/**
 * Modals and forms
 */

.modal {
	position: fixed;
	inset: 0;
	z-index: 1000;
	display: none;
	align-items: center;
	justify-content: center;
	padding: clamp(1rem, 3vw, 2rem);
}

.modal.is-open {
	display: flex;
}

.modal__backdrop {
	position: absolute;
	inset: 0;
	background: rgb(0 0 0 / 0.62);
	cursor: pointer;
}

.modal__panel {
	position: relative;
	width: 100%;
	max-width: 34rem;
	max-height: 90vh;
	overflow-y: auto;
	background: linear-gradient(145deg, rgb(var(--color-surface) / 0.94), rgb(var(--color-background) / 0.88));
	backdrop-filter: var(--glass-blur);
	-webkit-backdrop-filter: var(--glass-blur);
	border: 1px solid var(--glass-border);
	border-radius: 18px;
	padding: clamp(1.5rem, 4vw, 2.5rem);
	box-shadow: 0 28px 70px -18px rgb(0 0 0 / 0.65);
}

.modal__close {
	position: absolute;
	top: 1.15rem;
	right: 1.15rem;
	width: 2.25rem;
	height: 2.25rem;
	padding: 0;
	font-size: 1.5rem;
	line-height: 1;
	border: 1px solid rgb(var(--color-primary) / 0.08);
	border-radius: 10px;
	background: rgb(var(--color-primary) / 0.04);
	color: rgb(var(--color-primary) / 0.7);
	cursor: pointer;
	transition: color var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}

.modal__close:hover {
	color: rgb(var(--color-accent));
	border-color: rgb(var(--color-accent) / 0.35);
	background: rgb(var(--color-accent) / 0.08);
}

.modal__title {
	margin: 0 3rem 0.65rem 0;
	font-family: var(--font-serif);
	font-size: clamp(2rem, 4vw, 3rem);
	font-weight: 300;
	line-height: 1.05;
}

.modal__subtitle {
	margin: 0 0 1.75rem;
	font-size: clamp(1rem, 1.6vw, 1.15rem);
	line-height: 1.45;
	color: rgb(var(--color-primary) / 0.7);
}

.form__row {
	margin: 0 0 1.05rem;
}

.form__label {
	display: block;
	margin-bottom: 0.35rem;
	font-size: 0.95rem;
	line-height: 1.35;
}

.form__label--inline {
	display: grid;
	grid-template-columns: 1.15rem 1fr;
	align-items: start;
	column-gap: 0.7rem;
	max-width: 100%;
}

.form__required {
	color: rgb(var(--color-accent));
}

.form__input,
.form__select {
	width: 100%;
	min-height: 3.15rem;
	padding: 0.8rem 0.95rem;
	font-size: 1rem;
	color: rgb(var(--color-primary));
	border: 1px solid rgb(var(--color-line));
	border-radius: 8px;
	background: rgb(var(--color-surface) / 0.8);
	transition: border-color var(--transition-base);
}

.form__input[type="checkbox"],
.form__label--inline input[type="checkbox"] {
	width: 1.15rem;
	height: 1.15rem;
	margin: 0.1rem 0 0;
	accent-color: rgb(var(--color-accent));
}

.form__input:focus,
.form__select:focus {
	outline: none;
	border-color: rgb(var(--color-accent));
	background: rgb(var(--color-surface));
}

.form__radios {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem 1.25rem;
}

.form__row--checkbox {
	margin: 1.35rem 0 1.5rem;
	color: rgb(var(--color-primary) / 0.82);
	font-size: 0.9rem;
	line-height: 1.45;
}

.form__row--checkbox a {
	color: rgb(var(--color-primary));
	text-decoration: underline;
	text-decoration-color: rgb(var(--color-accent) / 0.55);
	text-underline-offset: 0.2em;
}

.form__row--checkbox a:hover {
	color: rgb(var(--color-accent));
}

.form__row--submit {
	margin-bottom: 0;
}

/* Размер/типографика для кнопок форм — визуал (стекло, цвет) в fx-liquid-glass.css */
.form__submit {
	min-width: min(100%, 18rem);
	padding: 0.95rem 1.75rem;
	font-size: 0.875rem;
	letter-spacing: 0.12em;
	border-radius: 16px;
}

.form__submit::before {
	border-radius: 14px 14px 50% 50% / 14px 14px 100% 100%;
}

.form-message {
	margin-bottom: 1rem;
	padding: 0.5rem 0;
	font-size: 0.875rem;
}

.form-message--success {
	color: rgb(120 200 120);
}

.form-message--error {
	color: rgb(255 140 140);
}

@media (max-width: 560px) {
	.modal {
		align-items: flex-start;
		padding: 0.75rem;
	}

	.modal__panel {
		max-height: calc(100vh - 1.5rem);
		padding: 1.35rem;
		border-radius: 14px;
	}

	.modal__title {
		margin-right: 2.6rem;
		font-size: clamp(1.75rem, 9vw, 2.25rem);
	}

	.form__submit {
		width: 100%;
	}
}