/* =========================================
   LOGIN – CLÍNICA SANTA MARIA REGLA
   Responsive real + desktop flexible
========================================= */

:root {
    --teal-950: #0f252a;
    --teal-900: #193238;
    --teal-800: #24444b;
    --rose-300: #caafad;

    --paper: #f5f5f6;
    --paper-2: #e9edf0;
    --ink: #0b1220;
    --muted: rgba(11, 18, 32, 0.65);

    --white: #ffffff;
    --text-strong: rgba(255, 255, 255, 0.92);
    --text-soft: rgba(255, 255, 255, 0.76);

    --shadow-soft: 0 16px 40px rgba(0, 0, 0, 0.12);
    --shadow-heavy: 0 24px 70px rgba(0, 0, 0, 0.24);

    --radius-sm: 14px;
    --radius-md: 20px;
    --radius-lg: 24px;
    --radius-xl: 32px;

    --container-width: 1680px;
    --transition: 0.25s ease;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    -webkit-text-size-adjust: 100%;
}

body {
    min-height: 100%;
    margin: 0;
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    color: var(--ink);
    background:
        radial-gradient(1200px 600px at 10% 0%, rgba(202, 175, 173, 0.25), transparent 60%),
        radial-gradient(900px 500px at 90% 10%, rgba(36, 68, 75, 0.18), transparent 55%),
        linear-gradient(135deg, var(--paper), var(--paper-2));
}

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

button,
input,
select {
    font: inherit;
}

.auth-body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* =========================
   LAYOUT
========================= */
.auth-shell {
    width: min(100%, var(--container-width));
    margin: 0 auto;
    padding: 16px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    flex: 1;
    align-items: start;
}

/* =========================
   LEFT / FORM
========================= */
.auth-left {
    order: 2;
    display: flex;
    align-items: stretch;
    justify-content: center;
}

.auth-left-inner {
    width: 100%;
    max-width: 860px;
}

.auth-card {
    width: 100%;
    padding: 22px 18px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.title-left {
    margin-bottom: 18px;
}

.auth-top-title {
    margin: 0 0 6px;
    font-size: clamp(2rem, 7vw, 3rem);
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: 0.2px;
    color: rgba(0, 0, 0, 0.9);
}

.auth-welcome {
    margin: 0;
    color: rgba(25, 50, 56, 0.72);
    font-size: 1rem;
    line-height: 1.45;
}

.auth-label {
    display: inline-block;
    margin-bottom: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    color: rgba(25, 50, 56, 0.88);
}

.auth-field {
    position: relative;
}

.auth-icon {
    position: absolute;
    top: 50%;
    left: 14px;
    transform: translateY(-50%);
    color: rgba(25, 50, 56, 0.55);
    font-size: 1rem;
    pointer-events: none;
    z-index: 2;
}

.auth-input {
    width: 100%;
    min-height: 52px;
    padding-left: 42px;
    border-radius: 18px;
    border: 1px solid rgba(25, 50, 56, 0.15);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: none;
    transition:
        border-color var(--transition),
        box-shadow var(--transition),
        background var(--transition),
        transform var(--transition);
}

.form-select.auth-input {
    padding-left: 40px;
    padding-right: 42px;
}

.auth-input::placeholder {
    color: rgba(25, 50, 56, 0.45);
}

.auth-input:focus {
    border-color: var(--teal-800);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(36, 68, 75, 0.12);
    outline: none;
}

.auth-eye {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: rgba(25, 50, 56, 0.58);
    cursor: pointer;
    transition: background var(--transition), color var(--transition);
}

.auth-eye:hover {
    background: rgba(25, 50, 56, 0.08);
}

.auth-eye:focus-visible {
    outline: 2px solid rgba(36, 68, 75, 0.3);
    outline-offset: 2px;
}

.auth-row {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.auth-link {
    color: rgba(25, 50, 56, 0.75);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    transition: color var(--transition);
}

.auth-link:hover {
    color: var(--teal-900);
    text-decoration: underline;
}

.auth-btn {
    width: 100%;
    min-height: 54px;
    border: 0;
    border-radius: 22px;
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: 0.3px;
    color: #fff;
    background: linear-gradient(135deg, var(--teal-900), var(--teal-800));
    box-shadow: 0 14px 30px rgba(15, 37, 42, 0.22);
    transition:
        transform var(--transition),
        box-shadow var(--transition),
        filter var(--transition);
}

.auth-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 38px rgba(15, 37, 42, 0.3);
}

.auth-btn:active {
    transform: translateY(0);
}

.auth-btn:focus-visible {
    outline: 2px solid rgba(36, 68, 75, 0.35);
    outline-offset: 2px;
}

.auth-foot {
    text-align: center;
    color: rgba(25, 50, 56, 0.58);
    font-size: 0.94rem;
    line-height: 1.45;
}

.mb-3 {
    margin-bottom: 14px !important;
}

/* =========================
   RIGHT / HERO
========================= */
.auth-right {
    order: 1;
    display: flex;
    align-items: stretch;
    justify-content: center;
}

.right-frame {
    position: relative;
    width: 100%;
    min-height: 250px;
    height: 250px;
    border-radius: 24px;
    overflow: hidden;
    background: #07090b;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-heavy);
    isolation: isolate;
}

.right-hero {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.58;
    transform: scale(1.03);
    filter: contrast(1.06) saturate(1);
}

.right-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            120deg,
            rgba(0, 0, 0, 0.78),
            rgba(0, 0, 0, 0.45),
            rgba(0, 0, 0, 0.65)
        );
}

.right-lines {
    display: none;
}

.right-content {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    z-index: 2;
    max-width: 420px;
    color: var(--text-strong);
}

.right-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.auth-top-logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-top-logo img {
    width: 170px;
    height: auto;
    object-fit: contain;
}

.right-brand-name {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 800;
    line-height: 1;
    opacity: 0.92;
}

.right-title {
    margin: 0 0 10px;
    font-size: clamp(2rem, 6vw, 2.6rem);
    line-height: 1.02;
    letter-spacing: 0.2px;
}

.right-desc {
    margin: 0;
    max-width: 24ch;
    font-size: 0.96rem;
    line-height: 1.5;
    color: var(--text-soft);
}

.right-promo {
    display: none;
}

.right-pill {
    display: inline-block;
    padding: 10px 14px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.6px;
    color: rgba(255, 255, 255, 0.9);
    background: rgba(15, 37, 42, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.right-promo-desc {
    margin: 14px 0 0;
    font-size: 13.5px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.78);
}

/* =========================
   FOOTER
========================= */
.portal-footer {
    position: static;
    text-align: center;
    padding: 10px 12px 18px;
    color: rgba(11, 18, 32, 0.55);
    font-size: 13px;
    background: transparent;
    backdrop-filter: none;
}

.portal-footer small {
    letter-spacing: 0.2px;
}

/* =========================
   MODAL
========================= */
.forgot-modal {
    background: linear-gradient(135deg, rgba(15, 37, 42, 0.96), rgba(25, 50, 56, 0.96));
    color: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(202, 175, 173, 0.22);
    border-radius: 18px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.45);
}

.forgot-modal .modal-title {
    font-weight: 900;
    letter-spacing: 0.2px;
}

.forgot-modal p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.55;
}

.forgot-btn {
    background: linear-gradient(135deg, var(--rose-300), rgba(202, 175, 173, 0.78));
    border: 0;
    color: #101417;
    font-weight: 900;
    border-radius: 14px;
    padding: 10px 14px;
}

/* =========================
   VALIDATION
========================= */
.was-validated .auth-input:invalid,
.auth-input.is-invalid {
    border-color: #dc3545;
    background-image: none;
}

.was-validated .auth-input:valid,
.auth-input.is-valid {
    background-image: none;
}

/* =========================
   ANIMATIONS
========================= */
.auth-card {
    animation: fadeUp 0.6s ease;
}

.right-frame {
    animation: fadeUp 0.7s ease;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(22px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =========================
   SMALL DEVICES
========================= */
@media (min-width: 576px) {
    .auth-shell {
        padding: 18px;
        gap: 18px;
    }

    .auth-card {
        padding: 26px 24px;
    }

    .right-frame {
        min-height: 300px;
        height: 300px;
        border-radius: 28px;
    }

    .right-content {
        top: 24px;
        left: 24px;
        right: 24px;
        max-width: 460px;
    }

    .auth-top-logo img {
        width: 190px;
    }

    .right-desc {
        max-width: 28ch;
    }
}

/* =========================
   TABLETS
========================= */
@media (min-width: 768px) {
    .auth-shell {
        padding: 24px;
        gap: 22px;
    }

    .auth-left-inner {
        max-width: 900px;
    }

    .auth-card {
        padding: 34px 38px;
        border-radius: 28px;
    }

    .auth-top-title {
        font-size: clamp(2.2rem, 4vw, 3.2rem);
    }

    .right-frame {
        min-height: 360px;
        height: clamp(360px, 42vw, 430px);
        border-radius: 32px;
    }

    .right-content {
        top: 28px;
        left: 28px;
        right: 28px;
        max-width: 520px;
    }

    .auth-top-logo img {
        width: 210px;
    }

    .right-title {
        font-size: clamp(2.4rem, 5vw, 3.2rem);
    }

    .right-desc {
        font-size: 1.05rem;
        max-width: 30ch;
    }
}

/* =========================
   DESKTOP
========================= */
@media (min-width: 992px) {
    .auth-shell {
        grid-template-columns: minmax(400px, 540px) minmax(620px, 1fr);
        gap: clamp(24px, 2.2vw, 36px);
        align-items: center;
        min-height: calc(100vh - 44px);
    }

    .auth-left,
    .auth-right {
        order: initial;
    }

    .auth-left {
        align-items: center;
    }

    .auth-right {
        align-items: center;
    }

    .auth-left-inner {
        max-width: 540px;
    }

    .right-frame {
        width: 100%;
        min-height: 460px;
        height: clamp(460px, 40vw, 760px);
        max-height: 760px;
        border-radius: 38px;
    }

    .right-content {
        left: clamp(28px, 4vw, 56px);
        top: clamp(28px, 4vw, 56px);
        right: clamp(28px, 4vw, 56px);
        max-width: 560px;
    }

    .right-brand {
        gap: 12px;
        margin-bottom: 18px;
    }

    .auth-top-logo img {
        width: clamp(165px, 14vw, 235px);
    }

    .right-brand-name {
        font-size: clamp(15px, 1.2vw, 18px);
    }

    .right-title {
        font-size: clamp(2.8rem, 3vw, 4.2rem);
    }

    .right-desc {
        max-width: 34ch;
        font-size: clamp(1rem, 1.05vw, 1.35rem);
    }

    .right-promo {
        display: block;
        position: absolute;
        left: clamp(28px, 4vw, 56px);
        right: clamp(28px, 4vw, 56px);
        bottom: clamp(28px, 4vw, 56px);
        max-width: 760px;
        padding: 22px 24px;
        border-radius: 28px;
        background: rgba(255, 255, 255, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.16);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        box-shadow: 0 22px 55px rgba(0, 0, 0, 0.2);
        color: var(--text-strong);
    }
}

/* =========================
   LARGE DESKTOP
========================= */
@media (min-width: 1280px) {
    .auth-shell {
        grid-template-columns: minmax(430px, 560px) minmax(700px, 1fr);
        gap: clamp(28px, 2.5vw, 44px);
        padding-left: 28px;
        padding-right: 28px;
    }

    .right-frame {
        min-height: 500px;
        height: clamp(500px, 38vw, 780px);
    }
}

/* =========================
   EXTRA LARGE DESKTOP
========================= */
@media (min-width: 1600px) {
    .auth-shell {
        grid-template-columns: minmax(460px, 580px) minmax(780px, 1fr);
        gap: 48px;
        padding-left: 36px;
        padding-right: 36px;
    }

    .right-frame {
        min-height: 540px;
        height: clamp(540px, 36vw, 820px);
        max-height: 820px;
    }

    .auth-card {
        padding: 40px 36px;
    }
}

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