/* ============================================================
   COMPONENTS.CSS — Buttons, Cards, Badges, Form Elements
   ============================================================ */

/* --- Shared Hero Typography --- */
.hero__headline {
    font-size: var(--fs-display);
    line-height: var(--lh-tight);
    margin-bottom: var(--space-lg);
}

.hero__headline-accent {
    color: var(--color-primary);
    display: block;
}

.hero__subheadline {
    font-size: var(--fs-body-lg);
    max-width: 650px;
    margin-inline: auto;
    margin-bottom: var(--space-2xl);
    line-height: var(--lh-relaxed);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.875rem 2.5rem;
    font-family: var(--font-heading);
    font-size: var(--fs-body);
    font-weight: var(--fw-semibold);
    text-transform: uppercase;
    letter-spacing: var(--ls-wider);
    border-radius: var(--radius-full);
    transition: all var(--duration-normal) var(--ease-out-quart);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    white-space: nowrap;
    z-index: 1;
    /* Anchor for pseudo-elements */
}

.btn>* {
    position: relative;
    z-index: 2;
    /* Force content above pseudo-elements */
}

/* Base Transition Layer */
.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0;
    z-index: -1;
    transition: opacity var(--duration-normal) var(--ease-out-quart);
}

.btn:hover::before {
    opacity: 1;
}

/* Primary Button */
.btn--primary {
    background: var(--color-primary);
    color: var(--text-on-primary);
    border: none;
}

.btn--primary::before {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary-dark));
}

.btn--primary:hover {
    color: var(--text-on-primary) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow), var(--shadow-md);
}

.btn--primary:hover svg {
    stroke: var(--text-on-primary);
    fill: none;
    /* Keep stroke based icons hollow */
}

.btn--primary:active {
    transform: translateY(0) scale(0.98);
}

/* Blueprint Button (CTA with grid effect) */
.btn--blueprint {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn--blueprint::before {
    background: var(--color-primary);
    opacity: 0;
}

.btn--blueprint:hover {
    background: transparent;
    /* Keep parent clear, let ::before handle fill */
    color: var(--text-on-primary) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn--blueprint:hover svg {
    stroke: var(--text-on-primary) !important;
}

/* Ghost Button */
.btn--ghost {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--color-accent-subtle);
}

.btn--ghost:hover {
    background: var(--color-accent-subtle);
    border-color: var(--text-secondary);
    transform: translateY(-1px);
}

/* Button Sizes */
.btn--sm {
    padding: 0.5rem 1.25rem;
    font-size: var(--fs-small);
}

.btn--lg {
    padding: 1.1rem 2.75rem;
    font-size: var(--fs-body-lg);
}

/* --- Cards --- */
.card {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-accent-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--duration-slow) var(--ease-out-expo);
}

.card:hover {
    transform: translateY(-6px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow-sm), var(--shadow-lg);
}

.card__image {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    transition: transform var(--duration-slower) var(--ease-out-expo);
}

.card:hover .card__image {
    transform: scale(1.05);
}

.card__image-wrapper {
    overflow: hidden;
    position: relative;
}

.card__image-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, var(--color-surface), transparent);
    pointer-events: none;
}

.card__body {
    padding: var(--space-lg);
}

.card__tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: var(--fs-caption);
    font-weight: var(--fw-medium);
    text-transform: uppercase;
    letter-spacing: var(--ls-wider);
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.card__title {
    font-size: var(--fs-h4);
    margin-bottom: var(--space-sm);
}

.card__description {
    font-size: var(--fs-small);
    color: var(--text-tertiary);
    line-height: var(--lh-normal);
}

/* Capability Card */
.capability-card {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-accent-subtle);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    overflow: hidden;
    transition: all var(--duration-slow) var(--ease-out-expo);
    cursor: pointer;
    z-index: 1;
}

.capability-card:hover {
    transform: translateY(-8px);
    border-color: rgba(233, 30, 140, 0.3);
    box-shadow: var(--shadow-glow-sm), var(--shadow-xl);
    background: var(--color-surface-elevated);
}

.capability-card__icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-subtle);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
    transition: all var(--duration-normal) var(--ease-out-quart);
    color: var(--color-primary);
}

.capability-card:hover .capability-card__icon {
    background: var(--color-primary);
    color: #FFFFFF !important;
    box-shadow: var(--shadow-glow-sm);
}

.capability-card:hover .capability-card__icon svg {
    stroke: #FFFFFF !important;
    color: #FFFFFF !important;
}

.capability-card__title {
    font-size: var(--fs-h3);
    margin-bottom: var(--space-sm);
}

.capability-card__subtitle {
    font-size: var(--fs-small);
    color: var(--text-tertiary);
    margin-bottom: var(--space-lg);
}

.capability-card__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.capability-card__list-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--fs-small);
    color: var(--text-secondary);
    padding: var(--space-2xs) 0;
}

.capability-card__list-item::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
    flex-shrink: 0;
}

/* --- Trust Badges --- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-accent-subtle);
    border-radius: var(--radius-lg);
    transition: all var(--duration-normal) var(--ease-out-quart);
}

.badge:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow-sm);
    transform: translateY(-3px);
}

.badge__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-subtle);
    border-radius: var(--radius-md);
    color: var(--color-primary);
    font-size: 1.25rem;
}

.badge__content {
    display: flex;
    flex-direction: column;
}

.badge__label {
    font-family: var(--font-heading);
    font-size: var(--fs-small);
    font-weight: var(--fw-semibold);
    text-transform: uppercase;
    letter-spacing: var(--ls-wide);
    color: var(--text-primary);
}

.badge__value {
    font-size: var(--fs-caption);
    color: var(--text-tertiary);
    margin-top: 2px;
}

/* --- Section Headers --- */
.section-header {
    margin-bottom: var(--space-3xl);
}

.section-header--center {
    text-align: center;
}

.section-header--center p {
    margin-inline: auto;
}

.section-header__tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: var(--fs-caption);
    font-weight: var(--fw-medium);
    text-transform: uppercase;
    letter-spacing: var(--ls-wider);
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
    padding: var(--space-2xs) var(--space-md);
    background: var(--color-primary-subtle);
    border-radius: var(--radius-full);
}

.section-header__title {
    margin-bottom: var(--space-md);
}

.section-header__description {
    font-size: var(--fs-body-lg);
    max-width: 55ch;
}

/* --- Dividers --- */
.divider {
    width: 60px;
    height: 3px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    margin-block: var(--space-lg);
}

.divider--center {
    margin-inline: auto;
}

/* --- Stat Block --- */
.stat {
    text-align: center;
}

.stat__number {
    font-family: var(--font-heading);
    font-size: var(--fs-display);
    font-weight: var(--fw-bold);
    color: var(--color-primary);
    line-height: 1;
}

.stat__label {
    font-size: var(--fs-small);
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: var(--ls-wider);
    margin-top: var(--space-xs);
}

/* --- Sticky CTA (Mobile) --- */
.sticky-cta {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    z-index: var(--z-sticky);
    display: none;
}

@media (max-width: 768px) {
    .sticky-cta {
        display: block;
    }

    .sticky-cta .btn {
        border-radius: var(--radius-full);
        padding: var(--space-md) var(--space-lg);
        box-shadow: var(--shadow-glow), var(--shadow-xl);
    }
}