/* ==========================================
   HEXNIVO — PORTFOLIO PAGE
   Theme: Royal Blue + Ice + Navy
========================================== */

.portfolio-page {
    --portfolio-navy: #172554;
    --portfolio-deep: #1E3A8A;
    --portfolio-blue: #2563EB;
    --portfolio-blue-light: #3B82F6;
    --portfolio-sky: #93C5FD;
    --portfolio-ice: #EFF6FF;
    --portfolio-soft: #F8FAFF;
    --portfolio-border: #DBEAFE;
    --portfolio-muted: #64748B;
    --portfolio-text: #475569;

    overflow: hidden;
    color: var(--portfolio-text);
}

/* ==========================================
   PORTFOLIO HERO
========================================== */

.portfolio-hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding: 32px 5% 48px;
    background:
        radial-gradient(
            ellipse at 85% 20%,
            rgba(147, 197, 253, .30),
            transparent 40%
        ),
        linear-gradient(120deg, #FFFFFF, #EFF6FF 65%, #DBEAFE);
    color: var(--portfolio-navy);
    font-family: inherit;
}

.portfolio-hero-bg-circle {
    position: absolute;
    z-index: -1;
    width: 340px;
    height: 340px;
    top: -220px;
    left: -100px;
    border: 1px solid rgba(37, 99, 235, .18);
    border-radius: 50%;
    background: linear-gradient(135deg, #DBEAFE, #FFFFFF);
    box-shadow: 0 0 0 30px rgba(219, 234, 254, .18);
    pointer-events: none;
}

.portfolio-hero-top {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1450px;
    margin: 0 auto 42px;
}

.portfolio-brand {
    color: var(--portfolio-navy);
    font-size: 23px;
    font-weight: 800;
    letter-spacing: -1px;
    text-decoration: none;
}

.portfolio-brand span {
    color: var(--portfolio-blue);
}

.portfolio-counter {
    color: var(--portfolio-muted);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 3px;
}

.portfolio-counter i {
    color: var(--portfolio-blue);
    font-style: normal;
    padding: 0 3px;
}

/* Hero Introduction */

.portfolio-hero-intro {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.portfolio-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 8px 16px;
    border: 1px solid var(--portfolio-border);
    border-radius: 50px;
    background: rgba(255, 255, 255, .75);
    color: var(--portfolio-blue);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2.5px;
}

.portfolio-eyebrow > span {
    width: 8px;
    height: 8px;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--portfolio-blue);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, .10);
}

.portfolio-hero-intro h1 {
    margin: 20px 0 16px;
    color: var(--portfolio-navy);
    font-size: clamp(38px, 5vw, 65px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -2.5px;
}

.portfolio-hero-intro h1 span {
    display: block;
    color: var(--portfolio-blue);
}

.portfolio-hero-intro > p {
    max-width: 570px;
    margin: 0 auto;
    color: var(--portfolio-muted);
    font-size: 14px;
    line-height: 1.8;
}

/* Hero Buttons */

.portfolio-hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 26px;
    margin-top: 24px;
}

.portfolio-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    min-height: 49px;
    padding: 0 23px;
    border: 0;
    border-radius: 8px;
    background: linear-gradient(110deg, #1E3A8A, #2563EB);
    box-shadow: 0 8px 20px rgba(37, 99, 235, .20);
    color: #FFFFFF;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: transform .25s ease, box-shadow .25s ease;
}

.portfolio-btn-primary span {
    font-size: 18px;
    transition: transform .25s ease;
}

.portfolio-btn-primary:hover {
    color: #FFFFFF;
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(37, 99, 235, .28);
}

.portfolio-btn-primary:hover span {
    transform: translate(3px, -3px);
}

.portfolio-btn-link {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 8px 0;
    border-bottom: 1px solid var(--portfolio-sky);
    color: var(--portfolio-navy);
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: color .25s ease, border-color .25s ease;
}

.portfolio-btn-link span {
    color: var(--portfolio-blue);
    font-size: 17px;
}

.portfolio-btn-link:hover {
    color: var(--portfolio-blue);
    border-color: var(--portfolio-blue);
}

/* ==========================================
   GALLERY SECTION
========================================== */

.portfolio-gallery {
    padding: 85px 0;
    background: #FFFFFF;
}

.portfolio-gallery .section-heading {
    max-width: 720px;
    margin: 0 auto 42px;
    text-align: center;
}

.portfolio-gallery .section-heading h2 {
    margin: 15px 0;
    color: var(--portfolio-navy);
    font-size: clamp(28px, 4vw, 48px);
    line-height: 1.2;
}

.portfolio-gallery .section-heading p {
    max-width: 610px;
    margin: 0 auto;
    color: var(--portfolio-muted);
    line-height: 1.8;
}

/* ==========================================
   FILTER TOOLBAR
========================================== */

.portfolio-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 18px;
    margin-bottom: 30px;
}

.portfolio-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.portfolio-filter {
    padding: 10px 17px;
    border: 1px solid var(--portfolio-border);
    border-radius: 30px;
    background: #FFFFFF;
    color: var(--portfolio-navy);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all .25s ease;
}

.portfolio-filter:hover {
    border-color: var(--portfolio-blue);
    background: var(--portfolio-ice);
    transform: translateY(-2px);
}

.portfolio-filter.active {
    border-color: transparent;
    background: linear-gradient(135deg, #1E3A8A, #2563EB);
    color: #FFFFFF;
    box-shadow: 0 7px 18px rgba(37, 99, 235, .20);
}

.portfolio-result-count {
    color: var(--portfolio-muted);
    font-size: 13px;
}

.portfolio-result-count strong {
    color: var(--portfolio-navy);
}

/* ==========================================
   PROJECT GRID & CARDS
========================================== */

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
    gap: 25px;
}

.project-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--portfolio-border);
    border-radius: 18px;
    background: #FFFFFF;
    box-shadow: 0 7px 25px rgba(23, 37, 84, .05);
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.project-card:hover {
    transform: translateY(-6px);
    border-color: var(--portfolio-sky);
    box-shadow: 0 18px 40px rgba(37, 99, 235, .11);
}

.project-card.is-filtering-out {
    display: none;
}

.project-cover {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 245px;
    overflow: hidden;
    padding: 22px;
}

.project-cover::before,
.project-cover::after {
    content: "";
    position: absolute;
    border: 1px solid rgba(255, 255, 255, .45);
    border-radius: 50%;
    pointer-events: none;
}

.project-cover::before {
    width: 230px;
    height: 230px;
    top: -110px;
    right: -70px;
}

.project-cover::after {
    width: 160px;
    height: 160px;
    bottom: -95px;
    left: -40px;
}

.cover-student,
.cover-commerce {
    background: linear-gradient(135deg, #DBEAFE, #93C5FD);
}

.cover-converter,
.cover-dashboard {
    background: linear-gradient(135deg, #EFF6FF, #BFDBFE);
}

.cover-business,
.cover-admin {
    background: linear-gradient(135deg, #DBEAFE, #60A5FA);
}

.project-cover-label {
    position: absolute;
    z-index: 3;
    left: 18px;
    bottom: 15px;
    color: var(--portfolio-navy);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
}

/* ==========================================
   PROJECT PREVIEW COMMON STYLES
========================================== */

.project-window,
.converter-preview,
.commerce-preview,
.business-preview,
.utility-preview,
.admin-preview {
    position: relative;
    z-index: 1;
    width: 100%;
    border: 1px solid rgba(255, 255, 255, .9);
    border-radius: 12px;
    background: #FFFFFF;
    box-shadow: 0 15px 35px rgba(23, 37, 84, .12);
    transition: transform .35s ease;
}

.project-window {
    max-width: 310px;
    overflow: hidden;
}

.project-card:hover .project-window,
.project-card:hover .converter-preview,
.project-card:hover .commerce-preview,
.project-card:hover .business-preview,
.project-card:hover .utility-preview,
.project-card:hover .admin-preview {
    transform: translateY(-4px);
}

/* Student Dashboard */

.project-window-top {
    display: flex;
    justify-content: space-between;
    padding: 11px 13px;
    border-bottom: 1px solid var(--portfolio-border);
}

.window-brand {
    color: var(--portfolio-navy);
    font-size: 11px;
    font-weight: 800;
}

.window-menu {
    color: var(--portfolio-muted);
    font-size: 11px;
}

.student-preview {
    display: grid;
    grid-template-columns: 38px 1fr;
    min-height: 142px;
}

.student-sidebar {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 13px;
    padding: 15px 8px;
    background: var(--portfolio-ice);
}

.student-sidebar span {
    width: 18px;
    height: 5px;
    border-radius: 5px;
    background: #BFDBFE;
}

.student-sidebar .student-side-active {
    height: 20px;
    background: var(--portfolio-blue);
}

.student-dashboard {
    padding: 15px 12px;
}

.student-heading-line {
    width: 65%;
    height: 8px;
    margin-bottom: 13px;
    border-radius: 5px;
    background: #BFDBFE;
}

.student-stat-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 7px;
}

.student-stat-row div {
    height: 35px;
    border-radius: 6px;
    background: var(--portfolio-ice);
}

.student-table {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 7px;
    margin-top: 12px;
}

.student-table span {
    height: 5px;
    border-radius: 5px;
    background: var(--portfolio-border);
}

/* Image Converter */

.converter-preview {
    max-width: 275px;
    padding: 22px;
}

.converter-icon {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    margin-bottom: 13px;
    border-radius: 10px;
    background: var(--portfolio-ice);
    color: var(--portfolio-blue);
    font-size: 22px;
}

.converter-overline {
    color: var(--portfolio-blue);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
}

.converter-preview h4 {
    margin: 7px 0 14px;
    color: var(--portfolio-navy);
    font-size: 21px;
    line-height: 1.2;
}

.converter-format-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 13px;
}

.converter-format-row span {
    padding: 7px 11px;
    border-radius: 7px;
    background: var(--portfolio-ice);
    color: var(--portfolio-deep);
    font-size: 11px;
    font-weight: 800;
}

.converter-format-row b {
    color: var(--portfolio-blue);
}

.converter-action {
    padding: 9px;
    border-radius: 7px;
    background: linear-gradient(135deg, #1E3A8A, #2563EB);
    color: #FFFFFF;
    text-align: center;
    font-size: 11px;
    font-weight: 700;
}

/* E-commerce */

.commerce-preview {
    max-width: 315px;
    min-height: 185px;
    overflow: hidden;
}

.commerce-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding: 12px;
    border-bottom: 1px solid var(--portfolio-border);
}

.commerce-nav strong {
    color: var(--portfolio-navy);
    font-size: 11px;
    letter-spacing: 1px;
}

.commerce-nav span {
    color: var(--portfolio-muted);
    font-size: 8px;
}

.commerce-content {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    min-height: 145px;
    padding: 17px 12px;
    background: var(--portfolio-soft);
}

.commerce-kicker {
    color: var(--portfolio-blue);
    font-size: 8px;
    font-weight: 800;
}

.commerce-content h4 {
    margin: 9px 0;
    color: var(--portfolio-navy);
    font-size: 18px;
    line-height: 1.15;
}

.commerce-shop-btn {
    color: var(--portfolio-blue);
    font-size: 8px;
    font-weight: 800;
}

.commerce-product {
    display: grid;
    place-items: center;
    min-height: 110px;
    border-radius: 8px;
    background: linear-gradient(135deg, #DBEAFE, #93C5FD);
}

.commerce-product-shape {
    width: 48px;
    height: 68px;
    border-radius: 14px 14px 9px 9px;
    background: linear-gradient(135deg, #2563EB, #93C5FD);
    box-shadow: 8px 10px 20px rgba(23, 37, 84, .14);
}

/* Business Website */

.business-preview {
    max-width: 315px;
    min-height: 185px;
    overflow: hidden;
}

.business-nav {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    padding: 12px;
    border-bottom: 1px solid var(--portfolio-border);
    color: var(--portfolio-text);
    font-size: 8px;
    font-weight: 800;
}

.business-content {
    position: relative;
    z-index: 2;
    padding: 24px 18px;
    background: linear-gradient(120deg, #FFFFFF, #EFF6FF);
}

.business-content > span {
    color: var(--portfolio-blue);
    font-size: 8px;
    font-weight: 800;
}

.business-content h4 {
    margin: 10px 0;
    color: var(--portfolio-navy);
    font-size: 24px;
    line-height: 1.12;
}

.business-line {
    width: 40px;
    height: 4px;
    border-radius: 5px;
    background: var(--portfolio-blue);
}

.business-content p {
    max-width: 170px;
    margin-top: 9px;
    color: var(--portfolio-muted);
    font-size: 9px;
    line-height: 1.5;
}

.business-circle {
    position: absolute;
    right: -35px;
    bottom: -65px;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: linear-gradient(135deg, #93C5FD, #DBEAFE);
}

/* Utility Dashboard */

.utility-preview {
    max-width: 300px;
    padding: 18px;
}

.utility-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.utility-header > div:first-child > span {
    color: var(--portfolio-blue);
    font-size: 8px;
    font-weight: 800;
}

.utility-header h4 {
    margin-top: 5px;
    color: var(--portfolio-navy);
    font-size: 18px;
}

.utility-avatar {
    display: grid;
    place-items: center;
    width: 31px;
    height: 31px;
    border-radius: 10px;
    background: var(--portfolio-ice);
    color: var(--portfolio-blue);
    font-size: 13px;
    font-weight: 800;
}

.utility-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 9px;
    margin-top: 17px;
}

.utility-grid div {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 11px 8px;
    border: 1px solid var(--portfolio-border);
    border-radius: 8px;
    background: var(--portfolio-soft);
}

.utility-grid b {
    color: var(--portfolio-blue);
    font-size: 14px;
}

.utility-grid span {
    color: var(--portfolio-text);
    font-size: 9px;
}

.utility-bottom-line {
    width: 55%;
    height: 5px;
    margin-top: 14px;
    border-radius: 5px;
    background: var(--portfolio-border);
}

/* Admin Dashboard */

.admin-preview {
    display: grid;
    grid-template-columns: 90px 1fr;
    max-width: 320px;
    min-height: 185px;
    overflow: hidden;
}

.admin-sidebar {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 15px 9px;
    background: var(--portfolio-ice);
    color: var(--portfolio-muted);
    font-size: 8px;
}

.admin-brand {
    margin-bottom: 8px;
    color: var(--portfolio-navy);
    font-size: 9px;
    font-weight: 800;
}

.admin-side-active {
    padding: 7px 5px;
    border-radius: 5px;
    background: #DBEAFE;
    color: var(--portfolio-deep);
}

.admin-main {
    padding: 15px 12px;
}

.admin-welcome {
    color: var(--portfolio-blue);
    font-size: 8px;
    font-weight: 800;
}

.admin-main h4 {
    margin: 7px 0 12px;
    color: var(--portfolio-navy);
    font-size: 15px;
}

.admin-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 7px;
}

.admin-stats div {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 9px;
    border-radius: 6px;
    background: var(--portfolio-ice);
}

.admin-stats span {
    width: 55%;
    height: 4px;
    border-radius: 5px;
    background: #BFDBFE;
}

.admin-stats b {
    width: 75%;
    height: 7px;
    border-radius: 5px;
    background: var(--portfolio-blue);
}

.admin-chart {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 45px;
    margin-top: 12px;
    padding: 5px;
    border-radius: 6px;
    background: var(--portfolio-soft);
}

.admin-chart span {
    flex: 1;
    border-radius: 3px 3px 0 0;
    background: linear-gradient(180deg, #60A5FA, #2563EB);
}

.admin-chart span:nth-child(1) { height: 35%; }
.admin-chart span:nth-child(2) { height: 60%; }
.admin-chart span:nth-child(3) { height: 45%; }
.admin-chart span:nth-child(4) { height: 80%; }
.admin-chart span:nth-child(5) { height: 55%; }
.admin-chart span:nth-child(6) { height: 95%; }
.admin-chart span:nth-child(7) { height: 65%; }
.admin-chart span:nth-child(8) { height: 85%; }

/* ==========================================
   PROJECT INFORMATION
========================================== */

.project-info {
    display: flex;
    flex: 1;
    flex-direction: column;
    align-items: flex-start;
    padding: 23px;
}

.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 9px;
    width: 100%;
    margin-bottom: 13px;
}

.project-meta > span:first-child {
    padding: 6px 10px;
    border-radius: 7px;
    background: var(--portfolio-ice);
    color: var(--portfolio-deep);
    font-size: 11px;
    font-weight: 800;
}

.project-year {
    color: var(--portfolio-muted);
    font-size: 11px;
}

.project-info h3 {
    margin-bottom: 10px;
    color: var(--portfolio-navy);
    font-size: 19px;
    line-height: 1.4;
}

.project-info > p {
    margin-bottom: 18px;
    color: var(--portfolio-muted);
    font-size: 13px;
    line-height: 1.8;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
    margin-bottom: 20px;
}

.project-tech span,
.project-modal-tech span {
    padding: 7px 10px;
    border: 1px solid var(--portfolio-border);
    border-radius: 7px;
    background: var(--portfolio-soft);
    color: var(--portfolio-text);
    font-size: 11px;
    font-weight: 600;
}

.project-view-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
    padding: 14px 0 0;
    border: 0;
    border-top: 1px solid var(--portfolio-border);
    background: transparent;
    color: var(--portfolio-blue);
    font: inherit;
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
    text-align: left;
}

.project-view-btn span {
    transition: transform .25s ease;
}

.project-view-btn:hover {
    color: var(--portfolio-deep);
}

.project-view-btn:hover span {
    transform: translate(3px, -3px);
}

/* ==========================================
   EMPTY STATE
========================================== */

.portfolio-empty {
    padding: 50px 20px;
    border: 1px dashed var(--portfolio-sky);
    border-radius: 18px;
    background: var(--portfolio-soft);
    text-align: center;
}

.portfolio-empty[hidden] {
    display: none;
}

.portfolio-empty-icon {
    color: var(--portfolio-blue);
    font-size: 38px;
}

.portfolio-empty h3 {
    margin: 12px 0;
    color: var(--portfolio-navy);
}

.portfolio-empty p {
    margin-bottom: 20px;
    color: var(--portfolio-muted);
}

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

.project-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: grid;
    place-items: center;
    padding: 20px;
    visibility: hidden;
    opacity: 0;
    transition: opacity .25s ease, visibility .25s ease;
}

.project-modal.is-open {
    visibility: visible;
    opacity: 1;
}

.project-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, .68);
    backdrop-filter: blur(6px);
}

.project-modal-panel {
    position: relative;
    width: min(100%, 560px);
    max-height: 85vh;
    overflow-y: auto;
    padding: 35px;
    border: 1px solid var(--portfolio-border);
    border-radius: 20px;
    background: #FFFFFF;
    box-shadow: 0 25px 70px rgba(23, 37, 84, .22);
    transform: translateY(20px) scale(.98);
    transition: transform .3s ease;
}

.project-modal.is-open .project-modal-panel {
    transform: translateY(0) scale(1);
}

.project-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 10px;
    background: var(--portfolio-ice);
    color: var(--portfolio-navy);
    font-size: 26px;
    cursor: pointer;
    transition: background .2s ease, transform .2s ease;
}

.project-modal-close:hover {
    transform: rotate(90deg);
    background: var(--portfolio-border);
}

.project-modal-panel h2 {
    margin: 14px 0 10px;
    color: var(--portfolio-navy);
    font-size: 28px;
    line-height: 1.25;
}

.project-modal-type {
    display: inline-block;
    padding: 6px 10px;
    border-radius: 7px;
    background: var(--portfolio-ice);
    color: var(--portfolio-deep);
    font-size: 12px;
    font-weight: 800;
}

.project-modal-panel > p {
    margin-top: 18px;
    color: var(--portfolio-muted);
    font-size: 14px;
    line-height: 1.8;
}

.project-modal-panel h3 {
    margin: 22px 0 13px;
    color: var(--portfolio-navy);
    font-size: 16px;
}

.project-modal-panel ul {
    display: grid;
    gap: 12px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.project-modal-panel li {
    display: flex;
    gap: 10px;
    color: var(--portfolio-text);
    font-size: 13px;
    line-height: 1.6;
}

.project-modal-panel li::before {
    content: "✓";
    display: grid;
    place-items: center;
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    border-radius: 50%;
    background: #DBEAFE;
    color: var(--portfolio-blue);
    font-weight: 800;
}

.project-modal-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 25px;
}

.project-modal-panel .btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

/* ==========================================
   FINAL CTA
========================================== */

.portfolio-cta {
    padding: 75px 0;
    background: #FFFFFF;
}

.portfolio-cta-content {
    position: relative;
    overflow: hidden;
    padding: 55px 25px;
    border-radius: 22px;
    background:
        radial-gradient(
            ellipse at 90% 15%,
            rgba(147, 197, 253, .22),
            transparent 38%
        ),
        linear-gradient(120deg, #172554, #1E3A8A 65%, #2563EB);
    color: #FFFFFF;
    text-align: center;
}

.portfolio-cta-content .eyebrow {
    color: #DBEAFE;
}

.portfolio-cta-content h2 {
    max-width: 720px;
    margin: 17px auto;
    color: #FFFFFF;
    font-size: clamp(28px, 4vw, 48px);
    line-height: 1.2;
}

.portfolio-cta-content h2 span {
    display: block;
    color: #BFDBFE;
}

.portfolio-cta-content > p {
    max-width: 580px;
    margin: 0 auto 25px;
    color: #EFF6FF;
    font-size: 14px;
    line-height: 1.8;
}

.portfolio-cta-content .btn-white {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    border: 1px solid #FFFFFF;
    background: #FFFFFF;
    color: var(--portfolio-navy);
}

.portfolio-cta-content .btn-white:hover {
    background: var(--portfolio-ice);
    color: var(--portfolio-deep);
}

/* ==========================================
   REVEAL ANIMATION
========================================== */

.portfolio-page .reveal,
.portfolio-page .reveal-left {
    transition: opacity .6s ease, transform .6s ease;
}

/* ==========================================
   RESPONSIVE DESIGN
========================================== */

@media (max-width: 1050px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .portfolio-hero {
        padding: 28px 5% 42px;
    }

    .portfolio-hero-top {
        margin-bottom: 38px;
    }

    .portfolio-hero-intro h1 {
        font-size: clamp(36px, 7vw, 52px);
        letter-spacing: -1.8px;
    }

    .portfolio-hero-intro > p {
        font-size: 13px;
    }

    .portfolio-hero-actions {
        gap: 20px;
    }

    .portfolio-gallery {
        padding: 60px 0;
    }

    .portfolio-toolbar {
        align-items: flex-start;
    }

    .portfolio-filters {
        width: 100%;
    }

    .portfolio-filter {
        padding: 9px 13px;
        font-size: 12px;
    }

    .portfolio-result-count {
        width: 100%;
    }

    .portfolio-cta {
        padding: 55px 0;
    }

    .portfolio-cta-content {
        padding: 45px 20px;
        border-radius: 18px;
    }

    .project-modal-panel {
        padding: 30px 23px;
    }
}

@media (max-width: 540px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-hero {
        padding: 25px 20px 38px;
    }

    .portfolio-brand {
        font-size: 21px;
    }

    .portfolio-counter {
        font-size: 9px;
        letter-spacing: 2px;
    }

    .portfolio-hero-intro h1 {
        font-size: clamp(33px, 9vw, 43px);
        letter-spacing: -1.5px;
    }

    .portfolio-eyebrow {
        font-size: 10px;
        letter-spacing: 2px;
    }

    .portfolio-hero-intro > p {
        font-size: 12px;
        line-height: 1.75;
    }

    .portfolio-hero-actions {
        flex-direction: column;
        gap: 16px;
        margin-top: 22px;
    }

    .portfolio-btn-primary {
        min-height: 47px;
        width: 100%;
        max-width: 250px;
    }

    .portfolio-btn-link {
        font-size: 12px;
    }

    .portfolio-gallery .section-heading {
        padding: 0 18px;
    }

    .portfolio-gallery .section-heading h2 {
        font-size: 29px;
    }

    .portfolio-gallery .section-heading p {
        font-size: 13px;
    }

    .portfolio-toolbar {
        gap: 13px;
    }

    .portfolio-filters {
        gap: 7px;
    }

    .portfolio-filter {
        padding: 8px 12px;
        font-size: 11px;
    }

    .project-cover {
        min-height: 225px;
    }

    .project-info {
        padding: 20px;
    }

    .portfolio-cta-content h2 {
        font-size: 28px;
    }

    .portfolio-cta-content > p {
        font-size: 13px;
    }

    .project-modal {
        padding: 12px;
    }

    .project-modal-panel {
        max-height: 88vh;
        padding: 28px 19px;
        border-radius: 16px;
    }

    .project-modal-panel h2 {
        font-size: 23px;
    }
}

@media (max-width: 360px) {
    .portfolio-hero-intro h1 {
        font-size: 31px;
    }

    .portfolio-brand {
        font-size: 19px;
    }

    .project-info {
        padding: 17px;
    }

    .admin-preview {
        grid-template-columns: 75px 1fr;
    }
}

/* ==========================================
   PROJECT SCREENSHOTS
========================================== */

.project-cover:has(img) {
    min-height: 0;
    height: auto;
    padding: 15px;
}

.project-cover:has(img) img {
    display: block;
    width: 100%;
    height: auto;
    max-height: none;
    object-fit: contain;
    object-position: center;
}

/* ==========================================
   ACCESSIBILITY
========================================== */

@media (prefers-reduced-motion: reduce) {
    .portfolio-page *,
    .portfolio-page *::before,
    .portfolio-page *::after {
        animation: none !important;
        scroll-behavior: auto !important;
        transition: none !important;
    }
}