/* NF Customs — clone of nfcustoms.gr */

:root {
	--nf-black: #000;
	--nf-text: #252525;
	--nf-muted: #5c5c69;
	--nf-heading: #302f40;
	--nf-active: #0345bf;
	--nf-blue: #1e3a8a;
	--nf-navy: #1a2744;
	--nf-footer: #171717;
	--nf-white: #fff;
	--nf-hero-grad: linear-gradient(165deg, rgb(225, 232, 253) 0%, rgba(241, 216, 180, 0.47) 128%);
	--nf-contact-hero: #dfe2ec;
	--nf-info-bg: #f3f4f7;
	--nf-shadow: 0 0 4px rgba(0, 0, 0, 0.1);
	--nf-container: 1140px;
	--nf-header-h: 80px;
	--nf-radius: 6px;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: Roboto, sans-serif;
	font-size: 16px;
	line-height: 1.56;
	color: var(--nf-text);
	background: var(--nf-white);
	-webkit-font-smoothing: antialiased;
}

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

a {
	color: inherit;
	text-decoration: none;
}

a:hover {
	color: var(--nf-active);
}

.nf-container {
	width: 100%;
	max-width: var(--nf-container);
	margin: 0 auto;
	padding: 0 15px;
}

/* Header */
.nf-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	height: var(--nf-header-h);
	background: var(--nf-white);
	box-shadow: var(--nf-shadow);
	/* Logo overflows like Helix Ultimate on nfcustoms.gr */
	overflow: visible;
}

.nf-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 100%;
	max-width: 1320px;
}

.nf-header__left {
	display: flex;
	align-items: center;
	gap: 12px;
}

.nf-burger {
	display: inline-flex;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 28px;
	height: 28px;
	padding: 0;
	border: 0;
	background: transparent;
	cursor: pointer;
}

.nf-burger span {
	display: block;
	width: 22px;
	height: 2px;
	background: #222;
}

.nf-logo {
	display: flex;
	align-items: center;
	line-height: 0;
}

.nf-logo__desktop {
	height: 160px;
	width: auto;
	position: relative;
	z-index: 2;
}

.nf-logo__mobile {
	display: none;
	height: 48px;
	width: auto;
}

.nf-menu {
	display: flex;
	align-items: center;
	gap: 0;
	list-style: none;
	margin: 0;
	padding: 0;
}

.nf-menu a {
	display: block;
	padding: 0 10px;
	font-size: 14px;
	font-weight: 400;
	color: var(--nf-text);
	transition: color 0.2s ease;
}

.nf-menu > li:last-child > a {
	padding-left: 15px;
	padding-right: 0;
}

.nf-menu .current-menu-item > a,
.nf-menu .current_page_item > a {
	color: var(--nf-active);
	font-weight: 500;
}

/* Offcanvas */
.nf-offcanvas {
	position: fixed;
	inset: 0 auto 0 0;
	width: min(320px, 86vw);
	background: #111;
	color: #fff;
	z-index: 1100;
	transform: translateX(-105%);
	transition: transform 0.3s ease;
	padding: 70px 24px 24px;
}

.nf-offcanvas.is-open {
	transform: translateX(0);
}

.nf-offcanvas-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.45);
	z-index: 1050;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.3s ease, visibility 0.3s ease;
}

.nf-offcanvas-overlay.is-open {
	opacity: 1;
	visibility: visible;
}

.nf-offcanvas-close {
	position: absolute;
	top: 18px;
	right: 18px;
	width: 32px;
	height: 32px;
	border: 0;
	background: transparent;
	cursor: pointer;
}

.nf-offcanvas-close span {
	position: absolute;
	left: 4px;
	top: 15px;
	width: 24px;
	height: 2px;
	background: #fff;
}

.nf-offcanvas-close span:first-child {
	transform: rotate(45deg);
}

.nf-offcanvas-close span:last-child {
	transform: rotate(-45deg);
}

.nf-menu--offcanvas {
	flex-direction: column;
	align-items: flex-start;
	gap: 18px;
}

.nf-menu--offcanvas a {
	color: #fff;
	font-size: 16px;
	padding: 0;
}

body.offcanvas-open {
	overflow: hidden;
}

/* Buttons */
.nf-btn {
	display: inline-block;
	padding: 10px 25px;
	border-radius: var(--nf-radius);
	font-family: "IBM Plex Sans", sans-serif;
	font-size: 16px;
	font-weight: 500;
	line-height: 20px;
	border: 1px solid transparent;
	cursor: pointer;
	transition: background 0.2s ease, color 0.2s ease, opacity 0.2s ease;
	text-align: center;
}

.nf-btn--dark {
	background: #000;
	color: #fff;
}

.nf-btn--dark:hover {
	background: #222;
	color: #fff;
}

.nf-btn--ghost {
	background: rgba(0, 0, 0, 0.1);
	color: #000;
}

.nf-btn--ghost:hover {
	background: rgba(0, 0, 0, 0.18);
	color: #000;
}

.nf-btn--blue {
	background: var(--nf-active);
	color: #fff;
	padding: 12px 28px;
}

.nf-btn--blue:hover {
	background: #0239a0;
	color: #fff;
}

.nf-btn--navy {
	background: var(--nf-navy);
	color: #fff;
	border-radius: 8px;
	padding: 12px 32px;
}

.nf-btn--navy:hover {
	opacity: 0.9;
	color: #fff;
}

/* Hero */
.nf-hero {
	background: var(--nf-hero-grad);
	overflow: visible;
	padding-top: 20px;
}

.nf-hero__grid {
	display: grid;
	grid-template-columns: 1fr 1.15fr;
	align-items: center;
	min-height: 420px;
	gap: 20px;
}

.nf-hero__content {
	padding: 60px 20px 60px 0;
	max-width: 520px;
}

.nf-hero__title {
	margin: 0 0 25px;
	font-family: "IBM Plex Sans", sans-serif;
	font-size: clamp(42px, 6vw, 68px);
	font-weight: 700;
	line-height: 1.15;
	color: #000;
}

.nf-hero__subtitle {
	margin: 0 0 28px;
	font-family: Inter, sans-serif;
	font-size: 16px;
	line-height: 26px;
	color: var(--nf-muted);
}

.nf-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}

.nf-hero__media {
	margin-right: -15px;
}

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

/* Features */
.nf-features {
	padding: 130px 0 40px;
	background: #fff;
}

.nf-features__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 40px;
}

.nf-feature__icon {
	width: 56px;
	height: 56px;
	margin-bottom: 18px;
}

.nf-feature__title {
	margin: 0 0 10px;
	font-family: "IBM Plex Sans", sans-serif;
	font-size: 18px;
	font-weight: 700;
	color: var(--nf-heading);
}

.nf-feature__text {
	margin: 0;
	color: var(--nf-muted);
	font-size: 16px;
	line-height: 1.5;
}

/* Confidence */
.nf-confidence {
	padding: 70px 0 80px;
}

.nf-confidence__inner {
	max-width: 900px;
	text-align: center;
}

.nf-confidence__title {
	margin: 0 0 17px;
	font-family: "IBM Plex Sans", sans-serif;
	font-size: clamp(26px, 4vw, 34px);
	font-weight: 700;
	letter-spacing: -1px;
	line-height: 1.3;
	color: var(--nf-heading);
}

.nf-confidence__text {
	margin: 0 auto 36px;
	max-width: 760px;
	color: var(--nf-muted);
	font-size: 16px;
	line-height: 1.7;
}

.nf-confidence__figure {
	margin: 0;
	border-radius: 18px;
	overflow: hidden;
	background: #f5f5f5;
}

.nf-confidence__figure img {
	width: 100%;
	display: block;
}

/* Services page */
.nf-services {
	padding: 120px 0 80px;
}

.nf-services__grid {
	display: grid;
	grid-template-columns: 1.05fr 0.95fr;
	gap: 48px;
	align-items: start;
}

.nf-services__title {
	margin: 0 0 48px;
	font-family: "Space Grotesk", sans-serif;
	font-size: clamp(36px, 5vw, 60px);
	font-weight: 400;
	line-height: 1.05;
	text-transform: uppercase;
	color: #000;
}

.nf-services__media img {
	width: 100%;
	border-radius: 4px;
	object-fit: cover;
}

/* Accordion */
.nf-accordion__item {
	border-bottom: 1px solid #e5e5e5;
}

.nf-accordion__trigger {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	width: 100%;
	padding: 18px 0;
	border: 0;
	background: transparent;
	cursor: pointer;
	text-align: left;
	font-family: Roboto, sans-serif;
	font-size: 14px;
	font-weight: 500;
	color: #222;
	letter-spacing: 0.02em;
}

.nf-accordion__label strong {
	font-weight: 700;
}

.nf-accordion__icon {
	flex-shrink: 0;
	font-size: 12px;
	color: #666;
	transition: transform 0.25s ease;
}

.nf-accordion__item.is-open .nf-accordion__icon {
	transform: rotate(180deg);
}

.nf-accordion__panel[hidden] {
	display: none;
}

.nf-accordion__body {
	padding: 0 0 24px;
	color: var(--nf-muted);
	font-size: 15px;
	line-height: 1.75;
}

.nf-accordion__body p {
	margin: 0 0 14px;
}

.nf-accordion__quote {
	font-style: italic;
	color: var(--nf-heading);
	margin-top: 8px !important;
}

/* Profile */
.nf-profile {
	padding: 70px 0;
}

.nf-profile__inner {
	max-width: 860px;
}

.nf-profile__title {
	margin: 0 0 36px;
	text-align: center;
	font-family: "Noto Sans", sans-serif;
	font-size: clamp(24px, 3vw, 32px);
	font-weight: 500;
	letter-spacing: 0.04em;
	color: #252525;
}

.nf-profile__content p {
	margin: 0 0 22px;
	color: #444;
	line-height: 1.8;
	font-size: 16px;
}

.nf-profile-cta {
	padding: 40px 0 80px;
}

.nf-profile-cta__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 32px;
	padding: 36px 40px;
	background: #f7f8fb;
	border-radius: 12px;
}

.nf-profile-cta__text h3 {
	margin: 0 0 10px;
	font-family: "IBM Plex Sans", sans-serif;
	font-size: 22px;
	font-weight: 700;
	color: var(--nf-heading);
}

.nf-profile-cta__text p {
	margin: 0;
	color: var(--nf-muted);
	max-width: 560px;
}

/* Contact */
.nf-contact-hero {
	background: var(--nf-contact-hero);
	overflow: hidden;
}

.nf-contact-hero__inner {
	display: grid;
	grid-template-columns: 1fr 1fr;
	align-items: center;
	min-height: 280px;
	gap: 24px;
}

.nf-contact-hero__title {
	margin: 0;
	font-family: "IBM Plex Sans", Georgia, serif;
	font-size: clamp(42px, 6vw, 64px);
	font-weight: 700;
	color: var(--nf-navy);
}

.nf-contact-hero__art {
	justify-self: end;
	max-width: 420px;
	width: 100%;
}

.nf-contact {
	padding: 60px 0 40px;
}

.nf-contact__grid {
	display: grid;
	grid-template-columns: 1.2fr 0.8fr;
	gap: 48px;
	align-items: start;
}

.nf-form__field {
	margin-bottom: 28px;
}

.nf-form__field label {
	display: block;
	margin-bottom: 8px;
	font-size: 14px;
	color: #555;
}

.nf-form__field input,
.nf-form__field textarea {
	width: 100%;
	border: 0;
	border-bottom: 1px solid #cfcfcf;
	padding: 10px 0;
	font-family: inherit;
	font-size: 16px;
	background: transparent;
	outline: none;
	resize: vertical;
}

.nf-form__field input:focus,
.nf-form__field textarea:focus {
	border-bottom-color: var(--nf-active);
}

.nf-contact__info {
	background: var(--nf-info-bg);
	border-radius: 16px;
	padding: 32px 28px;
}

.nf-contact__block {
	display: flex;
	gap: 16px;
	margin-bottom: 28px;
}

.nf-contact__block:last-child {
	margin-bottom: 0;
}

.nf-contact__icon {
	width: 36px;
	height: 36px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--nf-navy);
	font-size: 18px;
	flex-shrink: 0;
}

.nf-contact__block h6 {
	margin: 0 0 8px;
	font-size: 13px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: #666;
}

.nf-contact__block p {
	margin: 0;
	font-family: "IBM Plex Sans", Georgia, serif;
	font-size: 18px;
	line-height: 1.5;
	color: var(--nf-navy);
}

.nf-contact__block a {
	color: var(--nf-navy);
}

.nf-alert {
	padding: 14px 16px;
	border-radius: 8px;
	margin-bottom: 24px;
	font-size: 15px;
}

.nf-alert--ok {
	background: #e8f7ee;
	color: #146c2e;
}

.nf-alert--error {
	background: #fdecea;
	color: #a1281c;
}

.nf-recaptcha-note {
	margin: 16px 0 0;
	font-size: 11px;
	line-height: 1.4;
	color: #888;
}

.nf-recaptcha-note a {
	color: #666;
	text-decoration: underline;
}

.nf-form .nf-btn[disabled] {
	opacity: 0.65;
	cursor: wait;
}

.nf-map {
	width: 100%;
	height: 420px;
	background: #e9ecef;
}

/* Footer */
.nf-footer {
	background: var(--nf-footer);
	color: #fff;
	padding: 30px 0;
	font-size: 14px;
}

.nf-footer a {
	color: #fff;
	text-decoration: underline;
}

.nf-footer a:hover {
	opacity: 0.85;
}

.nf-back-top {
	position: fixed;
	right: 22px;
	bottom: 22px;
	width: 42px;
	height: 42px;
	border: 0;
	border-radius: 50%;
	background: #9aa0a6;
	color: #fff;
	cursor: pointer;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.25s ease, visibility 0.25s ease, background 0.2s ease;
	z-index: 900;
}

.nf-back-top.is-visible {
	opacity: 1;
	visibility: visible;
}

.nf-back-top:hover {
	background: #6c7278;
}

.nf-page {
	padding: 80px 0;
}

.nf-page__title {
	font-family: "IBM Plex Sans", sans-serif;
	margin-bottom: 24px;
}

/* Responsive */
@media (max-width: 991px) {
	.nf-header__nav {
		display: none;
	}

	.nf-logo__desktop {
		display: none;
	}

	.nf-logo__mobile {
		display: block;
	}

	.nf-hero__grid,
	.nf-services__grid,
	.nf-contact__grid,
	.nf-contact-hero__inner {
		grid-template-columns: 1fr;
	}

	.nf-hero__media {
		margin-right: 0;
		order: -1;
	}

	.nf-hero__content {
		padding: 40px 0 50px;
	}

	.nf-features {
		padding: 70px 0 30px;
	}

	.nf-features__grid {
		grid-template-columns: 1fr;
		gap: 36px;
	}

	.nf-services {
		padding: 80px 0 50px;
	}

	.nf-services__media {
		order: -1;
	}

	.nf-profile-cta__inner {
		flex-direction: column;
		align-items: flex-start;
		padding: 28px 24px;
	}

	.nf-contact-hero__art {
		justify-self: center;
		max-width: 320px;
	}

	.nf-contact-hero__inner {
		padding: 40px 0 20px;
		text-align: center;
	}
}

@media (max-width: 575px) {
	.nf-hero__title {
		font-size: 38px;
	}

	.nf-services__title {
		font-size: 34px;
	}
}