/* ==========================================================================
   Contact Page
   Apple-style: pill nav + fluid form + channel pills
   Mobile-first | Liquid glass | Neutral/white palette (no brand colors)
   ========================================================================== */

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.contact-hero__content {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.contact-hero__title {
    font-size: var(--text-3xl);
    font-weight: var(--fw-extrabold);
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-tight);
    margin-top: var(--space-5);
    margin-bottom: var(--space-5);
}

.contact-hero__subtitle {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    max-width: 540px;
    margin: 0 auto;
}

/* --------------------------------------------------------------------------
   Form section — no top padding (flows from hero)
   -------------------------------------------------------------------------- */
.contact-form-section {
    padding-top: 0;
}

/* --------------------------------------------------------------------------
   Layout — column mobile, row desktop
   -------------------------------------------------------------------------- */
.contact__layout {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    max-width: 960px;
    margin: 0 auto;
}

/* --------------------------------------------------------------------------
   Pills — mobile: horizontal dots
   -------------------------------------------------------------------------- */
.contact__pills {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-3);
}

.contact__pill {
    all: unset;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-2);
}

.contact__pill-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--border-default);
    transition: background var(--duration-normal) var(--ease-smooth),
                transform var(--duration-normal) var(--ease-spring);
}

.contact__pill.is-active .contact__pill-dot {
    background: var(--text-primary);
    transform: scale(1.3);
}

.contact__pill.is-completed .contact__pill-dot {
    background: var(--color-success);
}

.contact__pill-label {
    display: none;
}

/* --------------------------------------------------------------------------
   Content area
   -------------------------------------------------------------------------- */
.contact__content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.contact-form {
    display: flex;
    flex-direction: column;
    flex: 1;
}

/* --------------------------------------------------------------------------
   Form steps
   -------------------------------------------------------------------------- */
.contact-form__step {
    display: none;
}

.contact-form__step.active {
    display: block;
}

.contact-form__title {
    font-size: var(--text-2xl);
    font-weight: var(--fw-extrabold);
    color: var(--text-primary);
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-tight);
    margin-bottom: var(--space-2);
}

.contact-form__desc {
    font-size: var(--text-sm);
    color: var(--text-muted);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
}

.contact-form__fields {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.contact-form__row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

@media (min-width: 640px) {
    .contact-form__row {
        grid-template-columns: 1fr 1fr;
    }
}

/* --------------------------------------------------------------------------
   Inputs — glass
   -------------------------------------------------------------------------- */
.contact-form .input-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-1-5);
}

.contact-form .input-field__label {
    font-size: var(--text-sm);
    font-weight: var(--fw-semibold);
    color: var(--text-primary);
}

.contact-form .input-field__input {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-base);
    font-family: var(--font-sans);
    color: var(--text-primary);
    background-color: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop-soft);
    -webkit-backdrop-filter: var(--glass-backdrop-soft);
    border: 1px solid color-mix(in srgb, var(--glass-light) 15%, transparent);
    border-radius: var(--radius-xl);
    box-shadow: var(--glass-shadow-light);
    transition: border-color var(--duration-fast) var(--ease-smooth),
                box-shadow var(--duration-fast) var(--ease-smooth);
}

.contact-form .input-field__input::placeholder {
    color: var(--text-muted);
}

.contact-form .input-field__input:focus {
    outline: none;
    border-color: color-mix(in srgb, var(--glass-light) 35%, transparent);
    box-shadow: var(--glass-shadow);
}

.contact-form .input-field__textarea {
    min-height: 140px;
    resize: vertical;
    line-height: var(--leading-relaxed);
}

.contact-form .input-field__error {
    display: none;
    font-size: var(--text-xs);
    color: var(--color-error);
    margin-top: var(--space-1);
}

/* --------------------------------------------------------------------------
   Options — glass pills (neutral)
   -------------------------------------------------------------------------- */
/* Select — same glass style as inputs */
.contact-form .input-field__select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23a1a1aa' stroke-width='2' stroke-linecap='round' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-4) center;
    padding-right: var(--space-10);
    cursor: pointer;
}

/* --------------------------------------------------------------------------
   Navigation + Progress
   -------------------------------------------------------------------------- */
.contact-form__nav {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-top: var(--space-6);
    margin-bottom: var(--space-6);
}

.contact-form__nav-spacer {
    flex: 1;
}

.contact-form__progress {
    height: 3px;
    background: color-mix(in srgb, var(--glass-light) 6%, transparent);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-top: auto;
}

.contact-form__progress-bar {
    height: 100%;
    background: var(--gradient-text);
    border-radius: var(--radius-full);
    transition: width var(--duration-slow) var(--ease-smooth);
}

/* --------------------------------------------------------------------------
   Success
   -------------------------------------------------------------------------- */
.contact-form__success {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-16) var(--space-6);
    flex: 1;
}

.contact-form__success-icon {
    color: var(--color-success);
    margin-bottom: var(--space-5);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-form__success h3 {
    font-size: var(--text-2xl);
    font-weight: var(--fw-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.contact-form__success p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

/* --------------------------------------------------------------------------
   Contact channels — mobile: horizontal pills | desktop: vertical glass nav
   Same visual system as contact__pills
   -------------------------------------------------------------------------- */
.contact__channels {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-3);
}

.contact__channel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-2);
    text-decoration: none;
    color: var(--text-primary);
    cursor: pointer;
}

/* Mobile: just icons, no text */
.contact__channel span {
    display: none;
}

.contact__channel:hover {
    color: var(--text-primary);
}

/* Header and muted — hidden on mobile, shown on desktop */
.contact__channel--header,
.contact__channel--muted {
    display: none;
}

.contact__channel--info {
    cursor: default;
    color: var(--text-secondary);
}

.contact__channel--info:hover {
    color: var(--text-secondary);
}


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

/* ── sm (>= 640px) ────────────────────────────────────── */
@media (min-width: 640px) {

    .contact-form__title {
        font-size: var(--text-3xl);
    }

}

/* ── lg (>= 1024px) ───────────────────────────────────── */
@media (min-width: 1024px) {
    .contact-hero__title {
        font-size: var(--text-4xl);
    }

    .contact__layout {
        flex-direction: row;
        align-items: stretch;
        gap: var(--space-10);
        max-width: 1200px;
    }

    /* ── Pills — vertical glass nav ── */
    .contact__pills {
        flex-direction: column;
        flex-shrink: 0;
        width: 210px;
        gap: var(--space-2);
        position: sticky;
        top: calc(var(--nav-height, 72px) + var(--space-6));
        align-items: stretch;
    }

    .contact__pill {
        all: unset;
        display: flex;
        align-items: center;
        gap: var(--space-3);
        width: 100%;
        box-sizing: border-box;
        padding: var(--space-3) var(--space-5);
        border-radius: var(--radius-full);
        border: 1px solid color-mix(in srgb, var(--glass-light, #fff) 10%, transparent);
        background: var(--glass-bg);
        backdrop-filter: var(--glass-backdrop-soft);
        -webkit-backdrop-filter: var(--glass-backdrop-soft);
        box-shadow: var(--glass-shadow-light);
        cursor: pointer;
        white-space: nowrap;
        font-family: var(--font-sans);
        transition: background var(--duration-normal) var(--ease-smooth),
                    border-color var(--duration-normal) var(--ease-smooth),
                    box-shadow var(--duration-normal) var(--ease-smooth),
                    transform var(--duration-fast) var(--ease-smooth);
    }

    .contact__pill:hover {
        background: var(--glass-bg-hover);
        border-color: color-mix(in srgb, var(--glass-light, #fff) 20%, transparent);
        transform: translateX(2px);
    }

    /* Active — gradiente PRL COL */
    .contact__pill.is-active {
        background: var(--gradient-primary);
        border-color: rgba(255, 255, 255, 0.08);
        box-shadow: var(--glass-shadow);
    }

    /* Completed — subtle */
    .contact__pill.is-completed {
        opacity: 0.7;
    }

    .contact__pill.is-completed:hover {
        opacity: 1;
    }

    /* Dot */
    .contact__pill-dot {
        width: 8px;
        height: 8px;
        border: 2px solid var(--border-default);
        background: transparent;
        transform: none;
    }

    .contact__pill.is-active .contact__pill-dot {
        background: #fff;
        border-color: #fff;
        transform: none;
    }

    .contact__pill.is-completed .contact__pill-dot {
        background: var(--color-success);
        border-color: var(--color-success);
    }

    /* Label */
    .contact__pill-label {
        display: block;
        font-size: var(--text-sm);
        font-weight: var(--fw-medium);
        color: var(--text-muted);
        transition: color var(--duration-normal) var(--ease-smooth);
    }

    .contact__pill.is-active .contact__pill-label {
        color: #fff;
        font-weight: var(--fw-semibold);
    }

    .contact__pill.is-completed .contact__pill-label {
        color: var(--text-tertiary);
    }

    /* ── Order: pills(1) | content(2) | channels(3) ── */
    .contact__pills    { order: 1; }
    .contact__content  { order: 2; flex: 1; min-width: 0; }
    .contact__channels { order: 3; }

    .contact-form__title {
        font-size: var(--text-4xl);
    }


    /* ── Channels — vertical glass nav, aligned to bottom ── */
    .contact__channels {
        flex-direction: column;
        flex-shrink: 0;
        width: 210px;
        gap: var(--space-2);
        align-items: stretch;
        position: sticky;
        top: calc(var(--nav-height, 72px) + var(--space-6));
    }

    .contact__channel {
        all: unset;
        display: flex;
        align-items: center;
        gap: var(--space-3);
        width: 100%;
        box-sizing: border-box;
        padding: var(--space-3) var(--space-5);
        border-radius: var(--radius-full);
        border: 1px solid color-mix(in srgb, var(--glass-light, #fff) 10%, transparent);
        background: var(--glass-bg);
        backdrop-filter: var(--glass-backdrop-soft);
        -webkit-backdrop-filter: var(--glass-backdrop-soft);
        box-shadow: var(--glass-shadow-light);
        cursor: pointer;
        font-family: var(--font-sans);
        text-decoration: none;
        color: var(--text-primary);
        transition: background var(--duration-normal) var(--ease-smooth),
                    border-color var(--duration-normal) var(--ease-smooth),
                    box-shadow var(--duration-normal) var(--ease-smooth),
                    transform var(--duration-fast) var(--ease-smooth);
    }

    .contact__channel svg {
        flex-shrink: 0;
    }

    .contact__channel:hover {
        background: var(--glass-bg-hover);
        border-color: color-mix(in srgb, var(--glass-light, #fff) 20%, transparent);
        transform: translateX(-2px);
    }

    .contact__channel span {
        display: block;
        font-size: var(--text-sm);
        font-weight: var(--fw-medium);
        color: var(--text-primary);
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .contact__channel--header {
        display: flex;
        background: var(--gradient-primary);
        border-color: rgba(255, 255, 255, 0.08);
        box-shadow: var(--glass-shadow);
        cursor: default;
        color: #fff;
    }

    .contact__channel--header span {
        color: #fff;
        font-weight: var(--fw-semibold);
    }

    .contact__channel--header svg {
        color: #fff;
    }

    .contact__channel--header:hover {
        background: var(--gradient-primary);
        transform: none;
    }

    .contact__channel--muted {
        display: flex;
        cursor: default;
        background: var(--glass-bg);
        backdrop-filter: var(--glass-backdrop-soft);
        -webkit-backdrop-filter: var(--glass-backdrop-soft);
        box-shadow: var(--glass-shadow-light);
        opacity: 0.75;
    }

    .contact__channel--muted span {
        color: var(--text-secondary);
        font-style: italic;
    }

    .contact__channel--muted:hover {
        background: var(--glass-bg);
        transform: none;
        opacity: 0.9;
    }
}

/* --------------------------------------------------------------------------
   Botones — gradiente principal PRL COL
   -------------------------------------------------------------------------- */
.contact-form__nav .btn--primary,
#contact-submit {
    background: var(--gradient-primary);
}

.contact-form__nav .btn--primary:hover,
#contact-submit:hover {
    filter: brightness(1.1);
}

/* Dropdown component moved to components.css (.dropdown) — shared with careers */