/* =========================================================
   CLASSIC.WEB — MÉDICO · FICHA DEL TEMPLATE
   Identidad "Clínica editorial" (misma que la demo):
   · DM Serif Display para el discurso
   · DM Sans para la información
   · tinta navy, azul clínico, filetes y jerarquía
   ========================================================= */

:root {
    color-scheme: light;

    /* ===== COLOR ===== */
    --navy: #122a42;
    --navy-deep: #0c1e30;
    --blue: #3d6a8f;
    --blue-deep: #2c5170;
    --blue-light: #e9f0f6;
    --blue-wash: #eef2f6;
    --text: #22323f;
    --muted: #5c6b7a;
    --background: #f6f7f8;
    --white: #ffffff;
    --border: #dde4ea;
    --border-strong: #c6d2dc;
    --accent: #9dbdd2;
    --nova-gold: #8b7355;

    /* ===== TIPOGRAFÍA ===== */
    --font-heading: "DM Serif Display", Georgia, "Times New Roman", serif;
    --font-body: "DM Sans", system-ui, -apple-system, sans-serif;
    --font-nova: "Space Grotesk", system-ui, sans-serif;

    --fs-eyebrow: .8125rem;   /* 13px */
    --fs-meta: .8125rem;      /* 13px */
    --fs-caption: .9375rem;   /* 15px */
    --fs-body: 1rem;          /* 16px */
    --fs-lead: 1.0625rem;     /* 17px */
    --fs-h2: clamp(2.1rem, 4.2vw, 3.3rem);
    --fs-h1: clamp(3.4rem, 7.4vw, 6.6rem);

    --track-label: .14em;
    --track-meta: .1em;

    --radius: 8px;
    --radius-sm: 6px;
    --dur: .25s;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    min-width: 320px;
    margin: 0;
    background: var(--background);
    color: var(--text);
    font-family: var(--font-body);
    font-size: var(--fs-body);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

a:focus-visible {
    outline: 2px solid var(--blue-deep);
    outline-offset: 4px;
}

::selection {
    background: var(--navy);
    color: var(--white);
}

/* =========================================================
   MARCA CLASSIC.WEB
   ========================================================= */

.nova-mark {
    display: inline-flex;
    align-items: center;
    gap: 12px;

    color: var(--navy);
    font-family: var(--font-nova);
    font-size: 21px;
    font-weight: 700;
    letter-spacing: -1.4px;
}

.nova-word {
    line-height: 1;
}

.nova-icon {
    position: relative;

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

    width: 24px;
    height: 24px;

    transform: rotate(45deg) translateY(1px);
}

.nova-icon span {
    position: absolute;
    width: 15px;
    height: 15px;
    border: 2.5px solid var(--nova-gold);
}

.nova-icon span:first-child {
    transform: translate(-3px, -3px);
}

.nova-icon span:last-child {
    transform: translate(3px, 3px);
}

/* =========================================================
   ENCABEZADO Y PIE
   ========================================================= */

.detail-header,
.detail-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px clamp(20px, 6vw, 88px);
}

.detail-header {
    min-height: 76px;
    background: var(--white);
    border-bottom: 1px solid var(--border);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 9px;

    color: var(--muted);
    font-size: var(--fs-meta);
    font-weight: 600;
    letter-spacing: .04em;
    transition: color var(--dur) ease;
}

.back-link span {
    color: var(--blue);
}

.back-link:hover {
    color: var(--navy);
}

.detail-footer {
    min-height: 84px;
    background: var(--navy-deep);
    color: var(--white);
}

.detail-footer .nova-mark {
    color: var(--white);
}

.detail-footer p {
    margin: 0;
    color: #b3c2cf;
    font-size: var(--fs-meta);
}

.detail-footer > span {
    color: #b3c2cf;
    font-size: var(--fs-meta);
    font-weight: 600;
    letter-spacing: var(--track-meta);
    text-transform: uppercase;
    text-align: right;
}

/* =========================================================
   PORTADA
   ========================================================= */

.hero {
    position: relative;
    display: grid;
    /* La columna de la vista previa se ensancha a propósito: con más de
       760px el iframe muestra la demo en su versión de escritorio. */
    grid-template-columns: minmax(300px, .68fr) minmax(0, 1.32fr);
    align-items: center;
    gap: clamp(40px, 5vw, 76px);

    max-width: 1680px;
    min-height: 720px;
    margin: 0 auto;
    padding: 76px clamp(20px, 6vw, 88px) 88px;
    overflow: hidden;
}

.hero-copy,
.preview-composition {
    position: relative;
    z-index: 1;
    min-width: 0;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 11px;
    margin: 0;

    color: var(--navy);
    font-size: var(--fs-eyebrow);
    font-weight: 700;
    letter-spacing: var(--track-label);
    text-transform: uppercase;
}

/* La cruz del logotipo, dibujada con CSS. */
.eyebrow-mark {
    position: relative;
    flex-shrink: 0;
    width: 13px;
    height: 13px;
    color: var(--blue);
}

.eyebrow-mark::before,
.eyebrow-mark::after {
    content: "";
    position: absolute;
    background: currentColor;
}

.eyebrow-mark::before {
    top: 0;
    left: 5.5px;
    width: 2px;
    height: 13px;
}

.eyebrow-mark::after {
    top: 5.5px;
    left: 0;
    width: 13px;
    height: 2px;
}

.hero h1 {
    margin: 22px 0 0;
    color: var(--navy);

    font-family: var(--font-heading);
    font-size: var(--fs-h1);
    font-weight: 400;
    letter-spacing: -.02em;
    line-height: .96;
}

.hero h1 span {
    color: var(--blue);
}

.hero-description {
    max-width: 46ch;
    margin: 26px 0 0;
    color: var(--muted);
    font-size: var(--fs-lead);
    line-height: 1.75;
}

/* Datos del prontuario: filas de etiqueta + valor, como una ficha clínica. */
.chart-data {
    display: grid;
    gap: 0;
    max-width: 46ch;
    margin: 30px 0 0;
    border-top: 1px solid var(--border-strong);
}

.chart-data > div {
    display: grid;
    grid-template-columns: 116px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
    padding: 11px 0;
    border-bottom: 1px solid var(--border);
}

.chart-data dt {
    color: var(--blue);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: var(--track-label);
    text-transform: uppercase;
}

.chart-data dd {
    margin: 0;
    color: var(--text);
    font-size: var(--fs-caption);
    font-weight: 500;
}

.hero-actions,
.closing-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 18px 26px;
    margin-top: 34px;
}

.button {
    display: inline-flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    gap: 18px;
    padding: 14px 22px;

    border: 1px solid transparent;
    border-radius: var(--radius-sm);

    font-size: var(--fs-caption);
    font-weight: 600;
    letter-spacing: .04em;

    transition: background-color var(--dur) ease, color var(--dur) ease;
}

.button-blue {
    background: var(--navy);
    color: var(--white);
}

.button-blue:hover {
    background: var(--blue);
}

.button-light {
    background: var(--white);
    color: var(--navy);
}

.button-light:hover {
    background: var(--blue-light);
}

.text-link,
.inline-link {
    font-size: var(--fs-caption);
    font-weight: 600;
}

.text-link {
    color: var(--navy);
    transition: color var(--dur) ease;
}

.text-link:hover {
    color: var(--blue);
}

.text-link span,
.inline-link span {
    margin-left: 6px;
    color: var(--blue);
}

.concept-note {
    display: flex;
    align-items: flex-start;
    gap: 13px;

    max-width: 50ch;
    margin-top: 38px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.concept-mark {
    display: grid;
    width: 20px;
    height: 20px;
    flex: 0 0 auto;
    place-items: center;

    border: 1px solid var(--blue);
    border-radius: 50%;
    color: var(--blue);

    font-family: var(--font-heading);
    font-size: 13px;
    line-height: 1;
}

.concept-note p {
    margin: 0;
    color: var(--muted);
    font-size: var(--fs-caption);
    line-height: 1.7;
}

/* =========================================================
   VISTA PREVIA
   ========================================================= */

.preview-composition {
    padding: 18px 0 22px 18px;
}

.preview-composition::before {
    position: absolute;
    z-index: -1;
    inset: 0 22px 0 0;
    border: 1px solid var(--border-strong);
    content: "";
}

.preview-frame {
    overflow: hidden;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    background: var(--white);
}

.preview-bar {
    display: flex;
    min-height: 46px;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 0 18px;

    background: var(--navy);
    border-bottom: 1px solid var(--navy-deep);

    color: var(--white);
    font-size: var(--fs-meta);
    font-weight: 600;
    letter-spacing: var(--track-meta);
    text-transform: uppercase;
}

.app-id {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

/* Cruz clínica dibujada con CSS dentro de la barra. */
.app-cross {
    position: relative;
    width: 13px;
    height: 13px;
    flex: 0 0 auto;
    color: var(--accent);
}

.app-cross::before,
.app-cross::after {
    content: "";
    position: absolute;
    background: currentColor;
}

.app-cross::before {
    top: 0;
    left: 5.5px;
    width: 2px;
    height: 13px;
}

.app-cross::after {
    top: 5.5px;
    left: 0;
    width: 13px;
    height: 2px;
}

.preview-state {
    color: var(--accent);
    font-weight: 700;
}

.preview-frame iframe {
    display: block;
    width: 100%;
    height: clamp(440px, 45vw, 600px);
    border: 0;
    background: var(--background);
}

.preview-caption {
    position: absolute;
    right: -4px;
    bottom: -1px;

    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 16px;

    border-radius: var(--radius-sm) 0 0 0;
    background: var(--navy);
    color: var(--white);

    font-size: var(--fs-meta);
    font-weight: 600;
    letter-spacing: var(--track-meta);
    text-transform: uppercase;
}

.preview-caption b {
    color: var(--accent);
    font-family: var(--font-heading);
    font-size: 17px;
    font-weight: 400;
    line-height: 1;
}

.preview-side-note {
    position: absolute;
    top: 50%;
    right: -12px;

    color: var(--blue);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: var(--track-label);
    text-transform: uppercase;
    writing-mode: vertical-rl;
}

/* =========================================================
   SECCIONES
   ========================================================= */

.care-section,
.services-section,
.practical-section {
    padding: 84px clamp(20px, 8vw, 120px) 92px;
}

.care-section {
    background: var(--blue-wash);
}

.section-label {
    display: flex;
    align-items: center;
    gap: 14px;

    color: var(--navy);
    font-size: var(--fs-eyebrow);
    font-weight: 700;
    letter-spacing: var(--track-label);
    text-transform: uppercase;
}

.section-label span:first-child {
    color: var(--muted);
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 400;
    letter-spacing: 0;
}

.care-grid {
    display: grid;
    grid-template-columns: 1fr .72fr;
    align-items: end;
    gap: 48px;
    padding: 36px 0 44px;
}

.care-grid h2,
.services-heading h2,
.practical-heading h2,
.closing-section h2 {
    margin: 0;

    font-family: var(--font-heading);
    font-size: var(--fs-h2);
    font-weight: 400;
    letter-spacing: -.02em;
    line-height: 1.1;
}

.care-grid h2 em,
.services-heading h2 em,
.practical-heading h2 em,
.closing-section h2 em {
    color: var(--blue);
    font-style: normal;
}

.care-copy p,
.services-heading > p,
.practical-content p {
    margin: 0 0 20px;
    color: var(--muted);
    font-size: var(--fs-caption);
    line-height: 1.8;
}

.inline-link {
    display: inline-block;
    padding-bottom: 5px;
    border-bottom: 1px solid var(--border-strong);
    transition: color var(--dur) ease, border-color var(--dur) ease;
}

.inline-link:hover {
    color: var(--blue);
    border-bottom-color: var(--blue);
}

.care-principles {
    display: flex;
    align-items: center;
    gap: 16px;

    padding-top: 22px;
    border-top: 1px solid var(--border-strong);

    color: var(--muted);
    font-size: var(--fs-eyebrow);
    font-weight: 700;
    letter-spacing: var(--track-label);
    text-transform: uppercase;
}

.care-principles b {
    margin-right: 7px;
    color: var(--blue);
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 400;
    letter-spacing: 0;
}

.care-principles i {
    width: 5px;
    height: 5px;
    flex: 0 0 auto;
    border-radius: 50%;
    background: var(--blue);
}

.services-section {
    max-width: 1500px;
    margin: 0 auto;
}

.services-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(230px, .62fr);
    align-items: end;
    gap: 44px;
    margin-bottom: 42px;
}

.services-heading .section-label {
    margin-bottom: 26px;
}

.service-list {
    border-top: 1px solid var(--border-strong);
}

.service-row {
    display: grid;
    grid-template-columns: 46px minmax(155px, .8fr) minmax(170px, 1fr) 20px;
    align-items: center;
    gap: 20px;

    padding: 24px 0;
    border-bottom: 1px solid var(--border-strong);

    transition: color var(--dur) ease;
}

.service-row:hover {
    color: var(--blue);
}

.service-number {
    color: var(--muted);
    font-family: var(--font-heading);
    font-size: 16px;
    letter-spacing: 0;
}

.service-name {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 400;
    line-height: 1.2;
}

.service-description {
    color: var(--muted);
    font-size: var(--fs-caption);
}

.service-arrow {
    justify-self: end;
    color: var(--blue);
    font-size: 16px;
    transition: transform var(--dur) ease;
}

.service-row:hover .service-arrow {
    transform: translate(3px, -3px);
}

.services-disclaimer {
    margin: 18px 0 0;
    color: var(--muted);
    font-size: var(--fs-meta);
    line-height: 1.7;
}

.practical-section {
    display: grid;
    grid-template-columns: .9fr .72fr;
    align-items: end;
    gap: 48px;

    background: var(--navy);
    color: var(--white);
}

.practical-heading .section-label {
    margin-bottom: 26px;
    color: var(--accent);
}

.practical-heading .section-label span:first-child {
    color: rgba(255, 255, 255, .6);
}

.practical-heading h2 em {
    color: var(--accent);
}

.practical-content p {
    color: #c6d3de;
}

.practical-content .inline-link {
    border-color: var(--accent);
}

.practical-content .inline-link span {
    color: var(--accent);
}

.practical-content .inline-link:hover {
    color: var(--accent);
}

.closing-section {
    position: relative;
    overflow: hidden;
    padding: 92px 20px 96px;
    background: var(--background);
    text-align: center;
}

.closing-section > .eyebrow {
    position: relative;
    z-index: 1;
    justify-content: center;
    color: var(--navy);
}

.closing-section h2 {
    position: relative;
    z-index: 1;
    margin-top: 20px;
    font-size: clamp(2.4rem, 5.4vw, 4.2rem);
}

.closing-copy {
    position: relative;
    z-index: 1;
    max-width: 52ch;
    margin: 22px auto 0;
    color: var(--muted);
    font-size: var(--fs-caption);
    line-height: 1.8;
}

.closing-actions {
    position: relative;
    z-index: 1;
    justify-content: center;
}

.medical-mark {
    position: absolute;
    right: 5%;
    bottom: -170px;

    color: rgba(61, 106, 143, .07);
    font-family: var(--font-heading);
    font-size: 380px;
    line-height: 1;
    pointer-events: none;
}

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

@media (max-width: 1020px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 44px;
        min-height: 0;
        padding-top: 60px;
    }

    .hero-copy {
        max-width: 680px;
    }

    .preview-composition {
        width: min(100%, 860px);
        margin-inline: auto;
    }

    .preview-frame iframe {
        height: 580px;
    }

    .care-grid,
    .practical-section {
        gap: 34px;
    }

    .service-row {
        grid-template-columns: 40px minmax(140px, .8fr) minmax(150px, 1fr) 20px;
        gap: 16px;
    }
}

@media (max-width: 640px) {
    .detail-header,
    .detail-footer {
        padding: 16px 20px;
    }

    .detail-header {
        min-height: 64px;
    }

    .nova-mark {
        font-size: 18px;
    }

    .nova-icon {
        width: 20px;
        height: 20px;
    }

    .nova-icon span {
        width: 13px;
        height: 13px;
        border-width: 2px;
    }

    .back-link {
        font-size: 12px;
    }

    .hero {
        gap: 34px;
        padding: 44px 20px 60px;
    }

    .eyebrow {
        font-size: 11px;
        letter-spacing: .1em;
    }

    .hero h1 {
        font-size: clamp(3rem, 16vw, 4.6rem);
    }

    .hero-description {
        font-size: var(--fs-body);
    }

    .hero-actions,
    .closing-actions {
        align-items: flex-start;
        flex-direction: column;
        gap: 18px;
    }

    .hero-actions .button,
    .closing-actions .button {
        width: 100%;
    }

    .concept-note {
        margin-top: 30px;
    }

    .preview-composition {
        padding-left: 10px;
    }

    .preview-composition::before {
        right: 12px;
    }

    .preview-side-note {
        right: -8px;
        font-size: 10px;
    }

    .preview-bar {
        min-height: 40px;
        padding: 0 14px;
        font-size: 10px;
        letter-spacing: .06em;
    }

    .chart-data > div {
        grid-template-columns: 96px minmax(0, 1fr);
        gap: 12px;
    }

    .preview-frame iframe {
        height: 460px;
    }

    .preview-caption {
        right: -2px;
        gap: 9px;
        padding: 11px 13px;
        font-size: 10px;
        letter-spacing: .06em;
    }

    .care-section,
    .services-section,
    .practical-section {
        padding: 60px 20px 68px;
    }

    .care-grid {
        grid-template-columns: 1fr;
        gap: 22px;
        padding: 28px 0 30px;
    }

    .care-grid h2,
    .services-heading h2,
    .practical-heading h2 {
        font-size: clamp(1.9rem, 8.4vw, 2.6rem);
    }

    .care-principles {
        flex-wrap: wrap;
        gap: 10px 14px;
        font-size: 11px;
    }

    .services-heading {
        grid-template-columns: 1fr;
        gap: 18px;
        margin-bottom: 30px;
    }

    .services-heading .section-label {
        margin-bottom: 22px;
    }

    .service-row {
        grid-template-columns: 30px minmax(0, 1fr) 18px;
        gap: 12px;
        padding: 20px 0;
    }

    .service-name {
        font-size: 1.2rem;
    }

    .service-description {
        grid-column: 2;
        font-size: 13px;
    }

    .service-arrow {
        grid-column: 3;
        grid-row: 1 / span 2;
    }

    .practical-section {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .practical-heading .section-label {
        margin-bottom: 22px;
    }

    .closing-section {
        padding: 68px 20px 72px;
    }

    .closing-section h2 {
        font-size: clamp(1.9rem, 8.4vw, 2.6rem);
    }

    .medical-mark {
        right: -20px;
        bottom: -120px;
        font-size: 260px;
    }

    .detail-footer {
        align-items: flex-start;
        flex-wrap: wrap;
        gap: 12px 16px;
    }

    .detail-footer p {
        order: 1;
        width: 100%;
    }

    .detail-footer > span {
        text-align: left;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
    }
}