/* components.css — buttons, cards, badges, form controls, icons */

/* Buttons */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.55rem;
	padding: 1rem 1.65rem;
	border-radius: var(--v-r-pill);
	font-family: var(--v-font-display);
	font-weight: 600;
	font-size: 0.95rem;
	letter-spacing: 0;
	color: var(--v-text);
	background: transparent;
	border: 1px solid transparent;
	cursor: pointer;
	transition: transform 0.3s var(--v-ease), box-shadow 0.3s var(--v-ease), background 0.25s, border-color 0.25s;
	will-change: transform;
	white-space: nowrap;
	position: relative;
	isolation: isolate;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(0.98); }

.btn--primary {
	background: var(--v-primary);
	color: var(--v-bg);
	box-shadow: var(--v-shadow-glow);
}

.btn--primary:hover { box-shadow: 0 18px 56px rgba(var(--v-primary-rgb), 0.5); }

.btn--accent {
	background: var(--v-accent);
	color: #fff;
	box-shadow: 0 12px 36px rgba(var(--v-accent-rgb), 0.35);
}

.btn--ghost {
	border-color: var(--v-border-strong);
	color: var(--v-text);
	background: rgba(255, 255, 255, 0.02);
}

.btn--ghost:hover {
	background: rgba(255, 255, 255, 0.06);
	border-color: var(--v-text);
}

.btn--outline {
	border-color: var(--v-primary);
	color: var(--v-primary);
}

.btn--outline:hover {
	background: var(--v-primary);
	color: var(--v-bg);
}

.btn--small {
	padding: 0.65rem 1.15rem;
	font-size: 0.82rem;
}

.btn--block { width: 100%; }

.btn .icon {
	width: 18px;
	height: 18px;
	transition: transform 0.3s var(--v-ease);
}

.btn:hover .icon { transform: translateX(3px); }

/* Icon */
.icon {
	flex-shrink: 0;
	display: inline-block;
	vertical-align: middle;
}

/* Cards */
.card {
	background: var(--v-surface-elev);
	border: 1px solid var(--v-border);
	border-radius: var(--v-r-lg);
	padding: var(--v-space-4);
	backdrop-filter: blur(20px) saturate(140%);
	transition: transform 0.4s var(--v-ease), border-color 0.3s, box-shadow 0.4s;
}

.card:hover {
	border-color: var(--v-border-strong);
	transform: translateY(-4px);
	box-shadow: var(--v-shadow-md);
}

.card__icon {
	width: 52px;
	height: 52px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 14px;
	background: rgba(var(--v-primary-rgb), 0.1);
	border: 1px solid rgba(var(--v-primary-rgb), 0.25);
	color: var(--v-primary);
	margin-bottom: var(--v-space-3);
	transition: transform 0.4s var(--v-ease), background 0.3s;
}

.card:hover .card__icon {
	transform: rotate(-6deg) scale(1.05);
	background: rgba(var(--v-primary-rgb), 0.18);
}

.card__icon .icon { width: 26px; height: 26px; }

.card__title {
	font-size: 1.15rem;
	margin-bottom: 0.5rem;
}

.card__body {
	color: var(--v-text-dim);
	font-size: 0.95rem;
	line-height: 1.6;
}

.card--glass {
	background: rgba(20, 28, 50, 0.5);
	border-color: rgba(255, 255, 255, 0.1);
}

/* Pills / chips */
.chip {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.5rem 0.95rem;
	border-radius: var(--v-r-pill);
	border: 1px solid var(--v-border-strong);
	background: var(--v-surface-3);
	font-family: var(--v-font-mono);
	font-size: 0.72rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--v-text-dim);
}

.chip--primary {
	border-color: rgba(var(--v-primary-rgb), 0.4);
	color: var(--v-primary);
	background: rgba(var(--v-primary-rgb), 0.08);
}

.chip__dot {
	display: inline-block;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: currentColor;
	box-shadow: 0 0 12px currentColor;
	animation: chipPulse 2s ease-in-out infinite;
}

@keyframes chipPulse {
	0%, 100% { opacity: 0.6; transform: scale(1); }
	50% { opacity: 1; transform: scale(1.3); }
}

/* Badge */
.badge {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.45rem 0.85rem;
	border-radius: var(--v-r-sm);
	background: var(--v-surface-3);
	border: 1px solid var(--v-border);
	font-family: var(--v-font-mono);
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--v-text-dim);
}

.badge--primary {
	color: var(--v-bg);
	background: var(--v-primary);
	border-color: var(--v-primary);
}

/* Media frame */
.media-frame {
	position: relative;
	width: 100%;
	aspect-ratio: var(--ratio, 16 / 9);
	overflow: hidden;
	border-radius: var(--v-r-md);
	background: var(--v-surface-1);
}

.media-frame > img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	transition: transform 1.2s var(--v-ease);
}

.media-frame--zoom-on-hover:hover > img { transform: scale(1.06); }

/* Form */
.form-field {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
}

.form-field label {
	font-family: var(--v-font-mono);
	font-size: 0.65rem;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--v-muted);
}

.form-field input,
.form-field select,
.form-field textarea {
	background: rgba(0, 0, 0, 0.4);
	border: 1px solid var(--v-border);
	border-radius: var(--v-r-md);
	padding: 0.9rem 1.1rem;
	font-size: 0.95rem;
	color: var(--v-text);
	transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
	outline: none;
	border-color: var(--v-primary);
	background: rgba(0, 0, 0, 0.55);
	box-shadow: 0 0 0 4px rgba(var(--v-primary-rgb), 0.15);
}

.form-field textarea { min-height: 140px; resize: vertical; }

/* Container */
.container {
	width: min(100% - var(--v-gutter) * 2, var(--v-max));
	margin-inline: auto;
}

.container-wide {
	width: min(100% - var(--v-gutter) * 2, var(--v-max-wide));
	margin-inline: auto;
}

.full-bleed {
	width: 100vw;
	margin-left: calc(50% - 50vw);
	margin-right: calc(50% - 50vw);
}

/* Section spacing */
.section {
	padding-block: var(--v-space-7);
	position: relative;
}

.section--compact { padding-block: var(--v-space-6); }

.section-head {
	margin-bottom: var(--v-space-5);
	max-width: 56rem;
}

.section-head--center {
	margin-inline: auto;
	text-align: center;
}

.section-head--center .eyebrow { justify-content: center; }