/* ==========================================
   KASITU WEBS
   PROJECT VIEWER
========================================== */

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


html {
    scroll-behavior: smooth;
}


body {

    font-family: "Inter", sans-serif;

    background:
        radial-gradient(
            circle at 10% 10%,
            rgba(0, 180, 255, 0.08),
            transparent 35%
        ),
        radial-gradient(
            circle at 90% 90%,
            rgba(120, 80, 255, 0.08),
            transparent 35%
        ),
        #070b14;

    color: #ffffff;

    min-height: 100vh;

    overflow-x: hidden;

}


/* ==========================================
   BACKGROUND
========================================== */

.background-glow {

    position: fixed;

    width: 500px;
    height: 500px;

    border-radius: 50%;

    filter: blur(120px);

    pointer-events: none;

    opacity: 0.15;

    z-index: -1;

}


.glow-one {

    top: -250px;
    left: -250px;

    background: #008cff;

}


.glow-two {

    bottom: -250px;
    right: -250px;

    background: #7c3cff;

}


/* ==========================================
   NAVIGATION
========================================== */

.project-nav {

    width: 100%;

    max-width: 1400px;

    margin: auto;

    padding: 25px 5%;

    display: flex;

    align-items: center;

    justify-content: space-between;

}


.brand {

    color: white;

    text-decoration: none;

    font-size: 1.4rem;

    font-weight: 700;

}


.brand span {

    font-weight: 800;

}


.back-btn {

    display: inline-flex;

    align-items: center;

    gap: 8px;

    padding: 10px 18px;

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

    border-radius: 8px;

    color: #ffffff;

    text-decoration: none;

    background: rgba(255,255,255,0.04);

    transition: 0.3s;

}


.back-btn:hover {

    background: rgba(255,255,255,0.09);

    transform: translateX(-3px);

}


/* ==========================================
   MAIN
========================================== */

.project-page {

    width: 90%;

    max-width: 1300px;

    margin: auto;

}


/* ==========================================
   HEADER
========================================== */

.project-header {

    text-align: center;

    padding: 80px 10px 50px;

}


.project-category {

    display: inline-block;

    padding: 7px 14px;

    border: 1px solid rgba(0, 180, 255, 0.3);

    border-radius: 30px;

    color: #55c8ff;

    font-size: 0.75rem;

    font-weight: 700;

    letter-spacing: 1.5px;

    margin-bottom: 20px;

}


.project-header h1 {

    font-size: clamp(2.2rem, 5vw, 4rem);

    margin-bottom: 20px;

}


.project-description {

    max-width: 800px;

    margin: auto;

    color: #a9b2c3;

    line-height: 1.8;

    font-size: 1rem;

}


/* ==========================================
   TECHNOLOGIES
========================================== */

.project-tech {

    margin-top: 25px;

    display: flex;

    justify-content: center;

    align-items: center;

    gap: 10px;

    flex-wrap: wrap;

}


.project-tech span {

    padding: 7px 14px;

    border-radius: 20px;

    background: rgba(255,255,255,0.06);

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

    font-size: 0.8rem;

    color: #dbe4f3;

}


/* ==========================================
   BUTTONS
========================================== */

.project-actions {

    margin-top: 30px;

    display: flex;

    justify-content: center;

    gap: 12px;

    flex-wrap: wrap;

}


.primary-btn,
.secondary-btn {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 9px;

    padding: 13px 22px;

    border-radius: 8px;

    font-weight: 600;

    text-decoration: none;

    cursor: pointer;

    transition: 0.3s;

}


.primary-btn {

    border: none;

    color: #ffffff;

    background: linear-gradient(
        135deg,
        #007bff,
        #5b2cff
    );

}


.primary-btn:hover {

    transform: translateY(-2px);

    box-shadow:
        0 10px 30px rgba(0,120,255,0.25);

}


.secondary-btn {

    color: #ffffff;

    background: rgba(255,255,255,0.05);

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

}


.secondary-btn:hover {

    background: rgba(255,255,255,0.1);

}


/* ==========================================
   PROJECT DETAILS
========================================== */

.project-details {

    display: grid;

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

    gap: 15px;

    margin-bottom: 100px;

}


.detail-card {

    padding: 25px;

    border-radius: 14px;

    background: rgba(255,255,255,0.035);

    border: 1px solid rgba(255,255,255,0.08);

}


.detail-card i {

    font-size: 1.2rem;

    margin-bottom: 15px;

    display: block;

    color: #4dbfff;

}


.detail-card span {

    display: block;

    color: #8d98aa;

    font-size: 0.8rem;

    margin-bottom: 6px;

}


.detail-card strong {

    font-size: 0.95rem;

}


.online {

    color: #45e69b;

}


.online i {

    display: inline;

    font-size: 0.45rem;

    color: #45e69b;

    margin: 0;

}


/* ==========================================
   SECTIONS
========================================== */

.features-section {

    margin-bottom: 100px;

}


.section-heading span,
.live-heading span {

    color: #4dbfff;

    font-size: 0.75rem;

    letter-spacing: 2px;

    font-weight: 700;

}


.section-heading h2,
.live-heading h2 {

    margin-top: 8px;

    font-size: 2rem;

}


/* ==========================================
   FEATURES
========================================== */

.features-grid {

    margin-top: 30px;

    display: grid;

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

    gap: 15px;

}


.feature-item {

    padding: 20px;

    border-radius: 12px;

    background: rgba(255,255,255,0.035);

    border: 1px solid rgba(255,255,255,0.07);

}


.feature-item i {

    color: #4dbfff;

    margin-right: 8px;

}


/* ==========================================
   LIVE DEMO
========================================== */

.live-section {

    margin-bottom: 100px;

}


.live-heading {

    display: flex;

    align-items: flex-end;

    justify-content: space-between;

    margin-bottom: 25px;

}


.live-status {

    color: #45e69b;

    font-size: 0.75rem;

    font-weight: 700;

    display: flex;

    align-items: center;

    gap: 7px;

}


.live-status i {

    font-size: 0.45rem;

}


/* ==========================================
   BROWSER WINDOW
========================================== */

.browser-window {

    overflow: hidden;

    border-radius: 14px;

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

    background: #0d111b;

    box-shadow:
        0 30px 80px rgba(0,0,0,0.4);

}


.browser-bar {

    height: 48px;

    padding: 0 15px;

    display: flex;

    align-items: center;

    gap: 20px;

    background: #111722;

    border-bottom: 1px solid rgba(255,255,255,0.08);

}


.browser-dots {

    display: flex;

    gap: 6px;

}


.browser-dots span {

    width: 10px;

    height: 10px;

    border-radius: 50%;

    background: #525b6b;

}


.browser-url {

    flex: 1;

    max-width: 600px;

    margin: auto;

    padding: 7px 15px;

    border-radius: 6px;

    background: rgba(255,255,255,0.05);

    color: #8f9aad;

    font-size: 0.75rem;

    white-space: nowrap;

    overflow: hidden;

    text-overflow: ellipsis;

}


/* ==========================================
   IFRAME
========================================== */

.iframe-container {

    position: relative;

    width: 100%;

    height: 800px;

    background: #ffffff;

}


#project-frame {

    width: 100%;

    height: 100%;

    border: none;

    display: block;

}


.iframe-loader {

    position: absolute;

    inset: 0;

    z-index: 5;

    display: flex;

    flex-direction: column;

    align-items: center;

    justify-content: center;

    background: #0d111b;

    color: #ffffff;

    transition: opacity 0.4s;

}


.iframe-loader.hidden {

    opacity: 0;

    pointer-events: none;

}


.loader-spinner {

    width: 38px;

    height: 38px;

    border: 3px solid rgba(255,255,255,0.15);

    border-top-color: #4dbfff;

    border-radius: 50%;

    animation: spin 0.8s linear infinite;

    margin-bottom: 15px;

}


@keyframes spin {

    to {

        transform: rotate(360deg);

    }

}


/* ==========================================
   LIVE ACTION
========================================== */

.live-actions {

    margin-top: 25px;

    text-align: center;

}


/* ==========================================
   FOOTER
========================================== */

footer {

    padding: 30px 20px;

    text-align: center;

    border-top: 1px solid rgba(255,255,255,0.08);

    color: #7f899a;

    font-size: 0.85rem;

}


footer strong {

    color: #ffffff;

}


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

@media (max-width: 800px) {

    .project-nav {

        padding: 20px;

    }


    .project-page {

        width: 92%;

    }


    .project-header {

        padding-top: 50px;

    }


    .project-details {

        grid-template-columns: 1fr;

        margin-bottom: 70px;

    }


    .features-grid {

        grid-template-columns: 1fr;

    }


    .live-heading {

        align-items: flex-start;

        gap: 15px;

        flex-direction: column;

    }


    .iframe-container {

        height: 650px;

    }

}


@media (max-width: 500px) {

    .brand {

        font-size: 1.15rem;

    }


    .back-btn {

        padding: 8px 12px;

        font-size: 0.75rem;

    }


    .project-header h1 {

        font-size: 2rem;

    }


    .project-actions {

        flex-direction: column;

    }


    .primary-btn,
    .secondary-btn {

        width: 100%;

    }


    .iframe-container {

        height: 600px;

    }

}


/* ==========================================
   THEME TOGGLE / NAV ACTIONS
========================================== */

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

.theme-toggle {
    width:44px;
    height:44px;
    border-radius:50%;
    border:1px solid rgba(255,255,255,.12);
    background:rgba(255,255,255,.05);
    color:#fff;
    cursor:pointer;
    font-size:1.05rem;
    display:flex;
    align-items:center;
    justify-content:center;
    transition:.3s ease;
}

.theme-toggle:hover {
    transform:translateY(-2px);
    background:rgba(255,255,255,.10);
}

/* ==========================================
   KASITU WEBS
   PREMIUM LIGHT MODE
   Project Viewer
========================================== */

[data-theme="light"] body {

    background:
        radial-gradient(
            circle at 8% 8%,
            rgba(6, 182, 212, 0.08),
            transparent 30%
        ),
        radial-gradient(
            circle at 92% 85%,
            rgba(79, 70, 229, 0.07),
            transparent 32%
        ),
        linear-gradient(
            135deg,
            #f8fafc,
            #f4f7fb
        );

    color: #172033;

}


/* ==========================================
   BACKGROUND GLOWS
========================================== */

[data-theme="light"] .background-glow {

    opacity: 0.08;

}

[data-theme="light"] .glow-one {

    background: #06b6d4;

}

[data-theme="light"] .glow-two {

    background: #6366f1;

}


/* ==========================================
   NAVIGATION
========================================== */

[data-theme="light"] .project-nav {

    background: transparent;

}


[data-theme="light"] .brand {

    color: #172033;

    letter-spacing: -0.3px;

}


[data-theme="light"] .brand span {

    color: #0891b2;

}


/* ==========================================
   BACK BUTTON
========================================== */

[data-theme="light"] .back-btn {

    color: #243047;

    background:
        rgba(255, 255, 255, 0.82);

    border: 1px solid
        rgba(15, 23, 42, 0.09);

    box-shadow:
        0 8px 25px
        rgba(15, 23, 42, 0.055);

    backdrop-filter: blur(12px);

}


[data-theme="light"] .back-btn:hover {

    color: #0891b2;

    background: #ffffff;

    border-color:
        rgba(6, 182, 212, 0.22);

    box-shadow:
        0 12px 30px
        rgba(15, 23, 42, 0.09);

    transform:
        translateX(-4px);

}


/* ==========================================
   THEME TOGGLE
========================================== */

[data-theme="light"] .theme-toggle {

    color: #26344d;

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

    border: 1px solid
        rgba(15, 23, 42, 0.09);

    box-shadow:
        0 8px 25px
        rgba(15, 23, 42, 0.07);

    backdrop-filter: blur(12px);

}


[data-theme="light"] .theme-toggle:hover {

    color: #0891b2;

    background: #ffffff;

    border-color:
        rgba(6, 182, 212, 0.25);

    transform:
        translateY(-2px)
        rotate(8deg);

}


/* ==========================================
   PROJECT HEADER
========================================== */

[data-theme="light"] .project-header h1 {

    color: #111827;

}


[data-theme="light"] .project-description {

    color: #667085;

}


/* ==========================================
   PROJECT CATEGORY
========================================== */

[data-theme="light"] .project-category {

    color: #087f9f;

    background:
        rgba(255, 255, 255, 0.78);

    border:
        1px solid
        rgba(6, 182, 212, 0.22);

    box-shadow:
        0 6px 20px
        rgba(6, 182, 212, 0.06);

}


/* ==========================================
   TECHNOLOGY BADGES
========================================== */

[data-theme="light"] .project-tech span {

    color: #344054;

    background:
        rgba(255, 255, 255, 0.85);

    border:
        1px solid
        rgba(15, 23, 42, 0.08);

    box-shadow:
        0 5px 18px
        rgba(15, 23, 42, 0.045);

}


[data-theme="light"] .project-tech span:hover {

    color: #087f9f;

    border-color:
        rgba(6, 182, 212, 0.25);

    transform:
        translateY(-2px);

}


/* ==========================================
   PRIMARY BUTTON
========================================== */

[data-theme="light"] .primary-btn {

    color: #ffffff;

    background:
        linear-gradient(
            135deg,
            #0891b2,
            #4f46e5
        );

    box-shadow:
        0 10px 25px
        rgba(79, 70, 229, 0.18);

}


[data-theme="light"] .primary-btn:hover {

    transform:
        translateY(-3px);

    box-shadow:
        0 16px 35px
        rgba(79, 70, 229, 0.24);

}


/* ==========================================
   SECONDARY BUTTON
========================================== */

[data-theme="light"] .secondary-btn {

    color: #344054;

    background:
        rgba(255, 255, 255, 0.82);

    border:
        1px solid
        rgba(15, 23, 42, 0.10);

    box-shadow:
        0 7px 22px
        rgba(15, 23, 42, 0.05);

}


[data-theme="light"] .secondary-btn:hover {

    color: #087f9f;

    background: #ffffff;

    border-color:
        rgba(6, 182, 212, 0.22);

    transform:
        translateY(-2px);

}


/* ==========================================
   PROJECT DETAILS
========================================== */

[data-theme="light"] .detail-card {

    background:
        rgba(255, 255, 255, 0.82);

    border:
        1px solid
        rgba(15, 23, 42, 0.075);

    box-shadow:
        0 15px 40px
        rgba(15, 23, 42, 0.055);

    backdrop-filter: blur(12px);

}


[data-theme="light"] .detail-card:hover {

    transform:
        translateY(-4px);

    border-color:
        rgba(6, 182, 212, 0.18);

    box-shadow:
        0 20px 45px
        rgba(15, 23, 42, 0.08);

}


[data-theme="light"] .detail-card i {

    color: #0891b2;

}


[data-theme="light"] .detail-card span {

    color: #7b8495;

}


[data-theme="light"] .detail-card strong {

    color: #172033;

}


/* ==========================================
   ONLINE STATUS
========================================== */

[data-theme="light"] .online {

    color: #15966c;

}


[data-theme="light"] .online i {

    color: #15966c;

}


/* ==========================================
   SECTION HEADINGS
========================================== */

[data-theme="light"] .section-heading span,
[data-theme="light"] .live-heading span {

    color: #0891b2;

}


[data-theme="light"] .section-heading h2,
[data-theme="light"] .live-heading h2 {

    color: #111827;

}


/* ==========================================
   FEATURE CARDS
========================================== */

[data-theme="light"] .feature-item {

    background:
        rgba(255, 255, 255, 0.82);

    border:
        1px solid
        rgba(15, 23, 42, 0.07);

    color: #344054;

    box-shadow:
        0 12px 35px
        rgba(15, 23, 42, 0.045);

}


[data-theme="light"] .feature-item:hover {

    background: #ffffff;

    border-color:
        rgba(6, 182, 212, 0.18);

    transform:
        translateY(-3px);

    box-shadow:
        0 18px 40px
        rgba(15, 23, 42, 0.075);

}


[data-theme="light"] .feature-item i {

    color: #0891b2;

}


/* ==========================================
   LIVE SECTION
========================================== */

[data-theme="light"] .live-status {

    color: #15966c;

}


[data-theme="light"] .live-status i {

    color: #15966c;

}


/* ==========================================
   BROWSER WINDOW
========================================== */

[data-theme="light"] .browser-window {

    background: #ffffff;

    border:
        1px solid
        rgba(15, 23, 42, 0.10);

    box-shadow:
        0 30px 80px
        rgba(15, 23, 42, 0.12);

}


/* ==========================================
   BROWSER BAR
========================================== */

[data-theme="light"] .browser-bar {

    background:
        linear-gradient(
            180deg,
            #ffffff,
            #f7f9fc
        );

    border-bottom:
        1px solid
        rgba(15, 23, 42, 0.08);

}


/* ==========================================
   BROWSER DOTS
========================================== */

[data-theme="light"] .browser-dots span {

    background: #cbd3df;

}


[data-theme="light"] .browser-dots span:nth-child(1) {

    background: #ff6b6b;

}


[data-theme="light"] .browser-dots span:nth-child(2) {

    background: #f5c451;

}


[data-theme="light"] .browser-dots span:nth-child(3) {

    background: #48c774;

}


/* ==========================================
   BROWSER URL
========================================== */

[data-theme="light"] .browser-url {

    background:
        #eef2f7;

    color: #667085;

    border:
        1px solid
        rgba(15, 23, 42, 0.055);

}


/* ==========================================
   IFRAME
========================================== */

[data-theme="light"] .iframe-container {

    background: #ffffff;

}


/* ==========================================
   IFRAME LOADER
========================================== */

[data-theme="light"] .iframe-loader {

    background:
        linear-gradient(
            135deg,
            #f8fafc,
            #eef4f8
        );

    color: #344054;

}


[data-theme="light"] .loader-spinner {

    border:
        3px solid
        rgba(15, 23, 42, 0.08);

    border-top-color:
        #0891b2;

}


/* ==========================================
   FOOTER
========================================== */

[data-theme="light"] footer {

    color: #667085;

    border-top:
        1px solid
        rgba(15, 23, 42, 0.08);

}


[data-theme="light"] footer strong {

    color: #172033;

}


/* ==========================================
   LIVE ACTION AREA
========================================== */

[data-theme="light"] .live-actions {

    color: #667085;

}


/* ==========================================
   MOBILE LIGHT MODE
========================================== */

@media (max-width: 700px) {

    [data-theme="light"] .project-nav {

        padding:
            18px 5%;

    }

    [data-theme="light"] .back-btn {

        box-shadow:
            0 5px 18px
            rgba(15, 23, 42, 0.05);

    }

    [data-theme="light"] .theme-toggle {

        box-shadow:
            0 5px 18px
            rgba(15, 23, 42, 0.06);

    }

}


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

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

    [data-theme="light"] * {

        transition: none !important;

    }

}