/* ============ GOOGLE FONTS ============ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700&family=Roboto+Mono:wght@500&display=swap');

/* ============ CSS VARIABLES ============ */
:root {
	/* Colors */
	--color-bg: #0d0d0d;
	--color-text: #f5f5f5;
	--color-primary: #00f5d4;
	--color-secondary-text: #a1a1a1;
	--color-surface: #1a1a1a;
	--color-border: #333333;

	/* Typography */
	--font-body: 'Inter', sans-serif;
	--font-heading: 'Roboto Mono', monospace;
	--fs-base: 16px;
	--fs-h1: 2.5rem;
	--fs-h2: 2rem;
	--fs-h3: 1.25rem;
	--fw-regular: 400;
	--fw-medium: 500;
	--fw-bold: 700;

	/* Other */
	--container-width: 1140px;
	--radius: 8px;
	--transition: 0.3s ease;
}

/* ============ BASE STYLES ============ */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	font-family: var(--font-body);
	font-size: var(--fs-base);
	color: var(--color-text);
	background-color: var(--color-bg);
	line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-family: var(--font-heading);
	font-weight: var(--fw-medium);
}

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

ul {
	list-style: none;
}

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

button {
	font-family: inherit;
	border: none;
	cursor: pointer;
	background: none;
	color: inherit;
}

/* ============ REUSABLE CLASSES ============ */
.container {
	max-width: calc(var(--container-width) + 2rem);
	margin-inline: auto;
	padding-inline: 1rem;
}

.button {
	display: inline-block;
	padding: 0.75rem 1.5rem;
	border-radius: var(--radius);
	font-weight: var(--fw-medium);
	transition: var(--transition);
	text-align: center;
}

.button--primary {
	background-color: var(--color-primary);
	color: var(--color-bg);
}

.button--primary:hover {
	background-color: #00e0c4;
	transform: translateY(-2px);
	box-shadow: 0 4px 15px rgba(0, 245, 212, 0.2);
}

.button--outline {
	border: 1px solid var(--color-primary);
	color: var(--color-primary);
}

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

/* ============ HEADER ============ */
.header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	padding-block: 1rem;
	background-color: rgba(13, 13, 13, 0.8);
	backdrop-filter: blur(10px);
	z-index: 100;
	border-bottom: 1px solid var(--color-border);
}

.header__container {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.logo {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	font-family: var(--font-heading);
	font-size: 1.5rem;
	color: var(--color-text);
	font-weight: var(--fw-medium);
}

.logo__img {
	width: 42px;
	height: 42px;
}

.header__burger {
	display: none;
	color: var(--color-primary);
}

.nav__list {
	display: flex;
	align-items: center;
	gap: 2rem;
}

.nav__link {
	font-size: 1rem;
	font-weight: var(--fw-medium);
	transition: color var(--transition);
}

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

/* ============ FOOTER ============ */
.footer {
	background-color: var(--color-surface);
	padding-top: 4rem;
	border-top: 1px solid var(--color-border);
}

.footer__container {
	display: grid;
	grid-template-columns: 2fr 1fr 1fr 1.5fr;
	gap: 3rem;
	margin-bottom: 3rem;
}

.footer__column--main .footer__logo {
	margin-bottom: 1rem;
}

.footer__description {
	color: var(--color-secondary-text);
	max-width: 300px;
}

.footer__title {
	font-size: var(--fs-h3);
	margin-bottom: 1rem;
	color: var(--color-text);
}

.footer__list {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

.footer__link {
	color: var(--color-secondary-text);
	transition: color var(--transition);
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
}

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

.footer__icon {
	width: 18px;
	height: 18px;
}

.footer__bottom {
	padding-block: 1.5rem;
	text-align: center;
	border-top: 1px solid var(--color-border);
	color: var(--color-secondary-text);
	font-size: 0.9rem;
}

/* ============ MEDIA QUERIES (Mobile First) ============ */
@media (max-width: 992px) {
	.footer__container {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.header__burger {
		display: block;
		z-index: 101;
	}

	.nav {
		position: fixed;
		top: 0;
		right: -100%;
		width: 70%;
		height: 100vh;
		background-color: var(--color-surface);
		padding: 6rem 2rem 2rem;
		transition: right var(--transition);
		border-left: 1px solid var(--color-border);
	}

	.nav.nav--active {
		right: 0;
	}

	.nav__list {
		flex-direction: column;
		align-items: flex-start;
		gap: 2.5rem;
	}

	.nav__link {
		font-size: 1.2rem;
	}

	.nav__item:last-child {
		margin-top: 2rem;
	}

	.footer__container {
		grid-template-columns: 1fr;
		text-align: center;
	}
	.footer__column--main,
	.footer__list--contacts {
		align-items: center;
		margin-inline: auto;
	}
	.footer__link {
		justify-content: center;
	}
}

/* ============ HERO SECTION ============ */
.hero {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 100vh;
	padding-top: 80px; /* Header height */
	text-align: center;
	overflow: hidden;
}

.hero__container {
	display: flex;
	flex-direction: column;
	align-items: center;
}

.hero__title {
	font-size: var(--fs-h1);
	margin-bottom: 1.5rem;
	max-width: 800px;
	line-height: 1.3;
	font-weight: var(--fw-medium);
}

.hero__title .cursor {
	display: inline-block;
	width: 10px;
	height: 3rem;
	background-color: var(--color-primary);
	margin-left: 0.5rem;
	animation: blink 1s infinite;
}

.hero__description {
	font-size: 1.125rem;
	color: var(--color-secondary-text);
	max-width: 650px;
	margin-bottom: 2.5rem;
	animation: fadeIn 1s ease-in-out 2s forwards;
	opacity: 0;
}

.hero__cta {
	animation: fadeIn 1s ease-in-out 2.5s forwards;
	opacity: 0;
}

/* ============ ANIMATIONS ============ */
@keyframes blink {
	0%,
	100% {
		opacity: 1;
	}
	50% {
		opacity: 0;
	}
}

@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ============ MEDIA QUERIES (for Hero) ============ */
@media (max-width: 768px) {
	.hero {
		min-height: 80vh;
		padding-top: 100px;
	}

	.hero__title {
		font-size: 2.25rem;
	}

	.hero__title .cursor {
		height: 2.5rem;
	}

	.hero__description {
		font-size: 1rem;
	}
}

/* ============ REUSABLE SECTION STYLES ============ */
.section {
	padding-block: 6rem;
}

.section__title {
	font-size: var(--fs-h2);
	text-align: center;
	margin-bottom: 1rem;
}

.section__subtitle {
	font-size: 1.125rem;
	color: var(--color-secondary-text);
	text-align: center;
	max-width: 700px;
	margin-inline: auto;
	margin-bottom: 4rem;
}

/* ============ PRACTIQUES SECTION ============ */
.practiques__grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1.5rem;
}

.practiques__card {
	background-color: var(--color-surface);
	padding: 2rem;
	border-radius: var(--radius);
	border: 1px solid var(--color-border);
	transition: transform var(--transition), box-shadow var(--transition),
		border-color var(--transition);
}

.practiques__card:hover {
	transform: translateY(-8px);
	border-color: var(--color-primary);
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.practiques__icon-wrapper {
	width: 60px;
	height: 60px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: rgba(0, 245, 212, 0.1);
	border-radius: 50%;
	margin-bottom: 1.5rem;
}

.practiques__icon-wrapper i {
	width: 28px;
	height: 28px;
	color: var(--color-primary);
}

.practiques__card-title {
	font-size: var(--fs-h3);
	margin-bottom: 0.75rem;
}

.practiques__card-description {
	color: var(--color-secondary-text);
	font-size: 0.95rem;
}

/* ============ MEDIA QUERIES (for Section and Practiques) ============ */
@media (max-width: 992px) {
	.practiques__grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.section {
		padding-block: 4rem;
	}
	.section__title {
		font-size: 1.75rem;
	}
	.section__subtitle {
		font-size: 1rem;
		margin-bottom: 3rem;
	}
	.practiques__grid {
		grid-template-columns: 1fr;
	}
}

/* ============ OUTILS SECTION ============ */
.outils {
	background-color: var(--color-surface);
}

.outils__tabs {
	display: flex;
	justify-content: center;
	gap: 1rem;
	margin-bottom: 3rem;
	flex-wrap: wrap;
}

.outils__tab-button {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.6rem 1.2rem;
	background-color: transparent;
	border: 1px solid var(--color-border);
	color: var(--color-secondary-text);
}

.outils__tab-button.active {
	color: var(--color-bg);
	background-color: var(--color-primary);
	border-color: var(--color-primary);
}

.outils__tab-button:not(.active):hover {
	color: var(--color-primary);
	border-color: var(--color-primary);
	background-color: transparent;
}

.outils__tab-button i {
	width: 18px;
	height: 18px;
}

.outils__tab-panel {
	display: none;
	animation: fadeIn 0.5s ease;
}

.outils__tab-panel.active {
	display: block;
}

.outils__list {
	max-width: 800px;
	margin-inline: auto;
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
}

.outils__list-item {
	padding: 1.5rem;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	background-color: var(--color-bg);
}

.outils__list-item strong {
	font-family: var(--font-heading);
	font-size: 1.125rem;
	color: var(--color-text);
	display: block;
	margin-bottom: 0.5rem;
}

.outils__list-item p {
	color: var(--color-secondary-text);
}

/* ============ IDEES SECTION (ACCORDION) ============ */
.idees__accordion {
	max-width: 800px;
	margin-inline: auto;
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.accordion__item {
	background-color: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	overflow: hidden;
}

.accordion__header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: 100%;
	padding: 1.5rem;
	text-align: left;
	font-size: 1.125rem;
	font-weight: var(--fw-medium);
}

.accordion__header span {
	flex: 1;
	padding-right: 1rem;
}

.accordion__icon {
	transition: transform var(--transition);
	color: var(--color-primary);
}

.accordion__content {
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.accordion__content p {
	padding: 0 1.5rem 1.5rem;
	color: var(--color-secondary-text);
	line-height: 1.7;
}

/* Active state for accordion */
.accordion__item.accordion__item--active .accordion__icon {
	transform: rotate(180deg);
}

.accordion__item.accordion__item--active .accordion__content {
	/* Set a max-height large enough to fit any content */
	max-height: 200px;
}

/* ============ SECURITE SECTION ============ */
.securite {
	background-color: var(--color-surface);
}

.securite__grid {
	display: grid;
	grid-template-columns: 1fr 2fr;
	align-items: center;
	gap: 4rem;
	max-width: 1000px;
	margin-inline: auto;
}

.securite__visual {
	display: flex;
	justify-content: center;
	align-items: center;
}

.securite__visual img {
	height: 100%;
	width: auto;
	object-fit: cover;
}

.securite__content {
	display: flex;
	flex-direction: column;
	gap: 2rem;
}

.securite__item {
	display: flex;
	align-items: flex-start;
	gap: 1.5rem;
}

.securite__item-icon {
	flex-shrink: 0;
	width: 48px;
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background-color: var(--color-bg);
	border: 1px solid var(--color-border);
}

.securite__item-icon i {
	width: 24px;
	height: 24px;
	color: var(--color-primary);
}

.securite__item-text h3 {
	font-size: 1.25rem;
	margin-bottom: 0.5rem;
	color: var(--color-text);
}

.securite__item-text p {
	color: var(--color-secondary-text);
}

/* ============ MEDIA QUERIES (for Securite) ============ */
@media (max-width: 768px) {
	.securite__grid {
		grid-template-columns: 1fr;
		gap: 3rem;
	}

	.securite__visual i {
		width: 100px;
		height: 100px;
	}
}

/* ============ CONTACT SECTION ============ */
.contact__wrapper {
	max-width: 600px;
	margin-inline: auto;
	background-color: var(--color-surface);
	padding: 3rem;
	border-radius: var(--radius);
	border: 1px solid var(--color-border);
}

.contact__form {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
}

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

.form__label {
	margin-bottom: 0.5rem;
	font-weight: var(--fw-medium);
}

.form__input {
	width: 100%;
	padding: 0.85rem 1rem;
	background-color: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	color: var(--color-text);
	font-size: 1rem;
	transition: border-color var(--transition), box-shadow var(--transition);
}

.form__input::placeholder {
	color: var(--color-secondary-text);
	opacity: 0.7;
}

.form__input:focus {
	outline: none;
	border-color: var(--color-primary);
	box-shadow: 0 0 0 3px rgba(0, 245, 212, 0.2);
}

.form__group--checkbox {
	flex-direction: row;
	align-items: flex-start;
	gap: 0.75rem;
	font-size: 0.9rem;
}

.form__checkbox-input {
	appearance: none;
	-webkit-appearance: none;
	width: 20px;
	height: 20px;
	flex-shrink: 0;
	margin-top: 2px;
	background-color: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: 4px;
	cursor: pointer;
	position: relative;
	transition: background-color var(--transition), border-color var(--transition);
}

.form__checkbox-input:checked {
	background-color: var(--color-primary);
	border-color: var(--color-primary);
}

.form__checkbox-input:checked::after {
	content: '✓';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	color: var(--color-bg);
	font-size: 14px;
	font-weight: bold;
}

.form__checkbox-label {
	color: var(--color-secondary-text);
}

.form__checkbox-label a {
	color: var(--color-primary);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.form__button {
	margin-top: 1rem;
	width: 100%;
	padding-block: 1rem;
	font-size: 1.1rem;
}

/* Success Message */
.form__success-message {
	display: none; /* Hidden by default */
	text-align: center;
	animation: fadeIn 0.5s ease;
}

.form__success-message.active {
	display: block;
}

.form__success-icon {
	margin-inline: auto;
	margin-bottom: 1rem;
	width: 60px;
	height: 60px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: rgba(0, 245, 212, 0.1);
	border-radius: 50%;
}
.form__success-icon i {
	width: 32px;
	height: 32px;
	color: var(--color-primary);
}

.form__success-message h3 {
	font-size: var(--fs-h3);
	margin-bottom: 0.5rem;
}

.form__success-message p {
	color: var(--color-secondary-text);
}

/* ============ COOKIE POP-UP ============ */
.cookie-popup {
	position: fixed;
	bottom: -100%; /* Initially hidden */
	left: 0;
	width: 100%;
	background-color: var(--color-surface);
	border-top: 1px solid var(--color-border);
	padding: 1.5rem;
	box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.2);
	z-index: 200;
	transition: bottom 0.5s ease-in-out;
}

.cookie-popup.active {
	bottom: 0;
}

.cookie-popup__content {
	max-width: var(--container-width);
	margin-inline: auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 1.5rem;
}

.cookie-popup p {
	color: var(--color-secondary-text);
}

.cookie-popup a {
	color: var(--color-primary);
	text-decoration: underline;
}

.cookie-popup__button {
	flex-shrink: 0;
}

@media (max-width: 768px) {
	.cookie-popup__content {
		flex-direction: column;
		text-align: center;
	}
}

/* ============ GENERIC PAGES STYLES (privacy, terms, etc.) ============ */
.pages {
	padding-block: 6rem 4rem;
}

/* Add extra top padding to push content below the fixed header */
.pages .container {
	padding-top: 80px;
}

.pages h1 {
	font-size: 1.5rem;
	margin-bottom: 2rem;
	color: var(--color-primary);
}

.pages h2 {
	font-size: 1.5rem;
	margin-top: 3rem;
	margin-bottom: 1.5rem;
}

.pages p,
.pages li {
	font-size: 1.1rem;
	line-height: 1.8;
	color: var(--color-secondary-text);
	max-width: 800px; /* Improve readability */
}

.pages p {
	margin-bottom: 1.5rem;
}

.pages a {
	color: var(--color-primary);
	text-decoration: underline;
	text-underline-offset: 4px;
	transition: color var(--transition);
}

.pages a:hover {
	color: var(--color-text);
}

.pages ul {
	list-style-type: disc;
	padding-left: 2rem;
	margin-bottom: 1.5rem;
	max-width: 750px;
}

.pages li {
	margin-bottom: 1rem;
}

.pages strong {
	color: var(--color-text);
	font-weight: var(--fw-medium);
}