:root {
	--red:       #c60b46;
	--red-dark:  #a00838;
	--red-light: #e8094f;
	--ink:       #1a1a1a;
	--gray:      #6b7280;
	--light:     #f3f4f6;
	--border:    #e5e7eb;
	--white:     #ffffff;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
	font-family: 'Inter', sans-serif;
	background: var(--white);
	color: var(--ink);
	overflow-x: hidden;
}

/* ── LOADER ── */
#loader {
	position: fixed; inset: 0;
	background: var(--white);
	display: flex; align-items: center; justify-content: center;
	z-index: 9999;
	transition: opacity 0.5s ease, visibility 0.5s ease;
}
#loader.hide { opacity: 0; visibility: hidden; }
.loader-bar {
	width: 48px; height: 3px;
	background: var(--border);
	position: relative; overflow: hidden;
}
.loader-bar::after {
	content: '';
	position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
	background: var(--red);
	animation: barSlide 0.9s ease-in-out infinite;
}
@keyframes barSlide { 0% { left: -100%; } 100% { left: 100%; } }

/* ── NAVBAR ── */
#navbar {
	position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
	padding: 10px 0;
	background: rgba(255,255,255,0.95);
	backdrop-filter: blur(10px);
	box-shadow: 0 1px 0 var(--border);
	transition: padding 0.35s, box-shadow 0.35s;
}
#navbar.scrolled {
	padding: 4px 0;
	box-shadow: 0 2px 16px rgba(0,0,0,0.08);
}
#navbar.scrolled img {max-height: 70px;}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.brand {
	font-size: 1.25rem; font-weight: 800; letter-spacing: -0.02em;
	color: var(--ink); text-decoration: none; transition: color 0.3s;
}
.brand span { color: var(--red); }
.nav-links { list-style: none; display: flex; gap: 32px; margin-bottom: 0}
.nav-links a {
	font-size: 0.8rem; font-weight: 600;
	letter-spacing: 0.08em; text-transform: uppercase;
	color: var(--gray); text-decoration: none;
	transition: color 0.2s; position: relative;
}
.nav-links a::after {
	content: ''; position: absolute; bottom: -4px; left: 0; right: 0;
	height: 2px; background: var(--red);
	transform: scaleX(0); transition: transform 0.25s;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-toggle {
	display: none; background: none; border: none;
	font-size: 1.4rem; color: var(--ink); cursor: pointer; transition: color 0.3s;
}

@media (max-width: 768px) {
	.nav-toggle { display: block; }
	.nav-links {
		display: none; flex-direction: column; gap: 0;
		position: absolute; top: 100%; left: 0; right: 0;
		background: var(--white); border-top: 2px solid var(--red);
		box-shadow: 0 8px 24px rgba(0,0,0,0.1);
	}
	.nav-links.open { display: flex; }
	.nav-links a {
		display: block; padding: 14px 24px;
		color: var(--ink) !important; border-bottom: 1px solid var(--border);
	}
}

/* ── HERO ── */
#hero {
	background: var(--white);
	display: flex; align-items: stretch;
	position: relative; overflow: hidden;
	/* border-bottom: 3px solid var(--red); */
	min-height: 520px;
}
/* Red top bar accent */
#hero::before {
	content: '';
	position: absolute; top: 0; left: 0; right: 0; height: 4px;
	background: var(--red); z-index: 3;
}
#hero > div {
	padding-top: 110px;
}
/* Left: text panel */
.hero-left {
	width: 46%;
	padding: 80px 56px 80px 0;
	position: relative; z-index: 2;
	flex-shrink: 0;
	background: white;
	display: flex; flex-direction: column; justify-content: center;
}
/* Right: image panel — full bleed to edge */
.hero-right {
	flex: 1;
	padding-top: 60px;
	background: url('/images/hero-gadgets.png') center/contain no-repeat;
	background-color: var(--white);
	min-height: 440px;
}
/* Constrain left text with container padding */
#hero > .container { flex-shrink: 0; padding-right: 0; }

.hero-tag {
	display: inline-flex; align-items: center; gap: 10px;
	font-size: 0.72rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
	color: var(--red); margin-bottom: 24px;
	opacity: 0; animation: fadeUp 0.7s ease 0.3s forwards;
}
.hero-tag::before { content: ''; display: block; width: 28px; height: 2px; background: var(--red); }
.hero-title {
	font-size: clamp(2.2rem, 3.8vw, 3.6rem); font-weight: 800;
	line-height: 1.08; letter-spacing: -0.03em; color: var(--ink);
	margin-bottom: 20px;
	opacity: 0; animation: fadeUp 0.7s ease 0.5s forwards;
}
.hero-title em { color: var(--red); font-style: normal; }
.hero-sub {
	font-size: 0.98rem; font-weight: 400; line-height: 1.75;
	color: var(--gray); max-width: 380px; margin-bottom: 40px;
	opacity: 0; animation: fadeUp 0.7s ease 0.7s forwards;
}
.hero-btns {
	display: flex; gap: 14px; flex-wrap: wrap;
	opacity: 0; animation: fadeUp 0.7s ease 0.9s forwards;
}
.btn-primary-custom {
	background: var(--red); color: var(--white); border: 2px solid var(--red);
	font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
	padding: 13px 32px; text-decoration: none; display: inline-block;
	transition: background 0.22s, color 0.22s, transform 0.2s;
}
.btn-primary-custom:hover { background: var(--red-light); border-color: var(--red-light); color: var(--white); transform: translateY(-2px); }
.btn-outline-custom {
	background: transparent; color: var(--red); border: 2px solid var(--red);
	font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
	padding: 13px 32px; text-decoration: none; display: inline-block;
	transition: background 0.22s, color 0.22s, transform 0.2s;
}
.btn-outline-custom:hover { background: var(--red); color: var(--white); transform: translateY(-2px); }

/* hero responsive */
@media (max-width: 900px) {
	#hero { flex-direction: column; }
	.hero-left { width: 100%; padding: 100px 0 32px; }
	.hero-right { width: 100%; min-height: 260px; background-size: contain; flex: none; }
	#hero > .container { padding-right: var(--bs-gutter-x, 12px); }
}

.hero-scroll { display: none; }
@keyframes scrollPulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }

/* ── SECTIONS ── */
.section-pad { padding: 96px 0; }
@media (max-width: 768px) { 
	.section-pad { padding: 60px 0; } 
	.hero-right {
		background-size: 180%;
	}
}

.section-eyebrow {
	display: inline-flex; align-items: center; gap: 10px;
	font-size: 0.7rem; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
	color: var(--red); margin-bottom: 14px;
}
.section-eyebrow::before { content: ''; display: block; width: 20px; height: 2px; background: var(--red); }
.section-title {
	font-size: clamp(1.9rem, 3.5vw, 2.75rem); font-weight: 800;
	letter-spacing: -0.025em; line-height: 1.15;
}

/* ── ABOUT ── */
#dbconsulting { background: var(--light); }

.service-card {
	background: var(--white); border: 1px solid var(--border);
	/* border-top: 3px solid var(--red); */
	padding: 36px 32px; height: 100%;
	transition: box-shadow 0.3s, transform 0.3s;
}
.service-card:hover { box-shadow: 0 12px 40px rgba(198,11,70,0.1); transform: translateY(-4px); }
.card-num { font-size: 0.65rem; font-weight: 800; letter-spacing: 0.2em; color: var(--red); margin-bottom: 20px; display: block; }
.service-card h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -0.01em; color: var(--ink); margin-bottom: 16px; }
.service-card p, .service-card li { font-size: 0.92rem; line-height: 1.8; color: var(--gray); }
.service-card ul { list-style: none; padding: 0; margin-top: 12px; }
.service-card ul li { padding: 5px 0 5px 16px; position: relative; }
.service-card ul li::before { content: ''; position: absolute; left: 0; top: 14px; width: 6px; height: 2px; background: var(--red); }
.card-icon-wrap {
	width: 40px; height: 40px; background: rgba(198,11,70,0.08);
	display: flex; align-items: center; justify-content: center;
	color: var(--red); font-size: 1.1rem; margin-bottom: 20px;
}

/* ── CONTATTI ── */
#contatti { background: var(--white); }
.contact-bar { background: var(--light); padding: 48px 40px; height: 100%; }
.contact-bar h3 { font-size: 1.1rem; font-weight: 700; color: var(--black); margin-bottom: 32px; }
.cinfo-item { display: flex; align-items: flex-start; gap: 16px; padding: 16px 0; border-bottom: 1px solid rgba(0,0,0,0.15); }
.cinfo-item:last-child { border-bottom: none; }
.cinfo-icon { width: 36px; height: 36px; flex-shrink: 0; background: rgba(255,255,255,0.75); display: flex; align-items: center; justify-content: center; color: var(--black); font-size: 0.95rem; }
.cinfo-label { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(0,0,0,0.6); display: block; margin-bottom: 2px; }
.cinfo-value { font-size: 0.9rem; font-weight: 500; color: var(--black); }
.cinfo-value a { color: var(--black); text-decoration: none; }
.cinfo-value a:hover { text-decoration: underline; }

.form-wrap { padding: 48px 40px; border: 1px solid var(--border); border-left: none; }
@media (max-width: 768px) { .form-wrap { border-left: 1px solid var(--border); } }
.form-wrap h3 { font-size: 1.2rem; font-weight: 700; letter-spacing: -0.01em; margin-bottom: 28px; }
.form-label { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray); margin-bottom: 6px; display: block; }
.form-control {
	border: 1px solid var(--border); border-radius: 0;
	font-size: 0.9rem; padding: 12px 14px; color: var(--ink);
	transition: border-color 0.2s; width: 100%;
}
.form-control:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(198,11,70,0.08); outline: none; }
.form-check-input { border-radius: 0 !important; }
.form-check-input:checked { background-color: var(--red); border-color: var(--red); }
.form-check-input:focus { box-shadow: 0 0 0 3px rgba(198,11,70,0.15); }
.form-check-label { font-size: 0.82rem; color: var(--gray); line-height: 1.55; }
.form-check-label a { color: var(--red); text-decoration: none; }
.form-check-label a:hover { text-decoration: underline; }
.recaptcha-note { font-size: 0.72rem; color: #9ca3af; line-height: 1.5; }
.recaptcha-note a { color: var(--red); text-decoration: none; }

.btn-send {
	background: var(--red); color: var(--white); border: none; border-radius: 0;
	font-size: 0.78rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
	padding: 14px 40px; transition: background 0.22s, transform 0.2s; cursor: pointer;
}
.btn-send:hover { background: var(--red-light); transform: translateY(-2px); }
.btn-send:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

#form-result { display: none; padding: 12px 16px; font-size: 0.87rem; font-weight: 500; margin-bottom: 8px; }
#form-result.success { background: rgba(16,185,129,0.08); color: #059669; border-left: 3px solid #059669; }
#form-result.error { background: rgba(198,11,70,0.07); color: var(--red); border-left: 3px solid var(--red); }

/* ── FOOTER ── */
.footer { background: var(--ink); padding: 36px 0; }
.footer-text { font-size: 0.8rem; font-weight: 400; color: rgba(255,255,255,0.4); line-height: 1.9; }
.footer-text a { color: rgba(255,255,255,0.55); text-decoration: none; }
.footer-text a:hover { color: var(--white); }
.footer-brand { font-size: 1.1rem; color: var(--red); }
.footer-brand span { color: var(--red); }

/* ── COOKIE BANNER ── */
#cookie-banner {
	position: fixed; bottom: 0; left: 0; right: 0; z-index: 8000;
	background: var(--ink); border-top: 3px solid var(--red); padding: 18px 0;
	transform: translateY(100%); transition: transform 0.45s cubic-bezier(0.4,0,0.2,1);
}
#cookie-banner.show { transform: translateY(0); }
.cookie-text { font-size: 0.83rem; color: rgba(255,255,255,0.65); line-height: 1.6; }
.cookie-text a { color: var(--red); text-decoration: none; }
.cookie-text a:hover { text-decoration: underline; }
.btn-ck-accept {
	background: var(--red); color: var(--white); border: none;
	font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
	padding: 10px 22px; white-space: nowrap; transition: background 0.2s; cursor: pointer;
}
.btn-ck-accept:hover { background: var(--red-light); }
.btn-ck-decline {
	background: transparent; color: rgba(255,255,255,0.5);
	border: 1px solid rgba(255,255,255,0.2);
	font-size: 0.75rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em;
	padding: 10px 18px; white-space: nowrap; transition: all 0.2s; cursor: pointer;
}
.btn-ck-decline:hover { border-color: rgba(255,255,255,0.5); color: #fff; }

/* ── REVEAL ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }