:root {
    --cidca-green-950: #0b2f20;
    --cidca-green-900: #123d2a;
    --cidca-green-800: #185235;
    --cidca-green-700: #1f6842;
    --cidca-green-600: #2f7e50;
    --cidca-green-500: #479760;
    --cidca-lime: #9abf3b;
    --cidca-cream: #f6f5ef;
    --cidca-sand: #e7e4d8;
    --ink: #17231d;
    --muted: #627069;
    --line: #dde5df;
    --surface: #ffffff;
    --surface-soft: #f7faf8;
    --danger: #b42318;
    --shadow-sm: 0 8px 24px rgba(18, 61, 42, .08);
    --shadow-lg: 0 28px 70px rgba(10, 36, 24, .18);
    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--cidca-cream);
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

button,
input {
    font: inherit;
}

a {
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

.cidca-shell {
    width: min(calc(100% - 32px), var(--container));
    margin-inline: auto;
}

.cidca-topbar {
    position: absolute;
    inset: 0 0 auto;
    z-index: 20;
    padding: 20px 0;
    color: #fff;
}

.cidca-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.cidca-brand {
    display: inline-flex;
    align-items: center;
    gap: 13px;
    text-decoration: none;
    min-width: 0;
}

.cidca-brand__mark {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: contain;
    background: rgba(255, 255, 255, .94);
    padding: 4px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, .18);
    flex: 0 0 auto;
}

.cidca-brand__copy {
    min-width: 0;
}

.cidca-brand__title {
    display: block;
    font-size: 1.02rem;
    font-weight: 800;
    letter-spacing: .08em;
    line-height: 1.05;
}

.cidca-brand__subtitle {
    display: block;
    margin-top: 4px;
    font-size: .72rem;
    color: rgba(255, 255, 255, .78);
    letter-spacing: .02em;
}

.nav-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, .22);
    background: rgba(9, 35, 24, .28);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 999px;
    padding: 9px 13px;
    font-size: .78rem;
    font-weight: 650;
    color: rgba(255, 255, 255, .92);
}

.nav-status__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #a9d44a;
    box-shadow: 0 0 0 4px rgba(169, 212, 74, .14);
}

/* Landing */
.landing-body {
    background: var(--cidca-green-950);
}

.landing-hero {
    position: relative;
    min-height: 100svh;
    color: #fff;
    isolation: isolate;
    display: flex;
    align-items: stretch;
    overflow: hidden;
    overflow-x: clip;
}

.landing-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -3;
    background-image: url('../img/FONDO.JPG');
    background-size: cover;
    background-position: center 48%;
    transform: scale(1.01);
}

.landing-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    background:
        linear-gradient(90deg, rgba(7, 31, 21, .94) 0%, rgba(10, 47, 30, .84) 42%, rgba(13, 52, 34, .45) 72%, rgba(7, 31, 21, .52) 100%),
        linear-gradient(180deg, rgba(6, 27, 18, .2) 0%, rgba(6, 27, 18, .68) 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(340px, .72fr);
    align-items: center;
    gap: clamp(42px, 7vw, 92px);
    padding-top: 125px;
    padding-bottom: 72px;
}

.hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 22px;
    font-size: .78rem;
    font-weight: 750;
    text-transform: uppercase;
    letter-spacing: .13em;
    color: #d6e5d9;
}

.hero-kicker::before {
    content: "";
    width: 30px;
    height: 2px;
    background: var(--cidca-lime);
}

.hero-title {
    margin: 0;
    max-width: 760px;
    font-family: Georgia, "Times New Roman", serif;
    font-weight: 500;
    font-size: clamp(3rem, 6vw, 6rem);
    line-height: .96;
    letter-spacing: -.045em;
}

.hero-title em {
    color: #c9e07d;
    font-style: normal;
}

.hero-lead {
    max-width: 690px;
    margin: 28px 0 0;
    font-size: clamp(1rem, 1.8vw, 1.19rem);
    line-height: 1.72;
    color: rgba(255, 255, 255, .78);
}

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

.btn-cidca {
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 0;
    border-radius: 999px;
    padding: 0 22px;
    text-decoration: none;
    font-weight: 760;
    font-size: .95rem;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.btn-cidca:hover {
    transform: translateY(-2px);
}

.btn-cidca--light {
    background: #fff;
    color: var(--cidca-green-900);
    box-shadow: 0 14px 32px rgba(0, 0, 0, .2);
}

.btn-cidca--light:hover {
    box-shadow: 0 18px 38px rgba(0, 0, 0, .25);
}

.btn-cidca--ghost {
    color: rgba(255, 255, 255, .92);
    border: 1px solid rgba(255, 255, 255, .24);
    background: rgba(255, 255, 255, .06);
    backdrop-filter: blur(10px);
}

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

.hero-note {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-top: 22px;
    color: rgba(255, 255, 255, .62);
    font-size: .8rem;
}

.hero-note svg {
    width: 16px;
    height: 16px;
    flex: 0 0 auto;
}

.visit-card {
    position: relative;
    background: rgba(250, 252, 249, .94);
    color: var(--ink);
    border: 1px solid rgba(255, 255, 255, .62);
    border-radius: var(--radius-lg);
    padding: clamp(24px, 3vw, 34px);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.visit-card::before {
    content: "";
    position: absolute;
    width: 72px;
    height: 4px;
    top: 0;
    left: 34px;
    border-radius: 0 0 999px 999px;
    background: var(--cidca-lime);
}

.visit-card__eyebrow {
    margin: 0 0 8px;
    color: var(--cidca-green-700);
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.visit-card h2 {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.7rem, 3vw, 2.15rem);
    line-height: 1.12;
    letter-spacing: -.025em;
    font-weight: 500;
}

.visit-card__text {
    margin: 14px 0 22px;
    color: var(--muted);
    font-size: .94rem;
    line-height: 1.65;
}

.visit-features {
    display: grid;
    gap: 10px;
    margin: 0 0 26px;
}

.visit-feature {
    display: grid;
    grid-template-columns: 38px 1fr;
    gap: 12px;
    align-items: center;
    padding: 10px 0;
    border-top: 1px solid var(--line);
}

.visit-feature:first-child {
    border-top: 0;
}

.visit-feature__icon {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: #eaf2eb;
    color: var(--cidca-green-700);
}

.visit-feature__icon svg {
    width: 19px;
    height: 19px;
}

.visit-feature strong {
    display: block;
    font-size: .91rem;
    margin-bottom: 2px;
}

.visit-feature span {
    display: block;
    color: var(--muted);
    font-size: .78rem;
    line-height: 1.35;
}

.visit-card .btn-cidca {
    width: 100%;
    border-radius: 15px;
    background: var(--cidca-green-800);
    color: #fff;
    min-height: 55px;
}

.visit-card .btn-cidca:hover {
    background: var(--cidca-green-900);
}

.landing-footer {
    position: absolute;
    z-index: 5;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 17px 0;
    color: rgba(255, 255, 255, .56);
    font-size: .72rem;
}

.footer-row {
    display: flex;
    justify-content: space-between;
    gap: 18px;
}

/* Registration */
.registration-body {
    min-height: 100svh;
    background:
        radial-gradient(circle at top right, rgba(154, 191, 59, .13), transparent 34rem),
        linear-gradient(180deg, #eef3ef 0, #f7f8f5 42%, #f2f4f0 100%);
}

.registration-header {
    position: relative;
    overflow: hidden;
    color: #fff;
    background: var(--cidca-green-900);
}

.registration-header::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(10, 48, 31, .92), rgba(10, 48, 31, .72)),
        url('../img/FONDO.JPG') center 53% / cover;
    opacity: .88;
}

.registration-header__inner {
    position: relative;
    z-index: 1;
    min-height: 185px;
    padding: 24px 0 50px;
}

.registration-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, .78);
    text-decoration: none;
    font-size: .82rem;
    font-weight: 650;
}

.back-link:hover {
    color: #fff;
}

.back-link svg {
    width: 17px;
    height: 17px;
}

.registration-heading {
    max-width: 720px;
    margin-top: 31px;
}

.registration-heading__tag {
    margin: 0 0 8px;
    color: #cce589;
    text-transform: uppercase;
    letter-spacing: .13em;
    font-size: .72rem;
    font-weight: 800;
}

.registration-heading h1 {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2rem, 5vw, 3.15rem);
    line-height: 1.04;
    font-weight: 500;
    letter-spacing: -.035em;
}

.registration-heading p {
    margin: 10px 0 0;
    max-width: 620px;
    color: rgba(255, 255, 255, .74);
    line-height: 1.55;
    font-size: .91rem;
}

.registration-main {
    position: relative;
    z-index: 4;
    margin-top: -28px;
    padding-bottom: 44px;
}

.registration-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 290px;
    gap: 24px;
    align-items: start;
}

.form-card,
.info-card {
    background: rgba(255, 255, 255, .96);
    border: 1px solid rgba(207, 218, 210, .9);
    box-shadow: var(--shadow-sm);
}

.form-card {
    border-radius: 22px;
    overflow: hidden;
}

.form-card__top {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: flex-start;
    padding: 25px 28px 21px;
    border-bottom: 1px solid var(--line);
}

.form-card__top h2 {
    margin: 0;
    font-size: 1.08rem;
    line-height: 1.25;
}

.form-card__top p {
    margin: 6px 0 0;
    color: var(--muted);
    font-size: .82rem;
    line-height: 1.45;
}

.progress-chip {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    border-radius: 999px;
    padding: 7px 10px;
    background: #eef4ef;
    color: var(--cidca-green-700);
    font-size: .72rem;
    font-weight: 800;
}

.progress-chip__dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--cidca-green-600);
}

.visit-form {
    padding: 27px 28px 28px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.field--wide {
    grid-column: 1 / -1;
}

.field label {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
    color: #2a3931;
    font-size: .8rem;
    font-weight: 730;
}

.field label small {
    color: #89938e;
    font-size: .68rem;
    font-weight: 550;
}

.required-mark {
    color: var(--danger);
}

.input-wrap {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    width: 19px;
    height: 19px;
    transform: translateY(-50%);
    color: #718078;
    pointer-events: none;
}

.field input {
    width: 100%;
    min-height: 50px;
    border: 1px solid #cfdad2;
    border-radius: 12px;
    background: #fbfcfb;
    color: var(--ink);
    padding: 12px 14px 12px 45px;
    outline: none;
    font-size: .93rem;
    transition: border .16s ease, box-shadow .16s ease, background .16s ease;
}

.field input::placeholder {
    color: #99a39e;
}

.field input:hover {
    border-color: #b8c8bd;
}

.field input:focus {
    background: #fff;
    border-color: var(--cidca-green-600);
    box-shadow: 0 0 0 4px rgba(47, 126, 80, .1);
}

.form-consent {
    display: flex;
    gap: 11px;
    align-items: flex-start;
    margin: 25px 0 0;
    padding: 15px 16px;
    border: 1px solid #e2e8e3;
    border-radius: 13px;
    background: var(--surface-soft);
    color: var(--muted);
    font-size: .77rem;
    line-height: 1.52;
}

.form-consent svg {
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
    color: var(--cidca-green-700);
    margin-top: 1px;
}

.privacy-button {
    border: 0;
    padding: 0;
    background: none;
    color: var(--cidca-green-700);
    text-decoration: underline;
    text-underline-offset: 2px;
    cursor: pointer;
    font-size: inherit;
    font-weight: 700;
}

.form-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 22px;
}

.reset-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: #7b8781;
    text-decoration: none;
    font-size: .77rem;
    font-weight: 650;
}

.reset-link:hover {
    color: var(--cidca-green-700);
}

.reset-link svg {
    width: 15px;
    height: 15px;
}

.submit-button {
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    border: 0;
    border-radius: 13px;
    background: var(--cidca-green-800);
    color: #fff;
    padding: 0 22px;
    font-weight: 760;
    cursor: pointer;
    box-shadow: 0 10px 22px rgba(31, 104, 66, .18);
    transition: transform .16s ease, background .16s ease, box-shadow .16s ease;
}

.submit-button:hover {
    background: var(--cidca-green-900);
    transform: translateY(-1px);
    box-shadow: 0 13px 26px rgba(31, 104, 66, .22);
}

.submit-button:active {
    transform: translateY(0);
}

.submit-button svg {
    width: 18px;
    height: 18px;
}

.info-card {
    border-radius: 18px;
    padding: 22px;
}

.info-card__logo {
    width: 76px;
    height: 76px;
    margin-bottom: 17px;
    border-radius: 50%;
    object-fit: contain;
    background: #fff;
    border: 1px solid #e1e8e2;
    padding: 5px;
}

.info-card__label {
    color: var(--cidca-green-700);
    font-size: .69rem;
    font-weight: 800;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.info-card h3 {
    margin: 7px 0 9px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.35rem;
    line-height: 1.12;
    font-weight: 500;
}

.info-card > p {
    margin: 0;
    color: var(--muted);
    font-size: .79rem;
    line-height: 1.55;
}

.info-list {
    display: grid;
    gap: 14px;
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
}

.info-item {
    display: grid;
    grid-template-columns: 29px 1fr;
    gap: 10px;
    align-items: start;
}

.info-item__icon {
    width: 29px;
    height: 29px;
    display: grid;
    place-items: center;
    border-radius: 9px;
    background: #edf4ee;
    color: var(--cidca-green-700);
}

.info-item__icon svg {
    width: 15px;
    height: 15px;
}

.info-item strong {
    display: block;
    font-size: .76rem;
    line-height: 1.35;
}

.info-item span {
    display: block;
    margin-top: 2px;
    color: #79847e;
    font-size: .7rem;
    line-height: 1.4;
}

.registration-footer {
    padding: 0 0 28px;
    text-align: center;
    color: #7d8882;
    font-size: .68rem;
}

.swal2-popup {
    border-radius: 18px !important;
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}

@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
        max-width: 700px;
        margin-inline: auto;
        padding-top: 135px;
        padding-bottom: 92px;
    }

    .visit-card {
        max-width: 540px;
    }

    .landing-hero::after {
        background:
            linear-gradient(180deg, rgba(7, 31, 21, .82) 0%, rgba(8, 37, 24, .85) 55%, rgba(7, 31, 21, .94) 100%);
    }

    .registration-layout {
        grid-template-columns: 1fr;
    }

    .info-card {
        display: none;
    }
}

@media (max-width: 640px) {
    .cidca-shell {
        width: min(calc(100% - 28px), var(--container));
    }

    .cidca-topbar {
        padding: 15px 0;
    }

    .cidca-brand {
        gap: 10px;
    }

    .cidca-brand__mark {
        width: 44px;
        height: 44px;
    }

    .cidca-brand__title {
        font-size: .9rem;
    }

    .cidca-brand__subtitle {
        display: none;
    }

    .nav-status {
        flex: 0 0 auto;
        max-width: 148px;
        padding: 8px 10px;
        font-size: .68rem;
        white-space: nowrap;
    }

    .landing-hero {
        min-height: 100svh;
        display: block;
    }

    .landing-hero::before {
        background-position: 66% center;
    }

    /*
       En móvil hero-grid también es cidca-shell. No debe declarar width:100%,
       porque eso elimina el margen lateral del contenedor institucional.
    */
    .landing-hero .hero-grid {
        width: min(calc(100% - 36px), 700px);
        max-width: 700px;
        margin-inline: auto;
        grid-template-columns: minmax(0, 1fr);
        gap: 26px;
        padding-top: 108px;
        padding-bottom: 38px;
    }

    .hero-grid > section {
        width: 100%;
        min-width: 0;
    }

    .hero-kicker {
        margin-bottom: 15px;
        font-size: .67rem;
        letter-spacing: .12em;
    }

    .hero-kicker::before {
        width: 24px;
    }

    .hero-title {
        width: 100%;
        max-width: none;
        font-size: clamp(2.7rem, 12.5vw, 3.55rem);
        line-height: .98;
        letter-spacing: -.04em;
    }

    .hero-lead {
        width: 100%;
        max-width: none;
        margin-top: 19px;
        font-size: .94rem;
        line-height: 1.62;
    }

    .hero-actions {
        width: 100%;
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
        margin-top: 24px;
    }

    .hero-actions .btn-cidca {
        width: 100%;
        min-height: 54px;
    }

    .hero-note {
        width: 100%;
        align-items: flex-start;
        margin-top: 19px;
        padding-inline: 2px;
        line-height: 1.45;
    }

    .visit-card {
        width: 100%;
        max-width: none;
        border-radius: 22px;
        padding: 25px 21px;
    }

    .visit-card::before {
        left: 21px;
    }

    .landing-footer {
        position: relative;
        background: var(--cidca-green-950);
    }

    .footer-row {
        display: block;
        text-align: center;
        line-height: 1.55;
    }

    .footer-row span:last-child {
        display: none;
    }

    .registration-header__inner {
        min-height: 174px;
        padding: 16px 0 43px;
    }

    .registration-nav .cidca-brand__subtitle {
        display: none;
    }

    .back-link span {
        display: none;
    }

    .registration-heading {
        margin-top: 27px;
    }

    .registration-heading h1 {
        font-size: 2.1rem;
    }

    .registration-heading p {
        font-size: .82rem;
    }

    .registration-main {
        margin-top: -23px;
    }

    .form-card {
        border-radius: 18px;
    }

    .form-card__top {
        padding: 20px 18px 17px;
    }

    .form-card__top p {
        font-size: .76rem;
    }

    .progress-chip {
        font-size: .65rem;
        padding: 6px 8px;
    }

    .visit-form {
        padding: 21px 18px 20px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .field--wide {
        grid-column: auto;
    }

    .field input {
        min-height: 51px;
        font-size: 16px; /* evita zoom automático en iOS */
    }

    .form-consent {
        margin-top: 20px;
    }

    .form-actions {
        display: grid;
        grid-template-columns: 1fr;
        margin-top: 18px;
    }

    .submit-button {
        width: 100%;
        min-height: 54px;
        grid-row: 1;
    }

    .reset-link {
        justify-content: center;
        padding: 6px 0;
    }
}

@media (max-width: 380px) {
    .landing-hero .hero-grid {
        width: min(calc(100% - 28px), 700px);
    }

    .hero-title {
        font-size: clamp(2.45rem, 13vw, 3rem);
    }

    .nav-status {
        padding-inline: 8px;
        font-size: .64rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
    }
}