.hero {
    position: relative;
    overflow: hidden;
    padding: 104px 0 92px;
    background:
        radial-gradient(circle at 12% 18%, rgba(85, 166, 48, 0.16), transparent 28%),
        radial-gradient(circle at 86% 14%, rgba(31, 122, 67, 0.10), transparent 24%),
        linear-gradient(180deg, #ffffff 0%, #f3f7f4 48%, #edf4ef 100%);
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.72) 0%, rgba(255, 255, 255, 0.18) 100%);
    pointer-events: none;
}

.hero-layout {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    align-items: center;
}

.hero-copy {
    max-width: 760px;
    padding: 10px 0;
}

.hero-copy .eyebrow {
    box-shadow: 0 10px 24px rgba(85, 166, 48, 0.12);
}

.hero-copy h1 {
    margin: 20px 0 20px;
    max-width: 820px;
    font-size: 72px;
    line-height: 0.94;
    letter-spacing: -0.055em;
    color: #17221b;
}

.hero-lead {
    max-width: 700px;
    font-size: 20px;
    line-height: 1.8;
    color: var(--color-muted);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.hero-actions .btn {
    min-height: 54px;
    padding: 15px 24px;
    border-radius: 18px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.07);
}

.hero-slider {
    position: relative;
    overflow: hidden;
    min-height: 720px;
    background: linear-gradient(180deg, #f7faf7 0%, #eef5ef 100%);
}

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

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.8s ease;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-slide-1 {
    background-image: url("../../assets/img/hero/slide-1.jpg");
}

.hero-slide-2 {
    background-image: url("../../assets/img/hero/slide-2.jpg");
}

.hero-slide-3 {
    background-image: url("../../assets/img/hero/slide-3.jpg");
}

.hero-slide.is-active {
    opacity: 1;
}

.hero-slider::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(
        90deg,
        rgba(247, 250, 247, 0.95) 0%,
        rgba(247, 250, 247, 0.88) 34%,
        rgba(247, 250, 247, 0.58) 62%,
        rgba(247, 250, 247, 0.26) 100%
    );
}

.hero-slider .hero-layout {
    position: relative;
    z-index: 2;
    min-height: 560px;
    display: flex;
    align-items: center;
}

.hero-slider .hero-copy h1 {
    color: #203025;
}

.hero-slider .hero-lead {
    color: #5f6f63;
}

.section-heading {
    max-width: 840px;
    margin-bottom: 30px;
}

.section-heading-centered {
    text-align: center;
    margin: 0 auto 34px;
}

.section-heading h2 {
    margin: 16px 0 12px;
    font-size: 48px;
    line-height: 1.05;
    letter-spacing: -0.04em;
    color: #17221b;
}

.section-heading p {
    color: var(--color-muted);
    line-height: 1.8;
    font-size: 17px;
}

.portal-preview {
    padding: 26px 0 86px;
}

.portal-preview-carousel {
    position: relative;
    display: flex;
    align-items: center;
    gap: 18px;
}

.portal-preview-viewport {
    width: 100%;
    overflow: visible;
    position: relative;
}

.portal-preview-slide {
    display: none;
    width: 100%;
}

.portal-preview-slide.is-active {
    display: block;
}

.portal-preview-card {
    width: 100%;
    border-radius: 28px;
    background: linear-gradient(180deg, #ffffff 0%, #fbfdfb 100%);
    border: 1px solid var(--color-border);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.portal-preview-browser {
    display: flex;
    gap: 8px;
    padding: 16px 18px;
    border-bottom: 1px solid #edf2ed;
    background: linear-gradient(180deg, #f9fcf9 0%, #f3f8f4 100%);
}

.portal-preview-browser span {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: #d3ddd3;
}

.portal-preview-mockup {
    width: 100%;
    min-height: auto;
    background: linear-gradient(180deg, #f8fbf8 0%, #eef5ef 100%);
}

.portal-preview-image-frame {
    width: 100%;
    overflow: visible;
    display: block;
    background:
        radial-gradient(circle at top right, rgba(85, 166, 48, 0.10), transparent 22%),
        linear-gradient(180deg, #f7fbf8 0%, #edf5ef 100%);
}

.portal-preview-image-frame img {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    object-fit: initial;
    border: none;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
}

.portal-preview-copy {
    padding: 28px;
}

.portal-preview-label {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 8px 12px;
    border-radius: 999px;
    background: #edf7ef;
    color: var(--color-primary-dark);
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 16px;
    box-shadow: 0 8px 18px rgba(85, 166, 48, 0.10);
}

.portal-preview-copy h3 {
    margin: 0 0 12px;
    font-size: 36px;
    line-height: 1.08;
    letter-spacing: -0.03em;
    max-width: 760px;
    color: #203025;
}

.portal-preview-copy p {
    margin: 0;
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-muted);
    max-width: 760px;
}

.portal-preview-arrow {
    width: 48px;
    height: 48px;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: #ffffff;
    color: var(--color-text);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
    flex-shrink: 0;
}

.portal-preview-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.portal-preview-dot {
    width: 11px;
    height: 11px;
    border: none;
    border-radius: 999px;
    background: #cad7cc;
    cursor: pointer;
}

.portal-preview-dot.is-active {
    background: var(--color-primary);
}

.info-block {
    padding: 70px 0 90px;
}

.info-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    margin-top: 50px;
    align-items: center;
}

.info-main {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-showcase-simple {
    padding: 8px 0 0;
}

.info-showcase-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 8px 12px;
    border-radius: 999px;
    background: #edf7ef;
    color: var(--color-primary-dark);
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 18px;
}

.info-books-showcase {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-books-showcase-large {
    min-height: 500px;
}

.info-books-track {
    position: relative;
    width: 100%;
    height: 500px;
}

.info-book {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 295px;
    height: auto;
    opacity: 0;
    border-radius: 10px;
    transition:
        transform 0.65s ease,
        opacity 0.65s ease,
        filter 0.65s ease;
    transform-origin: center center;
}

.info-book.book-center {
    opacity: 1;
    z-index: 4;
    transform: translate(-50%, -50%) scale(1.18);
    filter: drop-shadow(0 30px 36px rgba(0, 0, 0, 0.22));
}

.info-book.book-left {
    opacity: 0.62;
    z-index: 3;
    transform: translate(-115%, -49%) scale(0.92) rotate(-8deg);
    filter: drop-shadow(0 14px 22px rgba(0, 0, 0, 0.14));
}

.info-book.book-right {
    opacity: 0.62;
    z-index: 3;
    transform: translate(15%, -49%) scale(0.92) rotate(8deg);
    filter: drop-shadow(0 14px 22px rgba(0, 0, 0, 0.14));
}

.info-book.book-back {
    opacity: 0;
    z-index: 1;
    transform: translate(-50%, -45%) scale(0.78);
}
.info-side {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding-top: 42px;
}

.info-mini {
    display: flex;
    gap: 16px;
    align-items: center;
    padding: 22px 20px;
    border-radius: 18px;
    background: linear-gradient(180deg, #ffffff 0%, #f7faf8 100%);
    border: 1px solid #dce8dc;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.04);
}

.info-mini img {
    width: 46px;
    height: 46px;
    object-fit: contain;
    flex-shrink: 0;
}

.info-mini h4 {
    margin: 0 0 6px;
    font-size: 18px;
    line-height: 1.2;
}

.info-mini p {
    margin: 0;
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-muted);
}

.areas-section {
    padding: 6px 0 80px;
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 18px;
}

.area-card {
    position: relative;
    overflow: hidden;
    grid-column: span 4;
    min-height: 250px;
    text-decoration: none;
    color: inherit;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 28px;
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.04);
    transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.area-card::before {
    content: "";
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #1f7a43 0%, #55a630 100%);
    opacity: 0.9;
}

.area-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 46px rgba(0, 0, 0, 0.08);
    border-color: rgba(85, 166, 48, 0.30);
}

.area-card-large {
    grid-column: span 8;
    background: linear-gradient(135deg, #edf7ef 0%, #dff2e6 58%, #d3ecd9 100%);
    border-color: rgba(31, 122, 67, 0.14);
}

.area-card-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.area-label {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 8px 12px;
    border-radius: 999px;
    background: #eaf7ee;
    color: var(--color-primary-dark);
    font-size: 12px;
    font-weight: 800;
    margin-bottom: 22px;
    box-shadow: 0 8px 18px rgba(85, 166, 48, 0.10);
}

.area-card h3 {
    margin: 0 0 12px;
    font-size: 32px;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: #17221b;
}

.area-card p {
    margin: 0;
    max-width: 560px;
    line-height: 1.8;
    color: var(--color-muted);
    font-size: 16px;
}

.area-link {
    margin-top: auto;
    padding-top: 22px;
    font-size: 14px;
    font-weight: 800;
    color: var(--color-primary-dark);
}

.process-section {
    padding: 8px 0 84px;
}

.process-layout {
    display: grid;
    grid-template-columns: 0.92fr 1.08fr;
    gap: 56px;
    align-items: start;
}

.process-copy h2 {
    margin: 16px 0 14px;
    font-size: 48px;
    line-height: 1.05;
    letter-spacing: -0.04em;
    max-width: 580px;
    color: #17221b;
}

.process-copy p {
    max-width: 560px;
    color: var(--color-muted);
    line-height: 1.8;
    font-size: 17px;
}

.process-steps {
    display: grid;
    gap: 16px;
}

.process-step {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 18px;
    align-items: start;
    padding: 22px;
    border-radius: 16px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.04);
    position: relative;
    z-index: 1;
}

.step-index {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    background: linear-gradient(135deg, #1f7a43 0%, #55a630 100%);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 16px;
    box-shadow: 0 12px 24px rgba(31, 122, 67, 0.22);
}

.step-body h3 {
    margin: 0 0 8px;
    font-size: 26px;
    line-height: 1.2;
    color: #17221b;
}

.step-body p {
    margin: 0;
    color: var(--color-muted);
    line-height: 1.75;
    font-size: 16px;
}

@media (max-width: 1180px) {
    .hero-layout,
    .process-layout {
        grid-template-columns: 1fr;
    }

    .hero {
        padding: 86px 0 72px;
    }

    .hero-slider {
        min-height: 660px;
    }

    .hero-copy h1 {
        font-size: 58px;
    }

    .hero-lead {
        font-size: 18px;
    }
}

@media (max-width: 900px) {
.info-books-showcase-large {
    min-height: 340px;
}

.info-books-track {
    height: 340px;
}

.info-book {
    width: 200px;
}
}

@media (max-width: 780px) {
    .hero {
        padding: 72px 0 56px;
    }

    .hero-copy h1,
    .section-heading h2,
    .process-copy h2 {
        font-size: 38px;
        line-height: 1.08;
    }

    .hero-lead,
    .section-heading p,
    .process-copy p,
    .step-body p {
        font-size: 16px;
    }

    .portal-preview-carousel {
        gap: 10px;
    }

    .portal-preview-arrow {
        width: 42px;
        height: 42px;
        font-size: 24px;
    }

    .portal-preview-copy h3 {
        font-size: 28px;
    }

    .areas-grid {
        grid-template-columns: 1fr;
    }

    .area-card,
    .area-card-large {
        grid-column: auto;
    }

    .process-step {
        grid-template-columns: 1fr;
        gap: 14px;
    }
   .info-books-showcase-large {
       min-height: 240px;
   }

   .info-books-track {
       height: 240px;
   }

   .info-book {
       width: 135px;
   }

   .info-book.book-left {
       transform: translate(-102%, -49%) scale(0.86) rotate(-6deg);
   }

   .info-book.book-right {
       transform: translate(2%, -49%) scale(0.86) rotate(6deg);
   }
}

/* =============================================
   SCROLL REVEAL ANIMATIONS
   ============================================= */

.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.52s ease-out, transform 0.52s ease-out;
}

.reveal.is-visible {
    opacity: 1;
    transform: none;
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

.reveal-delay-1 { transition-delay: 60ms; }
.reveal-delay-2 { transition-delay: 120ms; }
.reveal-delay-3 { transition-delay: 180ms; }
.reveal-delay-4 { transition-delay: 240ms; }

/* =============================================
   AREA CARDS — ICON
   ============================================= */

.area-card-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    background: linear-gradient(135deg, #1f7a43 0%, #3dab6a 100%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    box-shadow: 0 8px 20px rgba(31, 122, 67, 0.28);
    flex-shrink: 0;
}

.area-card-icon svg {
    width: 22px;
    height: 22px;
    stroke: #ffffff;
    fill: none;
    display: block;
}

.area-card-large .area-card-icon {
    width: 58px;
    height: 58px;
    margin-bottom: 24px;
}

.area-card-large .area-card-icon svg {
    width: 26px;
    height: 26px;
}

/* =============================================
   PROCESS SECTION — DARK THEME
   ============================================= */

.process-section {
    background: linear-gradient(140deg, #0d1a11 0%, #17221b 55%, #1a2d21 100%);
    padding: 84px 0 90px;
}

.process-section .eyebrow {
    background: rgba(45, 154, 90, 0.18);
    color: #6cd99a;
    box-shadow: none;
}

.process-section .process-copy h2 {
    color: #eef6f1;
    font-size: 44px;
}

.process-section .process-copy p {
    color: #849e8c;
}

.process-section .process-step {
    background: rgba(255, 255, 255, 0.055);
    border-color: rgba(255, 255, 255, 0.09);
    box-shadow: 0 12px 34px rgba(0, 0, 0, 0.22);
    backdrop-filter: blur(4px);
}

.process-section .step-body h3 {
    color: #e4f2e9;
}

.process-section .step-body p {
    color: #849e8c;
}

/* Vertical connector between steps */
.process-steps {
    position: relative;
}

.process-section .process-steps::before {
    content: '';
    position: absolute;
    left: 47px;
    top: 74px;
    height: calc(100% - 148px);
    width: 2px;
    background: linear-gradient(
        180deg,
        rgba(45, 154, 90, 0.5) 0%,
        rgba(45, 154, 90, 0.12) 100%
    );
    border-radius: 2px;
    pointer-events: none;
}

.process-section .process-layout {
    align-items: center;
}

/* =============================================
   SECTION BACKGROUNDS — ALTERNATING RHYTHM
   ============================================= */

.info-block {
    background: linear-gradient(180deg, #f4faf6 0%, #eef6f0 100%);
}

/* =============================================
   HERO — REFINED OVERLAY & COPY
   ============================================= */

.hero-slider::before {
    background: linear-gradient(
        105deg,
        rgba(13, 26, 17, 0.84) 0%,
        rgba(23, 34, 27, 0.70) 38%,
        rgba(23, 34, 27, 0.36) 68%,
        rgba(23, 34, 27, 0.08) 100%
    );
}

.hero-slider .hero-copy h1 {
    color: #f2f9f5;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.12);
}

.hero-slider .hero-lead {
    color: #c3d9cb;
}

.hero-copy .eyebrow {
    background: rgba(45, 154, 90, 0.22);
    color: #7fd9a6;
    border: 1px solid rgba(45, 154, 90, 0.24);
    box-shadow: none;
}

/* =============================================
   AREA CARDS — REFINED
   ============================================= */

.area-card::before {
    height: 3px;
    opacity: 1;
    background: linear-gradient(90deg, #1f7a43 0%, #3dab6a 100%);
}

.area-card:hover .area-card-icon {
    transform: scale(1.06);
    transition: transform 0.22s ease;
}

/* =============================================
   PORTAL PREVIEW — REFINED ARROWS
   ============================================= */

.portal-preview-arrow:hover {
    background: var(--color-primary-dark);
    color: #ffffff;
    border-color: var(--color-primary-dark);
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

/* =============================================
   INFO MINI CARDS — REFINED
   ============================================= */

.info-mini:hover {
    border-color: rgba(31, 122, 67, 0.22);
    box-shadow: 0 14px 32px rgba(31, 122, 67, 0.08);
    transform: translateY(-2px);
    transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

@media (max-width: 780px) {
    .process-section .process-steps::before {
        display: none;
    }

    .process-section .process-copy h2 {
        font-size: 34px;
    }
}

/* =====================================================
   Portal: Home — estilos específicos de sección
   (extraído de portal-redesign.css)
   ===================================================== */
/* Home */
.portal-home .hero-slider {
    min-height: calc(100dvh - 94px);
    padding: 96px 0 80px;
    background: var(--portal-ink);
    isolation: isolate;
}
.portal-home .hero-slider::before {
    z-index: 1;
    background:
        linear-gradient(90deg, rgba(19, 42, 46, 0.92) 0%, rgba(19, 42, 46, 0.74) 44%, rgba(19, 42, 46, 0.24) 100%),
        linear-gradient(180deg, rgba(19, 42, 46, 0.2), rgba(19, 42, 46, 0.7));
}
.portal-home .hero-slider::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    z-index: 2;
    height: 170px;
    background: linear-gradient(180deg, transparent 0%, var(--portal-cream) 100%);
    pointer-events: none;
}
.portal-home .hero-slide {
    filter: saturate(0.88) contrast(1.02);
    transform: scale(1.02);
}
.portal-home .hero-layout {
    z-index: 3;
    min-height: 600px;
}
.portal-home .hero-copy {
    max-width: 830px;
}
.portal-home .hero-copy h1 {
    margin: 0 0 22px;
    max-width: 860px;
    color: #fffdf8;
    font-size: clamp(46px, 7vw, 92px);
    line-height: 0.94;
    text-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
}
.portal-home .hero-lead {
    max-width: 640px;
    color: rgba(255, 253, 248, 0.78);
    font-size: clamp(17px, 1.6vw, 22px);
    line-height: 1.65;
}
.portal-home .hero-actions {
    margin-top: 34px;
}
.portal-home .hero-actions .btn {
    min-height: 56px;
    border-radius: 10px;
    padding-inline: 24px;
}
.portal-home .hero-actions .btn-primary {
    background: var(--portal-coral);
    color: #fffdf8;
    box-shadow: 0 18px 38px rgba(220, 102, 79, 0.25);
}
.portal-home .hero-actions .btn-primary:hover {
    background: #c85440;
}
.portal-home .hero-actions .btn-secondary {
    background: rgba(255, 253, 248, 0.12);
    color: #fffdf8;
    border-color: rgba(255, 253, 248, 0.34);
}
.portal-home .portal-preview,
.portal-home .info-block,
.portal-home .areas-section,
.portal-home .process-section {
    position: relative;
}
.portal-home .portal-preview {
    padding: 36px 0 94px;
    background: var(--portal-cream);
}
.portal-home .section-heading {
    max-width: 920px;
}
.portal-home .section-heading h2,
.portal-home .process-copy h2 {
    font-size: clamp(34px, 4.2vw, 62px);
    line-height: 1;
    color: var(--portal-ink);
}
.portal-home .section-heading p,
.portal-home .process-copy p {
    color: var(--portal-muted);
}
.portal-home .portal-preview-card {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
    align-items: stretch;
    border: 1px solid rgba(19, 42, 46, 0.12);
    border-radius: 18px;
    background: var(--portal-paper);
    box-shadow: var(--portal-shadow);
}
.portal-home .portal-preview-browser {
    grid-column: 1 / -1;
    background: var(--portal-ink);
    border: 0;
}
.portal-home .portal-preview-browser span:nth-child(1) { background: var(--portal-coral); }
.portal-home .portal-preview-browser span:nth-child(2) { background: var(--portal-gold); }
.portal-home .portal-preview-browser span:nth-child(3) { background: #76b991; }
.portal-home .portal-preview-image-frame {
    min-height: 0;
    aspect-ratio: 4 / 3;
    background: #eef4ed;
}
.portal-home .portal-preview-image-frame img {
    height: 100%;
    object-fit: contain;
    object-position: top left;
}
.portal-home .portal-preview-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(28px, 4vw, 56px);
    background:
        linear-gradient(135deg, rgba(220, 102, 79, 0.08), transparent 40%),
        var(--portal-paper);
}
.portal-home .portal-preview-label,
.portal-home .info-showcase-badge,
.portal-home .area-label {
    border-radius: 8px;
    background: var(--portal-mint);
    color: var(--portal-forest-dark);
    box-shadow: none;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.portal-home .portal-preview-copy h3 {
    color: var(--portal-ink);
    font-size: clamp(28px, 3vw, 44px);
    line-height: 1;
}
.portal-home .portal-preview-arrow {
    width: 52px;
    height: 52px;
    border-radius: 8px;
    border-color: rgba(19, 42, 46, 0.14);
    color: var(--portal-ink);
}
.portal-home .portal-preview-arrow:hover {
    background: var(--portal-ink);
    border-color: var(--portal-ink);
}
.portal-home .portal-preview-dot {
    width: 24px;
    height: 5px;
    border-radius: 999px;
    background: rgba(19, 42, 46, 0.18);
}
.portal-home .portal-preview-dot.is-active {
    background: var(--portal-coral);
}
.portal-home .info-block {
    padding: 92px 0;
    background:
        linear-gradient(135deg, rgba(220, 102, 79, 0.08), transparent 32%),
        linear-gradient(180deg, #fffdf8 0%, #eef4ed 100%);
}
.portal-home .info-layout {
    grid-template-columns: minmax(0, 1fr) 440px;
}
.portal-home .info-mini {
    border-radius: 10px;
    border-color: rgba(19, 42, 46, 0.12);
    background: rgba(255, 253, 248, 0.82);
    box-shadow: var(--portal-shadow-soft);
}
.portal-home .info-mini img {
    width: 54px;
    height: 54px;
    padding: 10px;
    border-radius: 10px;
    background: var(--portal-sky);
}
.portal-home .info-book {
    border-radius: 4px;
}
.portal-home .areas-section {
    padding: 88px 0 96px;
    background: var(--portal-ink);
}
.portal-home .areas-section .section-heading h2,
.portal-home .areas-section .section-heading p {
    color: #fffdf8;
}
.portal-home .areas-section .section-heading p {
    color: rgba(255, 253, 248, 0.68);
}
.portal-home .areas-grid {
    gap: 16px;
}
.portal-home .area-card {
    min-height: 285px;
    border-radius: 10px;
    border-color: rgba(255, 253, 248, 0.12);
    background: rgba(255, 253, 248, 0.06);
    color: #fffdf8;
    box-shadow: none;
}
.portal-home .area-card::before {
    width: 100%;
    height: 100%;
    background:
        linear-gradient(135deg, rgba(255, 253, 248, 0.08), transparent 42%),
        linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.08));
}
.portal-home .area-card:hover {
    border-color: rgba(255, 253, 248, 0.28);
    box-shadow: 0 22px 52px rgba(0, 0, 0, 0.22);
}
.portal-home .area-card-large {
    background:
        linear-gradient(135deg, rgba(220, 102, 79, 0.28), transparent 48%),
        linear-gradient(160deg, rgba(15, 107, 79, 0.76), rgba(19, 42, 46, 0.82));
}
.portal-home .area-card h3,
.portal-home .area-card p,
.portal-home .area-link {
    position: relative;
    color: inherit;
}
.portal-home .area-card p {
    color: rgba(255, 253, 248, 0.68);
}
.portal-home .area-card-icon {
    position: relative;
    border-radius: 8px;
    background: rgba(255, 253, 248, 0.12);
    box-shadow: none;
}
.portal-home .area-link {
    color: #f0c178;
}
.portal-home .process-section {
    padding: 88px 0 96px;
    background:
        linear-gradient(110deg, rgba(223, 238, 229, 0.86), rgba(255, 253, 248, 0.96)),
        var(--portal-cream);
}
.portal-home .process-section .eyebrow {
    background: rgba(255, 253, 248, 0.78);
    color: var(--portal-forest-dark);
}
.portal-home .process-section .process-copy h2,
.portal-home .process-section .step-body h3 {
    color: var(--portal-ink);
}
.portal-home .process-section .process-copy p,
.portal-home .process-section .step-body p {
    color: var(--portal-muted);
}
.portal-home .process-step {
    border-radius: 10px;
    border-color: rgba(19, 42, 46, 0.12);
    background: rgba(255, 253, 248, 0.78);
    box-shadow: var(--portal-shadow-soft);
    backdrop-filter: none;
}
.portal-home .step-index {
    border-radius: 10px;
    background: var(--portal-coral);
    box-shadow: none;
}
.portal-home .process-section .process-steps::before {
    background: linear-gradient(180deg, rgba(220, 102, 79, 0.5), rgba(15, 107, 79, 0.12));
}
.portal-home .hero-slider {
    background: #eef8f1;
}
.portal-home .hero-slider::before {
    background:
        linear-gradient(98deg, rgba(22, 84, 50, 0.74) 0%, rgba(31, 122, 67, 0.54) 42%, rgba(45, 154, 90, 0.16) 100%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(247, 251, 246, 0.30));
}
.portal-home .hero-slider::after {
    background: linear-gradient(180deg, transparent 0%, #f7fbf6 100%);
}
.portal-home .hero-copy h1 {
    color: #ffffff;
}
.portal-home .hero-lead {
    color: rgba(245, 255, 249, 0.9);
}
.portal-home .hero-actions .btn-primary {
    background: var(--portal-forest-dark);
    box-shadow: 0 18px 38px rgba(31, 122, 67, 0.28);
}
.portal-home .hero-actions .btn-primary:hover {
    background: #165432;
}
.portal-home .hero-actions .btn-secondary {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.48);
}
.portal-home .portal-preview,
.portal-home .info-block,
.portal-home .process-section {
    background:
        radial-gradient(circle at 12% 8%, rgba(45, 154, 90, 0.12), transparent 28%),
        radial-gradient(circle at 90% 20%, rgba(238, 118, 93, 0.09), transparent 25%),
        linear-gradient(180deg, #fbfefb 0%, #eef8f1 100%);
}
.portal-home .portal-preview-card,
.portal-home .info-mini,
.portal-home .process-step {
    border-color: rgba(45, 154, 90, 0.18);
    box-shadow: 0 18px 44px rgba(31, 122, 67, 0.10);
}
.portal-home .portal-preview-browser {
    background: linear-gradient(90deg, #1f7a43, #2d9a5a);
}
.portal-home .info-layout {
    grid-template-columns: minmax(0, 1.08fr) 440px;
    gap: 56px;
}
.portal-home .info-showcase-simple {
    position: relative;
    min-height: 570px;
    padding: 30px;
    border: 1px solid rgba(45, 154, 90, 0.18);
    border-radius: 28px;
    background:
        linear-gradient(135deg, rgba(45, 154, 90, 0.16), rgba(255, 255, 255, 0.84) 42%),
        radial-gradient(circle at 72% 22%, rgba(238, 118, 93, 0.20), transparent 22%),
        #ffffff;
    box-shadow: 0 24px 58px rgba(31, 122, 67, 0.12);
    overflow: hidden;
}
.portal-home .info-showcase-simple::before {
    content: "";
    position: absolute;
    left: 28px;
    right: 28px;
    bottom: 34px;
    height: 86px;
    border-radius: 50%;
    background: radial-gradient(ellipse at center, rgba(31, 122, 67, 0.24), transparent 68%);
    filter: blur(16px);
    pointer-events: none;
}
.portal-home .info-showcase-simple::after {
    content: "Recursos digitales";
    position: absolute;
    right: 28px;
    top: 30px;
    padding: 9px 13px;
    border-radius: 10px;
    background: #fff4e4;
    color: #87611d;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.portal-home .info-showcase-badge {
    position: relative;
    z-index: 2;
    background: #dff3e7;
    color: var(--portal-forest-dark);
}
.portal-home .info-books-showcase-large {
    min-height: 500px;
}
.portal-home .info-books-track {
    height: 500px;
}
.portal-home .info-book {
    border-radius: 8px;
    box-shadow: none;
}
.portal-home .info-book.book-center {
    filter: drop-shadow(0 30px 38px rgba(31, 122, 67, 0.24));
}
.portal-home .info-book.book-left,
.portal-home .info-book.book-right {
    opacity: 0.7;
    filter: drop-shadow(0 18px 24px rgba(31, 122, 67, 0.16));
}
.portal-home .info-side {
    padding-top: 0;
}
.portal-home .info-mini {
    position: relative;
    min-height: 128px;
    padding: 26px 24px 26px 92px;
    background:
        linear-gradient(135deg, rgba(45, 154, 90, 0.08), transparent 46%),
        #ffffff;
}
.portal-home .info-mini img {
    display: none;
}
.portal-home .info-mini::before {
    content: "";
    position: absolute;
    left: 24px;
    top: 28px;
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.42), transparent),
        var(--portal-mint);
    box-shadow: inset 0 0 0 1px rgba(45, 154, 90, 0.20);
}
.portal-home .info-mini::after {
    content: "";
    position: absolute;
    left: 41px;
    top: 45px;
    width: 14px;
    height: 14px;
    border: 3px solid var(--portal-forest-dark);
    border-radius: 50%;
    box-shadow: 12px 0 0 -5px var(--portal-coral), 0 12px 0 -5px var(--portal-gold);
}
.portal-home .info-mini:nth-child(2)::before {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.42), transparent),
        #e3f4f4;
}
.portal-home .info-mini:nth-child(3)::before {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.42), transparent),
        #fff4e4;
}
.portal-home .areas-section {
    background:
        linear-gradient(135deg, rgba(45, 154, 90, 0.16), transparent 38%),
        linear-gradient(180deg, #f7fbf6 0%, #e8f5ec 100%);
}
.portal-home .areas-section .section-heading h2 {
    color: var(--portal-ink);
}
.portal-home .areas-section .section-heading p {
    color: var(--portal-muted);
}
.portal-home .areas-section .eyebrow {
    background: #dff3e7;
    color: var(--portal-forest-dark);
    border-color: rgba(45, 154, 90, 0.22);
}
.portal-home .area-card {
    border-color: rgba(45, 154, 90, 0.18);
    background:
        linear-gradient(135deg, rgba(45, 154, 90, 0.08), transparent 42%),
        #ffffff;
    color: var(--portal-ink);
    box-shadow: 0 16px 40px rgba(31, 122, 67, 0.10);
}
.portal-home .area-card::before {
    background: linear-gradient(90deg, rgba(45, 154, 90, 0.18), rgba(238, 118, 93, 0.12));
}
.portal-home .area-card-large {
    background:
        linear-gradient(135deg, rgba(45, 154, 90, 0.22), rgba(255, 255, 255, 0.76) 50%),
        #ffffff;
}
.portal-home .area-card p {
    color: var(--portal-muted);
}
.portal-home .area-card-icon {
    background: linear-gradient(135deg, var(--portal-forest-dark), var(--portal-forest));
}
.portal-home .area-link {
    color: var(--portal-forest-dark);
}
@media (max-width: 1100px) {
    .portal-home .info-showcase-simple {
        min-height: 460px;
    }
}
@media (max-width: 780px) {
    .portal-home .info-showcase-simple {
        min-height: 340px;
        padding: 20px;
    }

    .portal-home .info-showcase-simple::after {
        display: none;
    }

    .portal-home .info-mini {
        padding: 22px 20px 22px 82px;
    }
}
.portal-home .hero-slider::before {
    background:
        linear-gradient(98deg, rgba(33, 59, 64, 0.70) 0%, rgba(47, 129, 146, 0.44) 43%, rgba(63, 141, 103, 0.15) 100%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(248, 245, 238, 0.24));
}
.portal-home .hero-actions .btn-primary {
    background: var(--portal-coral);
    box-shadow: 0 18px 38px rgba(230, 120, 93, 0.24);
}
.portal-home .hero-actions .btn-primary:hover {
    background: #cc6048;
}
.portal-home .portal-preview,
.portal-home .info-block,
.portal-home .process-section {
    background:
        radial-gradient(circle at 10% 8%, rgba(47, 129, 146, 0.10), transparent 28%),
        radial-gradient(circle at 90% 18%, rgba(230, 120, 93, 0.08), transparent 25%),
        linear-gradient(180deg, #fffdf8 0%, #f2f5ef 100%);
}
.portal-home .portal-preview-browser {
    background: linear-gradient(90deg, var(--portal-teal), var(--portal-forest));
}
.portal-home .portal-preview-label,
.portal-home .info-showcase-badge,
.portal-home .area-label {
    background: var(--portal-teal-soft);
    color: #246b79;
}
.portal-home .info-showcase-simple {
    border-color: rgba(47, 129, 146, 0.16);
    background:
        linear-gradient(135deg, rgba(47, 129, 146, 0.12), rgba(255, 255, 255, 0.86) 42%),
        radial-gradient(circle at 72% 22%, rgba(230, 120, 93, 0.15), transparent 22%),
        #ffffff;
    box-shadow: 0 24px 58px rgba(47, 129, 146, 0.10);
}
.portal-home .info-showcase-simple::after {
    background: var(--portal-gold-soft);
    color: #7b5b19;
}
.portal-home .info-mini {
    border-color: rgba(47, 129, 146, 0.15);
    background:
        linear-gradient(135deg, rgba(47, 129, 146, 0.07), transparent 46%),
        #ffffff;
}
.portal-home .info-mini::before {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.42), transparent),
        var(--portal-teal-soft);
}
.portal-home .info-mini::after {
    border-color: var(--portal-teal);
}
.portal-home .info-mini:nth-child(2)::before {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.42), transparent),
        var(--portal-mint);
}
.portal-home .info-mini:nth-child(3)::before {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.42), transparent),
        var(--portal-coral-soft);
}
.portal-home .areas-section {
    background:
        radial-gradient(circle at 8% 4%, rgba(230, 120, 93, 0.10), transparent 26%),
        linear-gradient(180deg, #f8f5ee 0%, #eef4f1 100%);
}
.portal-home .area-card {
    border-color: rgba(47, 129, 146, 0.14);
    background:
        linear-gradient(135deg, rgba(47, 129, 146, 0.07), transparent 42%),
        #ffffff;
}
.portal-home .area-card-large {
    background:
        linear-gradient(135deg, rgba(47, 129, 146, 0.16), rgba(255, 255, 255, 0.78) 50%),
        #ffffff;
}
.portal-home .area-card-icon {
    background: linear-gradient(135deg, var(--portal-teal), var(--portal-forest));
}
.portal-home .portal-preview-label,
.portal-home .info-showcase-badge,
.portal-home .area-label {
    border: 1px solid rgba(24, 50, 56, 0.18);
    border-radius: 999px;
    background: var(--brand-yellow);
    color: var(--brand-ink);
    box-shadow: 3px 3px 0 rgba(24, 50, 56, 0.12);
}
.portal-home .hero-slider {
    background: var(--brand-green);
}
.portal-home .hero-slider::before {
    background:
        linear-gradient(90deg, rgba(24, 50, 56, 0.56) 0%, rgba(47, 143, 91, 0.36) 45%, rgba(255, 244, 216, 0.06) 100%);
}
.portal-home .hero-slider::after {
    height: 120px;
    background: var(--brand-yellow);
    transform: skewY(-2deg);
    transform-origin: left bottom;
    bottom: -78px;
}
.portal-home .hero-copy h1 {
    color: #fffaf0;
    text-shadow: 4px 4px 0 rgba(24, 50, 56, 0.20);
}
.portal-home .hero-lead {
    max-width: 700px;
    color: #fff8e8;
    font-weight: 600;
}
.portal-home .hero-actions .btn-primary {
    background: var(--brand-coral);
}
.portal-home .hero-actions .btn-primary:hover {
    background: #d55338;
}
.portal-home .hero-actions .btn-secondary {
    background: var(--brand-yellow);
    color: var(--brand-ink);
    border-color: var(--brand-line);
}
.portal-home .portal-preview,
.portal-home .info-block,
.portal-home .areas-section,
.portal-home .process-section {
    background: transparent;
}
.portal-home .section-heading h2 {
    color: var(--brand-ink);
}
.portal-home .portal-preview-card,
.portal-home .info-showcase-simple,
.portal-home .info-mini,
.portal-home .area-card,
.portal-home .process-step {
    border: 1px solid rgba(24, 50, 56, 0.18);
    border-radius: 16px;
    background: var(--brand-paper);
    box-shadow: var(--portal-shadow);
}
.portal-home .portal-preview-card {
    overflow: hidden;
}
.portal-home .portal-preview-browser {
    background: var(--brand-blue);
    border-bottom: 1px solid rgba(24, 50, 56, 0.14);
}
.portal-home .portal-preview-image-frame {
    background: var(--brand-cream);
}
.portal-home .portal-preview-copy {
    background: var(--brand-paper);
}
.portal-home .portal-preview-slide:nth-child(2) .portal-preview-copy {
    background: var(--portal-coral-soft);
}
.portal-home .portal-preview-slide:nth-child(3) .portal-preview-copy {
    background: var(--portal-teal-soft);
}
.portal-home .portal-preview-arrow,
.portal-home .portal-preview-dot {
    border: 1px solid rgba(24, 50, 56, 0.18);
    box-shadow: 3px 3px 0 rgba(24, 50, 56, 0.12);
}
.portal-home .portal-preview-dot {
    background: #ffffff;
}
.portal-home .portal-preview-dot.is-active {
    background: var(--brand-coral);
}
.portal-home .info-block {
    padding-top: 104px;
}
.portal-home .info-showcase-simple {
    background: var(--brand-blue);
}
.portal-home .info-showcase-simple::before {
    background: rgba(24, 50, 56, 0.18);
}
.portal-home .info-showcase-simple::after {
    background: var(--brand-coral);
    color: #ffffff;
    border: 1px solid rgba(24, 50, 56, 0.18);
    box-shadow: 3px 3px 0 rgba(24, 50, 56, 0.16);
}
.portal-home .info-showcase-badge {
    background: var(--brand-yellow);
}
.portal-home .info-mini:nth-child(1) {
    background: #ffffff;
}
.portal-home .info-mini:nth-child(2) {
    background: var(--portal-teal-soft);
}
.portal-home .info-mini:nth-child(3) {
    background: var(--portal-coral-soft);
}
.portal-home .info-mini::before {
    border: 1px solid rgba(24, 50, 56, 0.18);
    background: var(--brand-yellow);
}
.portal-home .info-mini:nth-child(2)::before {
    background: var(--brand-green);
}
.portal-home .info-mini:nth-child(3)::before {
    background: var(--brand-coral);
}
.portal-home .info-mini::after {
    border-color: var(--brand-ink);
}
.portal-home .areas-section {
    position: relative;
}
.portal-home .area-card:nth-child(1) {
    background: #ffffff;
}
.portal-home .area-card:nth-child(2) {
    background: var(--portal-teal-soft);
}
.portal-home .area-card:nth-child(3) {
    background: var(--portal-coral-soft);
}
.portal-home .area-card:nth-child(4) {
    background: var(--portal-gold-soft);
}
.portal-home .area-card:nth-child(5) {
    background: var(--portal-lilac);
}
.portal-home .area-card::before {
    display: none;
}
.portal-home .area-card-icon {
    border: 1px solid rgba(24, 50, 56, 0.18);
    box-shadow: 3px 3px 0 rgba(24, 50, 56, 0.12);
}
.portal-home .area-card:nth-child(odd) .area-card-icon {
    background: var(--brand-green);
}
.portal-home .area-card:nth-child(even) .area-card-icon {
    background: var(--brand-blue);
}
@media (max-width: 780px) {
    .portal-redesign .btn,
    .portal-redesign .exam-action-btn,
    .portal-redesign .library-link {
        box-shadow: 3px 3px 0 rgba(24, 50, 56, 0.14);
    }

    .portal-home .hero-slider::after {
        bottom: -92px;
    }
}
.portal-home .portal-preview-label,
.portal-home .info-showcase-badge,
.portal-home .area-label {
    background: var(--brand-green);
    color: #ffffff;
}
.portal-home .hero-actions .btn-secondary {
    background: #ffffff;
    color: var(--brand-ink);
}
.portal-home .info-mini:nth-child(1),
.portal-home .area-card:nth-child(1) {
    background: #ffffff;
}
.portal-home .info-mini:nth-child(2),
.portal-home .area-card:nth-child(2),
.portal-home .area-card:nth-child(4) {
    background: #edf0e9;
}
.portal-home .info-mini:nth-child(3),
.portal-home .area-card:nth-child(3),
.portal-home .area-card:nth-child(5) {
    background: #f5f1e7;
}
.portal-home .hero-slider {
    background: var(--brand-green);
}
.portal-home .hero-actions .btn-primary {
    background: var(--brand-coral);
}
.portal-home .hero-actions .btn-secondary {
    background: #ffffff;
    color: var(--brand-ink);
}
.portal-home .portal-preview-label,
.portal-home .info-showcase-badge,
.portal-home .area-label {
    background: var(--brand-green);
    color: #ffffff;
}
.portal-home .portal-preview-browser,
.portal-home .info-showcase-simple {
    background: var(--brand-blue);
}
.portal-home .area-card:nth-child(odd) .area-card-icon {
    background: var(--brand-green);
}
.portal-home .area-card:nth-child(even) .area-card-icon {
    background: var(--brand-blue);
}
.portal-home .info-mini:nth-child(1),
.portal-home .area-card:nth-child(1) {
    background: #ffffff;
}
.portal-home .info-mini:nth-child(2),
.portal-home .area-card:nth-child(2),
.portal-home .area-card:nth-child(4) {
    background: var(--portal-mint);
}
.portal-home .info-mini:nth-child(3),
.portal-home .area-card:nth-child(3) {
    background: #fff1d2;
}
.portal-home .hero-slider {
    background: var(--brand-ink);
}
.portal-home .hero-actions .btn-primary {
    background: var(--brand-coral);
}
.portal-home .hero-actions .btn-primary:hover {
    background: #a93e28;
}
.portal-home .hero-actions .btn-secondary {
    background: #ffffff;
    color: var(--brand-ink);
}
.portal-home .portal-preview-label,
.portal-home .info-showcase-badge,
.portal-home .area-label {
    background: var(--brand-blue);
    color: #ffffff;
}
.portal-home .portal-preview-browser,
.portal-home .info-showcase-simple {
    background: var(--brand-blue);
}
.portal-home .area-card:nth-child(odd) .area-card-icon {
    background: var(--brand-coral);
}
.portal-home .area-card:nth-child(even) .area-card-icon {
    background: var(--brand-blue);
}
.portal-home .info-mini:nth-child(1),
.portal-home .area-card:nth-child(1) {
    background: #ffffff;
}
.portal-home .info-mini:nth-child(2),
.portal-home .area-card:nth-child(2),
.portal-home .area-card:nth-child(4) {
    background: var(--portal-teal-soft);
}
.portal-home .info-mini:nth-child(3),
.portal-home .area-card:nth-child(3) {
    background: var(--portal-coral-soft);
}
.portal-home .portal-preview-card,
.portal-home .info-showcase-simple,
.portal-home .info-mini,
.portal-home .area-card,
.portal-home .process-step {
    border: 1px solid var(--portal-soft-border);
    box-shadow: var(--portal-soft-shadow);
}

.portal-home .sia-promo-section {
    position: relative;
    padding: clamp(58px, 7vw, 92px) 0 clamp(56px, 7vw, 88px);
    background: transparent;
}

.portal-home .sia-promo {
    position: relative;
    display: grid;
    grid-template-columns: minmax(260px, 0.56fr) minmax(420px, 1fr);
    gap: clamp(24px, 4vw, 46px);
    align-items: center;
    overflow: hidden;
    padding: clamp(22px, 3vw, 34px);
    border: 1px solid var(--portal-soft-border);
    border-radius: 24px;
    background: rgba(255, 253, 248, 0.96);
    box-shadow: var(--portal-soft-shadow);
}

.portal-home .sia-promo::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 8px;
    background: linear-gradient(90deg, var(--brand-coral), var(--brand-blue), var(--brand-green));
}

.portal-home .sia-promo-copy {
    position: relative;
    z-index: 1;
}

.portal-home .sia-promo .eyebrow {
    background: var(--brand-blue);
    color: #ffffff;
    border-color: rgba(24, 50, 56, 0.16);
}

.portal-home .sia-promo h2 {
    margin: 20px 0 16px;
    max-width: 520px;
    color: var(--brand-ink);
    font-size: clamp(34px, 4vw, 58px);
    line-height: 0.98;
}

.portal-home .sia-promo p {
    margin: 0;
    max-width: 520px;
    color: var(--portal-muted);
    font-size: clamp(16px, 1.25vw, 19px);
    line-height: 1.75;
}

.portal-home .sia-promo-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.portal-home .sia-promo-actions .btn {
    min-height: 52px;
    border-radius: 14px;
    font: inherit;
}

.portal-home .sia-promo-actions .btn-primary {
    background: var(--brand-coral);
}

.portal-home .sia-promo-actions .btn-primary:hover {
    background: #a93e28;
}

.portal-home .sia-promo-media {
    position: relative;
    z-index: 1;
    display: block;
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(24, 50, 56, 0.16);
    border-radius: 18px;
    background: #062c75;
    box-shadow: 0 18px 36px rgba(8, 127, 140, 0.18);
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease;
}

.portal-home .sia-promo-media:hover {
    transform: translateY(-2px);
    box-shadow: 0 24px 48px rgba(8, 127, 140, 0.24);
}

.portal-home .sia-promo-media:focus-visible {
    outline: 3px solid rgba(8, 127, 140, 0.35);
    outline-offset: 4px;
}

.portal-home .sia-promo-media img {
    display: block;
    width: 100%;
    height: auto;
}

.portal-home .sia-promo-feedback {
    margin-top: 20px;
    padding: 14px 16px;
    border-radius: 12px;
    font-weight: 800;
    line-height: 1.45;
}

.portal-home .sia-promo-feedback-success {
    border: 1px solid rgba(15, 107, 79, 0.24);
    background: #e7f5ec;
    color: var(--brand-green-dark);
}

.portal-home .sia-demo-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: grid;
    place-items: center;
    padding: 22px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .18s ease;
}

.portal-home .sia-demo-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}

.portal-home .sia-demo-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(24, 50, 56, 0.58);
    backdrop-filter: blur(8px);
}

.portal-home .sia-demo-dialog {
    position: relative;
    display: grid;
    grid-template-columns: minmax(360px, 0.98fr) minmax(420px, 1fr);
    width: min(1120px, 100%);
    max-height: min(92vh, 880px);
    overflow: hidden;
    border: 1px solid rgba(255, 253, 248, 0.24);
    border-radius: 24px;
    background: #fffdf8;
    box-shadow: 0 36px 90px rgba(24, 50, 56, 0.32);
}

.portal-home .sia-demo-close {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 3;
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(24, 50, 56, 0.16);
    border-radius: 10px;
    background: #ffffff;
    color: var(--brand-ink);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 8px 18px rgba(24, 50, 56, 0.12);
}

.portal-home .sia-demo-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100%;
    padding: clamp(12px, 1.6vw, 20px);
    background:
        radial-gradient(circle at 22% 20%, rgba(35, 174, 202, 0.34), transparent 30%),
        radial-gradient(circle at 78% 72%, rgba(237, 101, 70, 0.16), transparent 34%),
        linear-gradient(135deg, rgba(8, 127, 140, 0.20), rgba(15, 107, 79, 0.08)),
        var(--brand-ink);
}

.portal-home .sia-demo-visual img {
    display: block;
    width: min(100%, 590px);
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    object-position: center;
    border-radius: 18px;
    box-shadow: 0 22px 44px rgba(0, 0, 0, 0.22);
}

.portal-home .sia-demo-content {
    max-height: min(92vh, 880px);
    overflow: auto;
    padding: clamp(28px, 4vw, 46px);
    scrollbar-gutter: stable;
}

.portal-home .sia-demo-content h2 {
    margin: 18px 0 12px;
    color: var(--brand-ink);
    font-size: clamp(32px, 3.5vw, 48px);
    line-height: 1;
}

.portal-home .sia-demo-content p {
    margin: 0 0 22px;
    color: var(--portal-muted);
    line-height: 1.65;
}

.portal-home .sia-demo-form {
    display: grid;
    gap: 14px;
}

.portal-home .sia-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.portal-home .sia-demo-form .form-group {
    display: grid;
    gap: 7px;
}

.portal-home .sia-demo-form label {
    color: var(--brand-ink);
    font-size: 13px;
    font-weight: 900;
}

.portal-home .sia-demo-form input,
.portal-home .sia-demo-form textarea {
    width: 100%;
    border: 1px solid rgba(24, 50, 56, 0.18);
    border-radius: 12px;
    background: #ffffff;
    color: var(--brand-ink);
    font: inherit;
}

.portal-home .sia-demo-form input {
    min-height: 48px;
    padding: 0 14px;
}

.portal-home .sia-demo-form textarea {
    min-height: 110px;
    resize: vertical;
    padding: 12px 14px;
}

.portal-home .sia-demo-form input:focus,
.portal-home .sia-demo-form textarea:focus {
    outline: 3px solid rgba(8, 127, 140, 0.18);
    border-color: var(--brand-blue);
}

.portal-home .sia-form-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--portal-muted);
    line-height: 1.45;
}

.portal-home .sia-form-check input {
    width: 18px;
    min-width: 18px;
    height: 18px;
    min-height: 18px;
    margin-top: 2px;
    padding: 0;
}

.portal-home .sia-form-alert {
    margin-bottom: 18px;
    padding: 13px 15px;
    border-radius: 12px;
    font-weight: 800;
    line-height: 1.45;
}

.portal-home .sia-form-alert-error {
    border: 1px solid rgba(207, 78, 50, 0.28);
    background: #fff0ec;
    color: #9f321f;
}

.portal-home .sia-demo-form .btn {
    width: fit-content;
    min-height: 52px;
    margin-top: 4px;
    border-radius: 14px;
}

.portal-home .info-showcase-link {
    display: block;
    color: inherit;
    text-decoration: none;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.portal-home .info-showcase-link:hover {
    transform: translateY(-2px);
    border-color: rgba(238, 118, 93, 0.45);
    box-shadow: 0 28px 62px rgba(24, 50, 56, 0.16);
}

.portal-home .info-showcase-link:focus-visible {
    outline: 3px solid rgba(238, 118, 93, 0.5);
    outline-offset: 4px;
}
.portal-home .info-mini::before,
.portal-home .portal-preview-arrow,
.portal-home .portal-preview-dot,
.portal-home .area-card-icon {
    border-width: 1px;
    box-shadow: 0 5px 12px rgba(24, 50, 56, 0.12);
}
.portal-home .hero-slider::after {
    background: #f3c64d;
}

@media (max-width: 980px) {
    .portal-home .sia-promo {
        grid-template-columns: 1fr;
    }

    .portal-home .sia-promo-copy {
        max-width: 640px;
    }

    .portal-home .sia-demo-dialog {
        grid-template-columns: 1fr;
        max-height: min(94vh, 880px);
        overflow-y: auto;
        overflow-x: hidden;
    }

    .portal-home .sia-demo-visual {
        min-height: auto;
    }

    .portal-home .sia-demo-visual img {
        width: 100%;
        height: clamp(160px, 26vh, 240px);
        aspect-ratio: auto;
    }

    .portal-home .sia-demo-content {
        max-height: none;
        overflow: visible;
    }
}

@media (max-width: 640px) {
    .portal-home .sia-promo-section {
        padding: 46px 0 54px;
    }

    .portal-home .sia-promo {
        padding: 18px;
        border-radius: 18px;
    }

    .portal-home .sia-promo h2 {
        font-size: 34px;
    }

    .portal-home .sia-promo-actions {
        flex-direction: column;
    }

    .portal-home .sia-promo-actions .btn {
        width: 100%;
    }

    .portal-home .sia-promo-media {
        border-radius: 14px;
    }

    .portal-home .sia-demo-modal {
        padding: 10px;
    }

    .portal-home .sia-demo-dialog {
        border-radius: 18px;
    }

    .portal-home .sia-demo-visual {
        padding: 16px;
    }

    .portal-home .sia-demo-visual img {
        height: clamp(140px, 22vh, 200px);
    }

    .portal-home .sia-demo-content {
        padding: 22px 18px 24px;
    }

    .portal-home .sia-form-grid {
        grid-template-columns: 1fr;
    }

    .portal-home .sia-demo-form .btn {
        width: 100%;
    }
}

.portal-home .reveal {
    opacity: 1;
    transform: none;
}