 1;

    transition:
            transform 0.3s ease;
}

.wd-faq-item[open] summary::after {
    content: "−";
}

.wd-faq-item p {
    margin: 0;

    padding:
            0
            22px
            20px;

    color: var(--wd-muted);

    font-size: 15px;

    line-height: 1.8;
}


/* =========================================================
   14. CTA
========================================================= */

.wd-cta {
    position: relative;

    padding:
            110px 0;

    overflow: hidden;

    background:
            linear-gradient(
                    135deg,
                    #05070d,
                    #0a1225
            );

    text-align: center;
}

.wd-cta::before {
    content: "";

    position: absolute;

    width: 500px;
    height: 500px;

    left: 50%;
    top: 50%;

    transform:
            translate(-50%, -50%);

    border-radius: 50%;

    background:
            radial-gradient(
                    circle,
                    rgba(0,180,216,0.14),
                    transparent 68%
            );

    pointer-events: none;
}

.wd-cta .wd-container {
    position: relative;
    z-index: 2;
}

.wd-cta h2 {
    margin: 0 0 15px;

    color: #ffffff;

    font-size:
            clamp(
                    28px,
                    3.5vw,
                    43px
            );

    font-weight: 800;

    line-height: 1.2;
}

.wd-cta p {
    max-width: 600px;

    margin:
            0 auto
            30px;

    color: #94a3b8;

    font-size: 16px;

    line-height: 1.8;
}


/* =========================================================
   15. ANIMATION ENGINE
========================================================= */


/* ---------- Base hidden state ---------- */

.wd-animate {
    opacity: 0;

    will-change:
            transform,
            opacity;

    transition:
            opacity 0.8s var(--wd-ease),
            transform 0.8s var(--wd-ease);

    transition-delay:
            var(--wd-delay, 0ms);
}


/* ---------- Up ---------- */

.wd-animate-up {
    transform:
            translate3d(
                    0,
                    45px,
                    0
            );
}


/* ---------- Left ---------- */

.wd-animate-left {
    transform:
            translate3d(
                    -70px,
                    0,
                    0
            );
}


/* ---------- Right ---------- */

.wd-animate-right {
    transform:
            translate3d(
                    70px,
                    0,
                    0
            );
}


/* ---------- Scale ---------- */

.wd-animate-scale {
    transform:
            translate3d(
                    0,
                    25px,
                    0
            )
            scale(0.88);
}


/* ---------- Zoom-out code windows ---------- */

.wd-code-zoom {
    opacity: 0;

    transform:
            translate3d(
                    0,
                    35px,
                    0
            )
            scale(1.16);

    filter:
            blur(2px);

    will-change:
            transform,
            opacity,
            filter;

    transition:
            opacity 0.95s var(--wd-ease),
            transform 1.05s var(--wd-ease),
            filter 0.9s ease;

    transition-delay:
            var(--wd-delay, 0ms);
}


/* ---------- Visible state ---------- */

.wd-animate.wd-visible,
.wd-code-zoom.wd-visible {
    opacity: 1;

    transform:
            translate3d(0,0,0)
            scale(1);

    filter: blur(0);
}


/* =========================================================
   16. STAGGER DELAYS
========================================================= */

.wd-delay-1 {
    --wd-delay: 80ms;
}

.wd-delay-2 {
    --wd-delay: 160ms;
}

.wd-delay-3 {
    --wd-delay: 240ms;
}

.wd-delay-4 {
    --wd-delay: 320ms;
}

.wd-delay-5 {
    --wd-delay: 400ms;
}

.wd-delay-6 {
    --wd-delay: 480ms;
}


/* =========================================================
   17. HERO KEYFRAMES
========================================================= */

@keyframes wdHeroTitle {

    from {
        opacity: 0;

        transform:
                translate3d(
                        0,
                        35px,
                        0
                )
                scale(0.97);
    }

    to {
        opacity: 1;

        transform:
                translate3d(
                        0,
                        0,
                        0
                )
                scale(1);
    }
}

@keyframes wdHeroUp {

    from {
        opacity: 0;

        transform:
                translate3d(
                        0,
                        25px,
                        0
                );
    }

    to {
        opacity: 1;

        transform:
                translate3d(
                        0,
                        0,
                        0
                );
    }
}


/* =========================================================
   18. LARGE DESKTOP / TV
========================================================= */

@media (min-width: 1440px) {

    .wd-container {
        width: min(
                calc(100% - 100px),
                1380px
        );
    }

    .wd-section {
        padding:
                130px 0;
    }

    .wd-banner {
        min-height: 520px;
    }

    .wd-banner h1 {
        font-size:
                clamp(
                        52px,
                        4vw,
                        68px
                );
    }

    .wd-banner p {
        font-size: 19px;
    }

    .wd-intro-grid {
        gap: 100px;
    }

    .wd-code-row {
        max-width: 1250px;
    }

    .wd-card,
    .wd-benefit-card,
    .wd-compare-card {
        padding: 35px;
    }
}


/* =========================================================
   19. DESKTOP
========================================================= */

@media (max-width: 1199px) {

    .wd-section {
        padding:
                95px 0;
    }

    .wd-intro-grid {
        gap: 45px;
    }

    .wd-build-grid {
        grid-template-columns:
            repeat(
                3,
                minmax(0,1fr)
            );
    }

    .wd-process-grid {
        grid-template-columns:
            repeat(
                4,
                minmax(0,1fr)
            );
    }

    .wd-benefits-grid {
        grid-template-columns:
            repeat(
                3,
                minmax(0,1fr)
            );
    }
}


/* =========================================================
   20. TABLET / SMALL LAPTOP
========================================================= */

@media (max-width: 1050px) {

    .wd-container {
        width:
                min(
                        calc(100% - 40px),
                        900px
                );
    }

    .wd-intro-grid {
        grid-template-columns: 1fr;

        gap: 50px;
    }

    .wd-intro-visual {
        max-width: 700px;

        margin:
                0 auto;
    }

    .wd-code-row {
        grid-template-columns: 1fr;

        max-width: 500px;

        gap: 35px;
    }

    .wd-code-mid {
        margin-bottom: 0;
    }

    .wd-compare-grid {
        grid-template-columns: 1fr;
    }

    .wd-build-grid {
        grid-template-columns:
            repeat(
                2,
                minmax(0,1fr)
            );
    }

    .wd-process-grid {
        grid-template-columns:
            repeat(
                2,
                minmax(0,1fr)
            );

        gap:
                45px
                22px;
    }

    .wd-benefits-grid {
        grid-template-columns:
            repeat(
                2,
                minmax(0,1fr)
            );
    }

    .wd-tech-grid {
        grid-template-columns:
            repeat(
                4,
                minmax(0,1fr)
            );
    }

    .wd-explain-top {
        max-width: 720px;
    }
}


/* =========================================================
   21. TABLET
========================================================= */

@media (max-width: 768px) {

    .wd-section {
        padding:
                80px 0;
    }

    .wd-container {
        width:
                calc(100% - 36px);
    }

    .wd-section-header {
        margin-bottom: 45px;
    }

    .wd-section-header h2 {
        font-size:
                clamp(
                        27px,
                        5vw,
                        36px
                );
    }

    .wd-banner {
        min-height: 390px;

        padding:
                80px 18px;
    }

    .wd-banner h1 {
        font-size:
                clamp(
                        31px,
                        7vw,
                        46px
                );
    }

    .wd-banner p {
        font-size: 16px;
    }

    .wd-intro-text h2 {
        font-size:
                clamp(
                        27px,
                        5vw,
                        36px
                );
    }

    .wd-build-grid,
    .wd-benefits-grid {
        grid-template-columns: 1fr;
    }

    .wd-process-grid {
        grid-template-columns:
            repeat(
                2,
                minmax(0,1fr)
            );
    }

    .wd-tech-grid {
        grid-template-columns:
            repeat(
                3,
                minmax(0,1fr)
            );
    }

    .wd-animate-left,
    .wd-animate-right {
        transform:
                translate3d(
                        0,
                        35px,
                        0
                );
    }

    .wd-animate-left.wd-visible,
    .wd-animate-right.wd-visible {
        transform:
                translate3d(
                        0,
                        0,
                        0
                );
    }
}


/* =========================================================
   22. MOBILE
========================================================= */

@media (max-width: 640px) {

    .wd-section {
        padding:
                70px 0;
    }

    .wd-container {
        width:
                calc(100% - 30px);
    }

    .wd-section-header {
        margin-bottom: 38px;
    }

    .section-label {
        margin-bottom: 11px;

        font-size: 11px;
    }

    .wd-section-header h2 {
        margin-bottom: 13px;

        font-size:
                clamp(
                        25px,
                        7vw,
                        32px
                );

        letter-spacing:
                -0.35px;
    }

    .wd-section-header p {
        font-size: 15px;
    }


    /* ---------- Banner ---------- */

    .wd-banner {
        min-height: 330px;

        padding:
                65px 15px
                75px;
    }

    .wd-breadcrumb {
        margin-bottom: 18px;
    }

    .wd-breadcrumb ol {
        font-size: 12px;

        gap: 6px;
    }

    .wd-banner h1 {
        margin-bottom: 14px;

        font-size:
                clamp(
                        28px,
                        8vw,
                        36px
                );

        line-height: 1.14;
    }

    .wd-banner p {
        font-size: 15px;

        line-height: 1.65;
    }


    /* ---------- Intro ---------- */

    .wd-intro-grid {
        gap: 34px;
    }

    .wd-intro-text h2 {
        margin-bottom: 17px;

        font-size:
                clamp(
                        26px,
                        7vw,
                        32px
                );
    }

    .wd-intro-text p {
        font-size: 15px;

        line-height: 1.75;
    }

    .wd-mock-screen {
        border-radius: 14px;
    }

    .wd-mock-bar {
        height: 39px;

        padding:
                0 12px;
    }

    .wd-mock-bar span {
        width: 8px;
        height: 8px;
    }


    /* ---------- What is Web Development ---------- */

    .wd-explain-top {
        margin-bottom: 42px;

        text-align: left;
    }

    .wd-explain-top h2 {
        font-size:
                clamp(
                        26px,
                        7vw,
                        32px
                );
    }

    .wd-explain-top p {
        font-size: 15px;
    }

    .wd-explain-list {
        width: 100%;
    }

    .wd-explain-list li {
        font-size: 14px;
    }


    /* ---------- Code ---------- */

    .wd-code-row {
        gap: 32px;

        max-width: 100%;
    }

    .wd-code-title {
        font-size: 16px;
    }

    .wd-code-desc {
        font-size: 12.5px;
    }

    .wd-code-window {
        border-radius: 13px;
    }

    .wd-code-body {
        min-height: auto;

        padding:
                15px;

        font-size:
                clamp(
                        10.5px,
                        3vw,
                        12px
                );
    }


    /* ---------- Cards ---------- */

    .wd-compare-card,
    .wd-card,
    .wd-benefit-card {
        padding:
                27px
                21px;
    }

    .wd-compare-card h3 {
        font-size: 20px;
    }

    .wd-card h3 {
        font-size: 18px;
    }

    .wd-benefit-card h3 {
        font-size: 17px;
    }


    /* ---------- Process ---------- */

    .wd-process-grid {
        grid-template-columns: 1fr;

        gap: 45px;
    }

    .wd-process-card {
        padding:
                42px
                20px
                27px;
    }


    /* ---------- Technology ---------- */

    .wd-tech-grid {
        grid-template-columns:
            repeat(
                3,
                minmax(0,1fr)
            );

        gap: 10px;
    }

    .wd-tech-item {
        padding:
                16px 7px;
    }

    .wd-tech-icon {
        width: 40px;
        height: 40px;

        font-size: 9px;
    }

    .wd-tech-item span {
        font-size: 11px;
    }


    /* ---------- FAQ ---------- */

    .wd-faq-item summary {
        padding:
                17px;

        font-size: 15px;
    }

    .wd-faq-item p {
        padding:
                0 17px
                18px;

        font-size: 14px;
    }


    /* ---------- CTA ---------- */

    .wd-cta {
        padding:
                75px 0;
    }

    .wd-cta h2 {
        font-size:
                clamp(
                        27px,
                        7vw,
                        34px
                );
    }

    .wd-cta p {
        font-size: 15px;
    }
}


/* =========================================================
   23. SMALL MOBILE
========================================================= */

@media (max-width: 480px) {

    .wd-container {
        width:
                calc(100% - 26px);
    }

    .wd-section {
        padding:
                62px 0;
    }

    .wd-banner {
        min-height: 310px;
    }

    .wd-tech-grid {
        grid-template-columns:
            repeat(
                2,
                minmax(0,1fr)
            );
    }

    .wd-code-body {
        overflow-x: auto;
    }
}


/* =========================================================
   24. VERY SMALL PHONES
========================================================= */

@media (max-width: 360px) {

    .wd-container {
        width:
                calc(100% - 20px);
    }

    .wd-section {
        padding:
                55px 0;
    }

    .wd-banner h1 {
        font-size: 27px;
    }

    .wd-banner p {
        font-size: 14px;
    }

    .wd-tech-item span {
        font-size: 10.5px;
    }
}


/* =========================================================
   25. REDUCED MOTION / ACCESSIBILITY
========================================================= */

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
    }

    .wd-animate,
    .wd-code-zoom {
        opacity: 1 !important;

        transform:
                none !important;

        filter:
                none !important;

        transition:
                none !important;
    }

    .wd-banner h1,
    .wd-banner p,
    .wd-breadcrumb {
        animation:
                none !important;
    }

    .wd-card:hover,
    .wd-benefit-card:hover,
    .wd-process-card:hover,
    .wd-compare-card:hover,
    .wd-tech-item:hover,
    .wd-mock-screen:hover,
    .wd-code-block:hover .wd-code-window {
        transform:
                none !important;
    }
}