/* 
 * FinaLibros - Main Stylesheet
 * E-commerce website for financial literacy books
 */

/* ----- CSS Reset & Base Styles ----- */
:root {
	/* Color Palette */
	--color-bg: #fff3e1;
	--color-accent: #3e1f47;
	--color-text: #1e1e1e;
	--color-cta: #ff6b35;
	--color-pink: #f4c2c2;
	--color-olive: #6b9080;
	--color-white: #ffffff;

	/* Typography */
	--font-main: "Arial", sans-serif;
	--font-headings: "Georgia", serif;

	/* Spacing */
	--spacing-xs: 0.5rem;
	--spacing-sm: 1rem;
	--spacing-md: 2rem;
	--spacing-lg: 3rem;
	--spacing-xl: 5rem;

	/* Border radius */
	--radius-sm: 4px;
	--radius-md: 8px;
	--radius-lg: 16px;

	/* Transitions */
	--transition: all 0.3s ease;
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	font-size: 16px;
	overflow-x: hidden;
	width: 100%;
}

body {
	font-family: var(--font-main);
	color: var(--color-text);
	background-color: var(--color-bg);
	line-height: 1.6;
	overflow-x: hidden;
	width: 100%;
	min-height: 100vh;
	position: relative;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-family: var(--font-headings);
	margin-bottom: var(--spacing-sm);
	color: var(--color-accent);
}

h1 {
	font-size: 2.5rem;
}

h2 {
	font-size: 2rem;
}

h3 {
	font-size: 1.75rem;
}

a {
	color: var(--color-accent);
	text-decoration: none;
	transition: var(--transition);
}

a:hover {
	color: var(--color-cta);
}

ul {
	list-style: none;
}

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

.container {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 var(--spacing-sm);
}

section {
	padding: var(--spacing-lg) 0;
}

/* ----- Buttons ----- */
.btn {
	display: inline-block;
	padding: 12px 24px;
	border-radius: var(--radius-md);
	font-weight: bold;
	text-align: center;
	cursor: pointer;
	transition: var(--transition);
	border: none;
}

.btn-primary {
	background-color: var(--color-cta);
	color: var(--color-white);
}

.btn-primary:hover {
	background-color: #e05a2b;
	color: var(--color-white);
	transform: translateY(-2px);
}

.btn-secondary {
	background-color: var(--color-accent);
	color: var(--color-white);
}

.btn-secondary:hover {
	background-color: #2e173a;
	color: var(--color-white);
	transform: translateY(-2px);
}

.btn-small {
	padding: 8px 16px;
	font-size: 0.9rem;
}

/* ----- Header & Navigation ----- */
.site-header {
	background-color: var(--color-white);
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
	position: sticky;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 1000;
	transition: var(--transition);
}

.header-inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: var(--spacing-sm) 0;
}

.logo {
	width: 120px;
}

.logo svg {
	width: 100%;
	height: auto;
}

.menu-toggle {
	display: none;
}

.menu-icon {
	display: none;
	cursor: pointer;
	width: 30px;
	height: 24px;
	position: relative;
}

.menu-icon span {
	display: block;
	width: 100%;
	height: 3px;
	background-color: var(--color-accent);
	position: absolute;
	left: 0;
	transition: var(--transition);
}

.menu-icon span:nth-child(1) {
	top: 0;
}

.menu-icon span:nth-child(2) {
	top: 10px;
}

.menu-icon span:nth-child(3) {
	top: 20px;
}

.main-nav ul {
	display: flex;
	gap: var(--spacing-md);
}

/* ----- Hero Section ----- */
.hero {
	background-color: var(--color-accent);
	color: var(--color-white);
	padding: var(--spacing-xl) 0;
	position: relative;
}

.hero::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 70px;
	background-color: var(--color-bg);
	clip-path: polygon(0 100%, 100% 100%, 100% 0);
}

.hero-content {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: var(--spacing-lg);
}

.hero-text {
	flex: 1;
}

.hero-text h1 {
	color: var(--color-white);
	margin-bottom: var(--spacing-md);
	font-size: 3rem;
}

.hero-text p {
	margin-bottom: var(--spacing-md);
	font-size: 1.2rem;
}

.hero-image {
	flex: 1;
	position: relative;
}

.hero-image img {
	border-radius: var(--radius-lg);
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* ----- About Section ----- */
.about {
	background-color: var(--color-white);
	padding: var(--spacing-xl) 0;
}

.section-header {
	text-align: center;
	margin-bottom: var(--spacing-lg);
}

.section-header h2 {
	position: relative;
	display: inline-block;
	padding-bottom: var(--spacing-xs);
}

.section-header h2::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 80px;
	height: 3px;
	background-color: var(--color-cta);
}

.about-content {
	display: flex;
	justify-content: space-between;
	gap: var(--spacing-lg);
}

.about-text {
	flex: 1;
}

.about-image {
	flex: 1;
}

/* ----- Catalog Section ----- */
.catalog {
	background-color: var(--color-bg);
	padding: var(--spacing-xl) 0;
}

.books-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: var(--spacing-md);
}

.book-card {
	background-color: var(--color-white);
	border-radius: var(--radius-md);
	overflow: hidden;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
	transition: var(--transition);
}

.book-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.book-image {
	height: 250px;
	overflow: hidden;
}

.book-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: var(--transition);
}

.book-card:hover .book-image img {
	transform: scale(1.05);
}

.book-info {
	padding: var(--spacing-md);
}

.book-info h3 {
	margin-bottom: var(--spacing-xs);
}

.book-category {
	display: inline-block;
	padding: 4px 8px;
	background-color: var(--color-pink);
	color: var(--color-accent);
	border-radius: var(--radius-sm);
	margin-bottom: var(--spacing-xs);
	font-size: 0.9rem;
}

.book-price {
	font-size: 1.5rem;
	font-weight: bold;
	color: var(--color-accent);
	margin: var(--spacing-sm) 0;
}

.book-actions {
	margin-top: var(--spacing-sm);
}

/* ----- Benefits Section ----- */
.benefits {
	background-color: var(--color-white);
	padding: var(--spacing-xl) 0;
}

.benefits-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
	gap: var(--spacing-md);
}

.benefit-card {
	padding: var(--spacing-md);
	text-align: center;
	border-radius: var(--radius-md);
	background-color: var(--color-bg);
	transition: var(--transition);
}

.benefit-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
	font-size: 3rem;
	color: var(--color-cta);
	margin-bottom: var(--spacing-sm);
}

/* ----- Testimonials Section ----- */
.testimonials {
	background-color: var(--color-bg);
	padding: var(--spacing-xl) 0;
	position: relative;
	overflow: hidden;
}

.testimonials-slider {
	position: relative;
	width: 100%;
	max-width: 800px;
	margin: 0 auto;
	overflow: hidden;
}

.slider-track {
	display: flex;
	transition: transform 0.5s ease;
}

.testimonial-card {
	background-color: var(--color-white);
	border-radius: var(--radius-md);
	padding: var(--spacing-md);
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
	min-width: 100%;
}

.testimonial-header {
	display: flex;
	align-items: center;
	margin-bottom: var(--spacing-sm);
}

.testimonial-avatar {
	width: 60px;
	height: 60px;
	border-radius: 50%;
	overflow: hidden;
	margin-right: var(--spacing-sm);
}

.testimonial-author {
	font-weight: bold;
}

.testimonial-text {
	font-style: italic;
}

.testimonial-rating {
	color: gold;
	margin-top: var(--spacing-xs);
}

.slider-nav {
	text-align: center;
	margin-top: var(--spacing-md);
}

.slider-dot {
	display: inline-block;
	width: 12px;
	height: 12px;
	border-radius: 50%;
	background-color: var(--color-accent);
	opacity: 0.3;
	margin: 0 5px;
	cursor: pointer;
	transition: var(--transition);
}

.slider-dot.active {
	opacity: 1;
}

/* ----- Process Section ----- */
.process {
	background-color: var(--color-white);
	padding: var(--spacing-xl) 0;
}

.steps {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	counter-reset: step;
}

.step {
	position: relative;
	padding-left: 80px;
	margin-bottom: var(--spacing-md);
	flex: 0 0 48%;
}

.step::before {
	counter-increment: step;
	content: counter(step);
	position: absolute;
	left: 0;
	top: 0;
	width: 60px;
	height: 60px;
	background-color: var(--color-accent);
	color: var(--color-white);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
	font-weight: bold;
}

.step h3 {
	margin-bottom: var(--spacing-xs);
}

/* ----- Form Section ----- */
.order-form {
	background-color: var(--color-bg);
	padding: var(--spacing-xl) 0;
}

.form-container {
	background-color: var(--color-white);
	border-radius: var(--radius-lg);
	padding: var(--spacing-lg);
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
	max-width: 700px;
	margin: 0 auto;
}

.form-group {
	margin-bottom: var(--spacing-md);
}

.form-group label {
	display: block;
	margin-bottom: var(--spacing-xs);
	font-weight: bold;
}

.form-control {
	width: 100%;
	padding: 12px;
	border: 1px solid #ddd;
	border-radius: var(--radius-md);
	font-family: var(--font-main);
	font-size: 1rem;
	transition: var(--transition);
}

.form-control:focus {
	border-color: var(--color-accent);
	outline: none;
	box-shadow: 0 0 0 2px rgba(62, 31, 71, 0.2);
}

.book-options {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
	gap: var(--spacing-sm);
	margin-bottom: var(--spacing-md);
}

.book-option {
	position: relative;
	padding: var(--spacing-sm);
	border: 2px solid #ddd;
	border-radius: var(--radius-md);
	cursor: pointer;
	transition: var(--transition);
}

.book-option input {
	position: absolute;
	opacity: 0;
	cursor: pointer;
}

.book-option-info {
	pointer-events: none;
}

.book-option input:checked ~ .book-option-info {
	color: var(--color-accent);
}

.book-option input:checked ~ .book-option-info .book-option-price {
	color: var(--color-cta);
}

.book-option:hover,
.book-option input:checked ~ .book-option-info ~ .book-option {
	border-color: var(--color-accent);
	background-color: rgba(62, 31, 71, 0.05);
}

.book-option-title {
	font-weight: bold;
	margin-bottom: 5px;
}

.book-option-price {
	font-weight: bold;
	font-size: 1.2rem;
}

.checkbox-group {
	margin-bottom: var(--spacing-xs);
}

.checkbox-container {
	display: flex;
	align-items: flex-start;
	margin-bottom: 5px;
}

.checkbox-container input {
	margin-right: 10px;
	margin-top: 5px;
}

/* ----- Contact Section ----- */
.contact {
	background-color: var(--color-white);
	padding: var(--spacing-xl) 0;
}

.contact-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
	gap: var(--spacing-md);
}

.contact-info {
	margin-bottom: var(--spacing-md);
}

.contact-item {
	display: flex;
	align-items: flex-start;
	margin-bottom: var(--spacing-sm);
}

.contact-icon {
	margin-right: var(--spacing-sm);
	color: var(--color-accent);
	font-size: 1.2rem;
}

.map-container {
	border-radius: var(--radius-md);
	overflow: hidden;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.map-container img {
	width: 100%;
	height: 300px;
	object-fit: cover;
}

/* ----- Footer ----- */
.site-footer {
	background-color: var(--color-accent);
	color: var(--color-white);
	padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-top {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
	gap: var(--spacing-md);
	margin-bottom: var(--spacing-lg);
}

.footer-col h3 {
	color: var(--color-white);
	margin-bottom: var(--spacing-sm);
	position: relative;
	padding-bottom: 10px;
}

.footer-col h3::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 0;
	width: 40px;
	height: 2px;
	background-color: var(--color-cta);
}

.footer-col ul li {
	margin-bottom: 8px;
}

.footer-col ul li a {
	color: rgba(255, 255, 255, 0.8);
}

.footer-col ul li a:hover {
	color: var(--color-cta);
}

.footer-bottom {
	text-align: center;
	padding-top: var(--spacing-md);
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ----- Cookie Popup ----- */
.cookie-popup {
	position: fixed;
	bottom: 20px;
	left: 20px;
	right: 20px;
	max-width: 400px;
	background-color: var(--color-white);
	padding: var(--spacing-md);
	border-radius: var(--radius-md);
	box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
	z-index: 2000;
	animation: slideUp 0.5s ease forwards;
}

.cookie-content h3 {
	margin-bottom: var(--spacing-xs);
}

.cookie-content p {
	margin-bottom: var(--spacing-sm);
}

.cookie-content form {
	display: flex;
	gap: 10px;
}

@keyframes slideUp {
	from {
		transform: translateY(100px);
		opacity: 0;
	}
	to {
		transform: translateY(0);
		opacity: 1;
	}
}

/* ----- Responsive Design ----- */
@media (max-width: 1200px) {
	.container {
		padding: 0 var(--spacing-md);
	}
}

@media (max-width: 992px) {
	html {
		font-size: 15px;
	}

	h1 {
		font-size: 2.2rem;
	}

	h2 {
		font-size: 1.8rem;
	}

	.hero-content {
		flex-direction: column;
	}

	.hero-text,
	.hero-image {
		flex: none;
		width: 100%;
	}

	.about-content {
		flex-direction: column;
	}

	.about-text,
	.about-image {
		flex: none;
		width: 100%;
	}

	.step {
		flex: 0 0 100%;
	}
}

@media (max-width: 768px) {
	html {
		font-size: 14px;
	}

	.menu-icon {
		display: block;
		z-index: 101;
	}

	.menu-toggle:checked ~ .menu-icon span:nth-child(1) {
		transform: rotate(45deg) translate(7px, 7px);
	}

	.menu-toggle:checked ~ .menu-icon span:nth-child(2) {
		opacity: 0;
	}

	.menu-toggle:checked ~ .menu-icon span:nth-child(3) {
		transform: rotate(-45deg) translate(7px, -7px);
	}

	.main-nav {
		position: fixed;
		top: 0;
		right: -100%;
		width: 70%;
		height: 100vh;
		background-color: var(--color-white);
		padding: 80px var(--spacing-md) var(--spacing-md);
		z-index: 100;
		box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
		transition: var(--transition);
		overflow-y: auto;
	}

	.menu-toggle:checked ~ .main-nav {
		right: 0;
	}

	.main-nav ul {
		flex-direction: column;
		gap: var(--spacing-sm);
	}

	.footer-top {
		grid-template-columns: 1fr;
		gap: var(--spacing-md);
	}

	.testimonial-card {
		padding: var(--spacing-sm);
	}

	.contact-grid {
		grid-template-columns: 1fr;
	}

	.map-container {
		margin-top: var(--spacing-md);
	}
}

@media (max-width: 576px) {
	html {
		font-size: 13px;
	}

	.section-header h2 {
		font-size: 1.7rem;
	}

	.books-grid {
		grid-template-columns: 1fr;
	}

	.benefits-grid {
		grid-template-columns: 1fr;
	}

	.form-container {
		padding: var(--spacing-md);
	}

	.book-options {
		grid-template-columns: 1fr;
	}

	.cookie-popup {
		left: 10px;
		right: 10px;
		bottom: 10px;
		max-width: none;
	}

	.cookie-content form {
		flex-direction: column;
	}

	.logo {
		width: 100px;
	}

	.hero-text h1 {
		font-size: 2.5rem;
	}
}

@media (max-width: 375px) {
	html {
		font-size: 12px;
	}

	.hero-text h1 {
		font-size: 2.2rem;
	}

	.logo {
		width: 80px;
	}

	.header-inner {
		padding: 8px 0;
	}

	.btn {
		padding: 10px 20px;
	}

	.btn-small {
		padding: 6px 12px;
	}
}

/* Fix for viewport height on mobile */
@supports (-webkit-touch-callout: none) {
	.main-nav {
		height: -webkit-fill-available;
	}

	body,
	html {
		min-height: -webkit-fill-available;
	}
}