/* ==========================================================================
   ThermoCraft — design system
   Graphite / terracotta / cream palette, Manrope + Inter type.
   ========================================================================== */

:root {
	--tc-graphite-900: #1c2024;
	--tc-graphite-700: #33383f;
	--tc-graphite-500: #5c636b;
	--tc-graphite-300: #9aa1a8;
	--tc-graphite-100: #e4e6e8;

	--tc-terracotta: #c1653c;
	--tc-terracotta-dark: #a14f2c;
	--tc-terracotta-light: #f3ded1;
	--tc-terracotta-tint: #fbf0e8;

	--tc-cream: #f8f4ed;
	--tc-cream-deep: #f0e9dc;
	--tc-white: #ffffff;
	--tc-line: #e7e0d2;

	--tc-success: #3f8f5f;
	--tc-danger: #c0392b;

	--tc-font-heading: 'Manrope', 'Segoe UI', sans-serif;
	--tc-font-body: 'Inter', 'Segoe UI', sans-serif;

	--tc-radius-sm: 10px;
	--tc-radius-md: 18px;
	--tc-radius-lg: 28px;
	--tc-radius-full: 999px;

	--tc-shadow-sm: 0 4px 16px rgba(28, 32, 36, 0.06);
	--tc-shadow-md: 0 12px 32px rgba(28, 32, 36, 0.09);
	--tc-shadow-lg: 0 24px 64px rgba(28, 32, 36, 0.14);

	--tc-container: 1200px;
	--tc-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------------------------------- Reset -------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: var(--tc-font-body);
	color: var(--tc-graphite-700);
	background: var(--tc-cream);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 {
	font-family: var(--tc-font-heading);
	color: var(--tc-graphite-900);
	line-height: 1.15;
	margin: 0 0 0.5em;
	font-weight: 700;
	letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.1rem, 1.6rem + 2vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 1.35rem + 1vw, 2.35rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
table { border-collapse: collapse; width: 100%; }

.tc-skip-link {
	position: absolute; left: -9999px; top: 0; z-index: 9999;
	background: var(--tc-graphite-900); color: #fff; padding: 12px 20px; border-radius: 0 0 8px 0;
}
.tc-skip-link:focus { left: 0; }

.tc-icon { width: 20px; height: 20px; flex-shrink: 0; }
.tc-icon--sm { width: 16px; height: 16px; }

/* --------------------------------- Layout -------------------------------- */
.tc-container { max-width: var(--tc-container); margin: 0 auto; padding: 0 24px; }
.tc-section { padding: 88px 0; }
.tc-section--muted { background: var(--tc-cream-deep); }
@media (max-width: 782px) { .tc-section { padding: 56px 0; } }

.tc-eyebrow {
	display: inline-flex; align-items: center; gap: 8px;
	font-family: var(--tc-font-heading); font-weight: 700; font-size: 0.8rem;
	letter-spacing: 0.08em; text-transform: uppercase; color: var(--tc-terracotta);
	margin-bottom: 14px;
}
.tc-eyebrow::before {
	content: ''; width: 22px; height: 2px; background: var(--tc-terracotta); border-radius: 2px;
}

.tc-section__head {
	display: flex; align-items: flex-end; justify-content: space-between; gap: 24px;
	margin-bottom: 44px; flex-wrap: wrap;
}
.tc-section__head h2 { margin-bottom: 0; }
.tc-section__head--center { flex-direction: column; text-align: center; align-items: center; }

.tc-grid { display: grid; gap: 28px; }
.tc-grid--cards { grid-template-columns: repeat(4, 1fr); }
.tc-grid--advantages { grid-template-columns: repeat(3, 1fr); }

@media (max-width: 1100px) {
	.tc-grid--cards { grid-template-columns: repeat(3, 1fr); }
	.tc-grid--advantages { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
	.tc-grid--cards { grid-template-columns: repeat(2, 1fr); gap: 18px; }
	.tc-grid--advantages { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
	.tc-grid--cards { grid-template-columns: 1fr; }
}

/* --------------------------------- Buttons ------------------------------- */
.tc-btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 10px;
	font-family: var(--tc-font-heading); font-weight: 700; font-size: 0.95rem;
	padding: 14px 26px; border-radius: var(--tc-radius-full); border: 1.5px solid transparent;
	transition: transform 0.25s var(--tc-ease), box-shadow 0.25s var(--tc-ease), background 0.25s var(--tc-ease), color 0.25s var(--tc-ease), border-color .25s var(--tc-ease);
	white-space: nowrap;
}
.tc-btn svg { width: 18px; height: 18px; }
.tc-btn--primary { background: var(--tc-terracotta); color: #fff; }
.tc-btn--primary:hover { background: var(--tc-terracotta-dark); transform: translateY(-2px); box-shadow: var(--tc-shadow-md); }
.tc-btn--outline { background: transparent; color: var(--tc-graphite-900); border-color: var(--tc-graphite-100); }
.tc-btn--outline:hover { border-color: var(--tc-terracotta); color: var(--tc-terracotta); transform: translateY(-2px); }
.tc-btn--outline-invert { background: transparent; color: #fff; border-color: rgba(255,255,255,0.35); }
.tc-btn--outline-invert:hover { border-color: #fff; transform: translateY(-2px); }
.tc-btn--ghost { background: var(--tc-cream-deep); color: var(--tc-graphite-900); border: none; }
.tc-btn--ghost:hover { background: var(--tc-terracotta-light); color: var(--tc-terracotta-dark); }
.tc-btn--lg { padding: 17px 32px; font-size: 1.02rem; }
.tc-btn--sm { padding: 9px 16px; font-size: 0.82rem; }
.tc-btn--icon { padding: 12px; }
.tc-btn--block { width: 100%; }
.tc-btn[disabled] { opacity: 0.6; pointer-events: none; }
@media (max-width: 480px) {
	.tc-btn { white-space: normal; text-align: center; }
}

.tc-link-arrow {
	display: inline-flex; align-items: center; gap: 8px; font-weight: 700;
	color: var(--tc-graphite-900); font-family: var(--tc-font-heading); font-size: 0.92rem;
	transition: gap 0.25s var(--tc-ease), color 0.25s var(--tc-ease);
}
.tc-link-arrow svg { width: 16px; height: 16px; transition: transform 0.25s var(--tc-ease); }
.tc-link-arrow:hover { gap: 12px; color: var(--tc-terracotta); }

/* --------------------------------- Topbar / Header ------------------------ */
.tc-topbar { background: var(--tc-graphite-900); color: rgba(255,255,255,0.82); font-size: 0.82rem; }
.tc-topbar__row { display: flex; justify-content: space-between; align-items: center; height: 40px; gap: 20px; }
.tc-topbar__info { display: flex; align-items: center; gap: 14px; }
.tc-topbar__info a, .tc-topbar__city, .tc-topbar__hours { display: inline-flex; align-items: center; gap: 6px; color: inherit; }
.tc-topbar__info a:hover { color: var(--tc-terracotta-light); }
.tc-topbar__divider { width: 1px; height: 14px; background: rgba(255,255,255,0.2); }
@media (max-width: 700px) { .tc-topbar { display: none; } }

.tc-header {
	position: sticky; top: 0; z-index: 60; background: rgba(248, 244, 237, 0.88);
	backdrop-filter: blur(10px); border-bottom: 1px solid var(--tc-line);
}
.tc-header__row { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 24px; }

.tc-logo { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; }
.tc-logo .custom-logo-link { display: block; line-height: 0; }
.tc-logo img.custom-logo { display: block; height: 44px; width: auto; object-fit: contain; }
.tc-logo--footer img.custom-logo { height: 56px; }
.tc-logo__mark { color: var(--tc-terracotta); width: 34px; height: 34px; display: inline-flex; flex-shrink: 0; }
.tc-logo__mark svg { width: 34px; height: 34px; }
.tc-logo__text { font-family: var(--tc-font-heading); font-weight: 800; font-size: 1.3rem; color: var(--tc-graphite-900); white-space: nowrap; }
.tc-logo__text em { font-style: normal; color: var(--tc-terracotta); }

.tc-nav { flex: 1; display: flex; justify-content: center; }
.tc-nav__list { display: flex; align-items: center; gap: clamp(14px, 1.8vw, 26px); flex-wrap: nowrap; }
.tc-nav__list a { font-weight: 600; font-size: 0.94rem; color: var(--tc-graphite-700); position: relative; padding: 6px 0; white-space: nowrap; }
.tc-nav__list a::after {
	content: ''; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: var(--tc-terracotta);
	transition: width 0.25s var(--tc-ease);
}
.tc-nav__list a:hover { color: var(--tc-graphite-900); }
.tc-nav__list a:hover::after { width: 100%; }
.tc-nav__list li.tc-nav-cta a { display: none; }

.tc-header__actions { display: flex; align-items: center; gap: 12px; }
.tc-nav-toggle {
	display: none; background: none; border: none; padding: 8px; color: var(--tc-graphite-900);
}
.tc-nav-toggle svg { width: 26px; height: 26px; }
.tc-nav-toggle__close { display: none; }
.tc-nav-toggle.is-active .tc-nav-toggle__open { display: none; }
.tc-nav-toggle.is-active .tc-nav-toggle__close { display: block; }

@media (max-width: 1220px) {
	.tc-nav, .tc-header__actions .tc-btn--primary, .tc-header__actions .tc-btn--ghost { display: none; }
	.tc-nav-toggle { display: inline-flex; }
	.tc-header__row { height: 72px; }
}

.tc-mobile-nav {
	position: fixed; top: 0; right: -100%; width: min(360px, 88vw); height: 100vh; z-index: 90;
	background: var(--tc-white); box-shadow: var(--tc-shadow-lg); padding: 100px 28px 32px;
	transition: right 0.35s var(--tc-ease); overflow-y: auto;
}
.tc-mobile-nav.is-open { right: 0; }
.tc-mobile-nav__list li { border-bottom: 1px solid var(--tc-line); }
.tc-mobile-nav__list a { display: block; padding: 16px 2px; font-family: var(--tc-font-heading); font-weight: 700; font-size: 1.05rem; }
.tc-mobile-nav__list li.tc-nav-cta a { color: var(--tc-terracotta); }
.tc-mobile-nav__contacts { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
.tc-mobile-nav__overlay {
	position: fixed; inset: 0; background: rgba(28,32,36,0.45); z-index: 85; opacity: 0; visibility: hidden;
	transition: opacity 0.35s var(--tc-ease); backdrop-filter: blur(2px);
}
.tc-mobile-nav__overlay.is-open { opacity: 1; visibility: visible; }

/* ----------------------------------- Hero -------------------------------- */
.tc-hero { position: relative; overflow: hidden; padding: 76px 0 96px; }
.tc-hero__glow {
	position: absolute; inset: -20% -10% auto -10%; height: 640px; z-index: 0;
	background: radial-gradient(closest-side, var(--tc-terracotta-light) 0%, transparent 72%);
	opacity: 0.7; filter: blur(10px);
}
.tc-hero__bg {
	position: absolute; inset: 0; z-index: 0; background-size: cover; background-position: center;
}
.tc-hero__bg-overlay {
	position: absolute; inset: 0; z-index: 0;
	background: linear-gradient(100deg, var(--tc-cream) 0%, var(--tc-cream) 32%, rgba(248,244,237,0.88) 46%, rgba(248,244,237,0.35) 66%, rgba(248,244,237,0.08) 100%);
}
.tc-hero--photo { padding: 96px 0 116px; }
.tc-hero--photo .tc-hero__badge { background: rgba(255,255,255,0.94); }
.tc-hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center; }
.tc-hero__content p.tc-hero__subtitle { font-size: 1.1rem; color: var(--tc-graphite-500); max-width: 560px; }
.tc-hero__actions { display: flex; gap: 16px; flex-wrap: wrap; margin: 32px 0 26px; }
.tc-hero__badge {
	display: inline-flex; align-items: center; gap: 10px; font-size: 0.9rem; color: var(--tc-graphite-500);
	background: var(--tc-white); padding: 12px 18px; border-radius: var(--tc-radius-full); box-shadow: var(--tc-shadow-sm);
}
.tc-hero__badge svg { color: var(--tc-terracotta); }

.tc-hero__visual { position: relative; height: 420px; }
.tc-hero__card {
	position: absolute; display: flex; align-items: center; gap: 12px; background: var(--tc-white);
	padding: 18px 22px; border-radius: var(--tc-radius-md); box-shadow: var(--tc-shadow-md);
	font-family: var(--tc-font-heading); font-weight: 700; color: var(--tc-graphite-900);
	animation: tc-float 6s ease-in-out infinite;
}
.tc-hero__card svg { width: 26px; height: 26px; color: var(--tc-terracotta); }
.tc-hero__card--1 { top: 6%; left: 6%; animation-delay: 0s; }
.tc-hero__card--2 { top: 42%; right: 2%; animation-delay: 1.2s; }
.tc-hero__card--3 { bottom: 4%; left: 18%; animation-delay: 2.4s; }
@keyframes tc-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

@media (max-width: 980px) {
	.tc-hero__inner { grid-template-columns: 1fr; }
	.tc-hero__visual { height: 260px; margin-top: 12px; }
	.tc-hero__bg-overlay { background: rgba(248,244,237,0.92); }
}

/* ------------------------------- Directions ------------------------------ */
.tc-directions__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.tc-direction-card {
	background: var(--tc-white); border-radius: var(--tc-radius-lg); padding: 44px 40px;
	box-shadow: var(--tc-shadow-sm); transition: transform 0.3s var(--tc-ease), box-shadow 0.3s var(--tc-ease);
}
.tc-direction-card:hover { transform: translateY(-6px); box-shadow: var(--tc-shadow-lg); }
.tc-direction-card--alt { background: var(--tc-graphite-900); color: rgba(255,255,255,0.86); }
.tc-direction-card--alt h2 { color: #fff; }
.tc-direction-card--alt p { color: rgba(255,255,255,0.7); }
.tc-direction-card__icon {
	display: inline-flex; align-items: center; justify-content: center; width: 60px; height: 60px;
	border-radius: 16px; background: var(--tc-terracotta-tint); color: var(--tc-terracotta); margin-bottom: 22px;
}
.tc-direction-card--alt .tc-direction-card__icon { background: rgba(193,101,60,0.18); }
.tc-direction-card__icon svg { width: 30px; height: 30px; }
.tc-direction-card p { margin-bottom: 26px; max-width: 46ch; }
@media (max-width: 860px) { .tc-directions__grid { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .tc-direction-card { padding: 32px 24px; } }

/* ---------------------------------- Cards -------------------------------- */
.tc-card {
	background: var(--tc-white); border-radius: var(--tc-radius-md); overflow: hidden;
	box-shadow: var(--tc-shadow-sm); display: flex; flex-direction: column;
	transition: transform 0.3s var(--tc-ease), box-shadow 0.3s var(--tc-ease);
}
.tc-card:hover { transform: translateY(-6px); box-shadow: var(--tc-shadow-md); }
.tc-card__media {
	position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden;
	aspect-ratio: 5 / 4; background: radial-gradient(120% 120% at 30% 20%, var(--tc-cream) 0%, var(--tc-cream-deep) 70%);
}
.tc-card__media img { width: 100%; height: 100%; object-fit: cover; }
.tc-card__icon { color: var(--tc-terracotta); opacity: 0.85; }
.tc-card__icon svg { width: 44px; height: 44px; }
.tc-badge {
	position: absolute; top: 14px; left: 14px; background: rgba(255,255,255,0.92); color: var(--tc-graphite-700);
	font-size: 0.72rem; font-weight: 700; padding: 6px 12px; border-radius: var(--tc-radius-full);
	text-transform: uppercase; letter-spacing: 0.03em;
}
.tc-card__body { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.tc-card__title { margin: 0; font-size: 1.05rem; }
.tc-card__title a:hover { color: var(--tc-terracotta); }
.tc-card__actions { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 6px; flex-wrap: wrap; }

/* ----------------------------- Feature rows (equipment directions) -------- */
.tc-feature-rows { display: flex; flex-direction: column; gap: 22px; }
.tc-feature-row {
	position: relative; display: flex; align-items: center; min-height: 280px;
	border-radius: var(--tc-radius-lg); overflow: hidden; background: var(--tc-white) center / cover no-repeat;
	box-shadow: var(--tc-shadow-sm); transition: transform 0.3s var(--tc-ease), box-shadow 0.3s var(--tc-ease);
}
.tc-feature-row:hover { transform: translateY(-4px); box-shadow: var(--tc-shadow-md); }
.tc-feature-row::before {
	content: ''; position: absolute; inset: 0; pointer-events: none;
	background: linear-gradient(90deg, var(--tc-white) 0%, var(--tc-white) 36%, rgba(255,255,255,0.86) 52%, rgba(255,255,255,0.3) 74%, rgba(255,255,255,0) 94%);
}
.tc-feature-row--icon { background-image: none; background-color: var(--tc-white); }
.tc-feature-row--icon::before { display: none; }
.tc-feature-row__content {
	position: relative; z-index: 1; max-width: 480px; padding: 40px 48px;
	display: flex; flex-direction: column; align-items: flex-start; gap: 10px;
}
.tc-feature-row__content h3 { margin: 0; font-size: 1.4rem; }
.tc-feature-row__content p { margin: 0; color: var(--tc-graphite-500); }
.tc-badge--static {
	position: static; align-self: flex-start; background: var(--tc-terracotta-tint); color: var(--tc-terracotta-dark);
	font-size: 0.72rem; font-weight: 700; padding: 6px 12px; border-radius: var(--tc-radius-full);
	text-transform: uppercase; letter-spacing: 0.03em;
}
.tc-feature-row__icon {
	position: relative; z-index: 1; margin-left: auto; margin-right: 64px; flex-shrink: 0;
	display: inline-flex; align-items: center; justify-content: center; width: 84px; height: 84px;
	border-radius: 20px; background: var(--tc-terracotta-tint); color: var(--tc-terracotta);
}
.tc-feature-row__icon svg { width: 40px; height: 40px; }

@media (max-width: 780px) {
	.tc-feature-row { min-height: 0; align-items: flex-end; }
	.tc-feature-row::before {
		background: linear-gradient(180deg, var(--tc-white) 0%, var(--tc-white) 42%, rgba(255,255,255,0.75) 66%, rgba(255,255,255,0.15) 100%);
	}
	.tc-feature-row__content { max-width: none; width: 100%; padding: 26px 24px 24px; }
	.tc-feature-row__icon { position: absolute; right: 20px; bottom: 20px; margin: 0; width: 60px; height: 60px; }
	.tc-feature-row__icon svg { width: 28px; height: 28px; }
}

/* ------------------------------- Advantages ------------------------------ */
.tc-advantage { display: flex; flex-direction: column; gap: 12px; }
.tc-advantage__icon {
	display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px;
	border-radius: 12px; background: var(--tc-graphite-900); color: var(--tc-terracotta-light);
}
.tc-advantage__icon svg { width: 20px; height: 20px; }
.tc-advantage h3 { margin: 0; font-size: 1.05rem; }
.tc-advantage p { color: var(--tc-graphite-500); font-size: 0.92rem; margin: 0; }

/* ------------------------------- About teaser ----------------------------- */
.tc-about-teaser__grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; align-items: start; }
.tc-about-teaser p { color: var(--tc-graphite-500); max-width: 56ch; }
.tc-audience { background: var(--tc-white); border-radius: var(--tc-radius-lg); padding: 32px; box-shadow: var(--tc-shadow-sm); }
.tc-audience h3 { margin-bottom: 16px; }
@media (max-width: 900px) { .tc-about-teaser__grid { grid-template-columns: 1fr; } }

.tc-chip-list { display: flex; flex-wrap: wrap; gap: 10px; }
.tc-chip-list li {
	background: var(--tc-cream-deep); color: var(--tc-graphite-700); font-size: 0.86rem; font-weight: 600;
	padding: 9px 16px; border-radius: var(--tc-radius-full);
}
.tc-chip-list--center { justify-content: center; }

/* ------------------------------------ CTA -------------------------------- */
.tc-cta { background: var(--tc-graphite-900); color: #fff; padding: 64px 0; }
.tc-cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.tc-cta h2 { color: #fff; margin-bottom: 10px; }
.tc-cta p { color: rgba(255,255,255,0.7); margin: 0; max-width: 46ch; }
.tc-cta__actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------------------------------- Footer -------------------------------- */
.tc-footer { background: var(--tc-cream-deep); border-top: 1px solid var(--tc-line); padding: 64px 0 0; }
.tc-footer__grid { display: grid; grid-template-columns: 1.4fr 0.8fr 0.9fr 1fr; gap: 40px; padding-bottom: 48px; }
.tc-footer__brand { display: flex; flex-direction: column; gap: 18px; align-items: flex-start; }
.tc-footer__lead { color: var(--tc-graphite-500); font-size: 0.92rem; }
.tc-footer__col h3 { font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 18px; }
.tc-footer__col ul li { margin-bottom: 12px; }
.tc-footer__col ul a:hover { color: var(--tc-terracotta); }
.tc-footer__contacts li { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.tc-footer__contacts svg { color: var(--tc-terracotta); }
.tc-footer__contacts a:hover { color: var(--tc-terracotta); }
.tc-footer__muted { color: var(--tc-graphite-500); font-size: 0.9rem; }
.tc-footer__bottom {
	display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap;
	border-top: 1px solid var(--tc-line); padding: 22px 0; font-size: 0.84rem; color: var(--tc-graphite-500);
}
.tc-footer__bottom a:hover { color: var(--tc-terracotta); }
@media (max-width: 900px) { .tc-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .tc-footer__grid { grid-template-columns: 1fr; } }

.tc-float-whatsapp {
	position: fixed; right: 22px; bottom: 22px; z-index: 70; width: 58px; height: 58px; border-radius: 50%;
	background: #25d366; color: #fff; display: flex; align-items: center; justify-content: center;
	box-shadow: var(--tc-shadow-lg); transition: transform 0.25s var(--tc-ease);
}
.tc-float-whatsapp:hover { transform: scale(1.08); }
.tc-float-whatsapp svg { width: 28px; height: 28px; }

/* -------------------------------- Breadcrumbs ----------------------------- */
.tc-breadcrumbs { margin-bottom: 18px; }
.tc-breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 8px; font-size: 0.84rem; color: var(--tc-graphite-500); }
.tc-breadcrumbs li:not(:last-child)::after { content: '/'; margin-left: 8px; color: var(--tc-graphite-300); }
.tc-breadcrumbs a:hover { color: var(--tc-terracotta); }

/* --------------------------------- Page hero ------------------------------ */
.tc-page-hero { padding: 56px 0 44px; }
.tc-page-hero__subtitle { color: var(--tc-graphite-500); font-size: 1.05rem; max-width: 68ch; }

.tc-prose h2 { margin-top: 2em; }
.tc-prose p { color: var(--tc-graphite-500); max-width: 74ch; }
.tc-prose .tc-note { font-style: italic; color: var(--tc-graphite-300); }

/* ----------------------------------- Steps -------------------------------- */
.tc-steps { display: grid; gap: 18px; grid-template-columns: repeat(2, 1fr); }
.tc-steps li { display: flex; gap: 16px; background: var(--tc-white); padding: 22px; border-radius: var(--tc-radius-md); box-shadow: var(--tc-shadow-sm); }
.tc-steps__num {
	flex-shrink: 0; width: 36px; height: 36px; border-radius: 50%; background: var(--tc-terracotta); color: #fff;
	display: flex; align-items: center; justify-content: center; font-family: var(--tc-font-heading); font-weight: 800;
}
.tc-steps li p { margin: 0; color: var(--tc-graphite-500); font-size: 0.93rem; }
@media (max-width: 720px) { .tc-steps { grid-template-columns: 1fr; } }

/* ------------------------------ Equipment list ---------------------------- */
.tc-eq-list { display: grid; grid-template-columns: 1fr; }
.tc-eq-row {
	display: grid; grid-template-columns: 160px 1fr; gap: 24px; align-items: center;
	padding: 28px 0; border-bottom: 1px solid var(--tc-line);
}
.tc-eq-row:first-child { padding-top: 0; }
.tc-eq-row:last-child { border-bottom: none; padding-bottom: 0; }
.tc-eq-row__media {
	display: flex; align-items: center; justify-content: center; overflow: hidden;
	aspect-ratio: 4/3; border-radius: var(--tc-radius-md);
}
.tc-eq-row__media img { width: 100%; height: 100%; object-fit: contain; }
.tc-eq-row__icon { color: var(--tc-terracotta); opacity: 0.85; }
.tc-eq-row__icon svg { width: 36px; height: 36px; }
.tc-eq-row__category {
	display: inline-block; margin-bottom: 6px; font-size: 0.72rem; font-weight: 700;
	text-transform: uppercase; letter-spacing: 0.03em; color: var(--tc-terracotta-dark);
}
.tc-eq-row__title { margin: 0 0 8px; font-size: 1.1rem; }
.tc-eq-row__excerpt { color: var(--tc-graphite-500); margin-bottom: 16px; max-width: 46ch; }
.tc-eq-row__actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
@media (min-width: 721px) {
	.tc-eq-list { grid-template-columns: repeat(2, 1fr); column-gap: 48px; }
	.tc-eq-row:nth-child(-n+2) { padding-top: 0; }
	.tc-eq-row:nth-last-child(-n+2) { border-bottom: none; padding-bottom: 0; }
}
@media (max-width: 720px) {
	.tc-eq-row { grid-template-columns: 1fr; gap: 16px; padding: 24px 0; }
	.tc-eq-row__media { aspect-ratio: 16/10; }
}

/* --------------------------- Equipment modifications ----------------------- */
.tc-eq-mod { margin-top: 2.2em; padding-top: 2.2em; border-top: 1px solid var(--tc-line); }
.tc-eq-mod:first-of-type { margin-top: 1.6em; }
.tc-eq-mod__label { margin: 0 0 20px; }
.tc-eq-mod__layout { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 32px; align-items: start; }
.tc-eq-mod__media {
	aspect-ratio: 4/3; background: var(--tc-white); border-radius: var(--tc-radius-md);
	display: flex; align-items: center; justify-content: center; overflow: hidden; box-shadow: var(--tc-shadow-sm);
}
.tc-eq-mod__media img { width: 100%; height: 100%; object-fit: contain; padding: 16px; box-sizing: border-box; }
.tc-eq-mod__icon { color: var(--tc-terracotta); opacity: 0.85; }
.tc-eq-mod__icon svg { width: 56px; height: 56px; }
@media (max-width: 720px) {
	.tc-eq-mod__layout { grid-template-columns: 1fr; }
}

/* --------------------------------- Gallery --------------------------------- */
.tc-eq-gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.tc-eq-gallery__item {
	aspect-ratio: 4/3; border-radius: var(--tc-radius-sm); overflow: hidden; display: block;
	box-shadow: var(--tc-shadow-sm);
}
.tc-eq-gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s var(--tc-ease); }
.tc-eq-gallery__item:hover img { transform: scale(1.05); }
@media (max-width: 860px) { .tc-eq-gallery { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .tc-eq-gallery { grid-template-columns: repeat(2, 1fr); gap: 10px; } }

/* ------------------------------- Filter bar ------------------------------- */
.tc-filter-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; }
.tc-filter-bar__item {
	padding: 10px 18px; border-radius: var(--tc-radius-full); background: var(--tc-white); font-weight: 600;
	font-size: 0.88rem; box-shadow: var(--tc-shadow-sm); transition: background 0.25s var(--tc-ease), color 0.25s var(--tc-ease);
}
.tc-filter-bar__item:hover { background: var(--tc-terracotta-tint); color: var(--tc-terracotta-dark); }
.tc-filter-bar__item.is-active { background: var(--tc-graphite-900); color: #fff; }
.tc-filter-bar--sub { margin-top: -20px; }
.tc-filter-bar--sub .tc-filter-bar__item { background: transparent; box-shadow: none; border: 1px solid var(--tc-line); font-size: 0.82rem; padding: 8px 16px; }
.tc-filter-bar--sub .tc-filter-bar__item:hover { border-color: var(--tc-terracotta-tint); }
.tc-filter-bar--sub .tc-filter-bar__item.is-active { background: var(--tc-terracotta); border-color: var(--tc-terracotta); color: #fff; }

/* -------------------------------- Product page ---------------------------- */
.tc-product-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 52px; align-items: start; }
.tc-product-media { position: sticky; top: 110px; display: flex; flex-direction: column; gap: 14px; }
.tc-product-media__main {
	aspect-ratio: 4/3; background: var(--tc-white); border-radius: var(--tc-radius-lg);
	display: flex; align-items: center; justify-content: center; overflow: hidden; box-shadow: var(--tc-shadow-sm);
}
.tc-product-media__main img { width: 100%; height: 100%; object-fit: contain; padding: 20px; box-sizing: border-box; }
.tc-product-media__icon { color: var(--tc-terracotta); }
.tc-product-media__icon svg { width: 84px; height: 84px; }
.tc-product-media__thumbs { display: flex; flex-wrap: wrap; gap: 10px; }
.tc-product-media__thumb {
	width: 68px; height: 68px; padding: 0; flex-shrink: 0; overflow: hidden; cursor: pointer;
	border: 2px solid transparent; border-radius: var(--tc-radius-sm); background: var(--tc-white);
	box-shadow: var(--tc-shadow-sm); transition: border-color 0.2s var(--tc-ease);
}
.tc-product-media__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.tc-product-media__thumb:hover { border-color: var(--tc-terracotta-tint); }
.tc-product-media__thumb.is-active { border-color: var(--tc-terracotta); }
.tc-product-details h2 { font-size: 1.15rem; margin-top: 1.6em; }
.tc-product-details h2:first-child { margin-top: 0; }
.tc-product-details p { color: var(--tc-graphite-500); }
.tc-product-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
@media (max-width: 900px) {
	.tc-product-layout { grid-template-columns: 1fr; }
	.tc-product-media { position: static; }
}

.tc-check-list li { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; }
.tc-check-list svg { color: var(--tc-success); flex-shrink: 0; margin-top: 2px; }
.tc-check-list span { color: var(--tc-graphite-700); }

.tc-specs-table th, .tc-specs-table td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--tc-line); font-size: 0.92rem; }
.tc-specs-table th { color: var(--tc-graphite-500); font-weight: 600; width: 44%; }
.tc-specs-table td { color: var(--tc-graphite-900); font-weight: 600; }

.tc-doc-list li { margin-bottom: 10px; }
.tc-doc-list a {
	display: inline-flex; align-items: center; gap: 10px; background: var(--tc-white); padding: 12px 18px;
	border-radius: var(--tc-radius-sm); box-shadow: var(--tc-shadow-sm); font-weight: 600; font-size: 0.9rem;
}
.tc-doc-list a:hover { color: var(--tc-terracotta); }
.tc-doc-list svg { color: var(--tc-terracotta); }

.tc-doc-group { margin-bottom: 44px; }
.tc-doc-group h2 { display: flex; align-items: center; gap: 10px; }
.tc-doc-group h2 svg { color: var(--tc-terracotta); }
.tc-doc-empty { color: var(--tc-graphite-300); font-style: italic; }

/* -------------------------------- Contacts page ---------------------------- */
.tc-contacts-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: start; }
.tc-contact-list li { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 22px; }
.tc-contact-list__icon {
	flex-shrink: 0; width: 42px; height: 42px; border-radius: 12px; background: var(--tc-white);
	display: flex; align-items: center; justify-content: center; color: var(--tc-terracotta); box-shadow: var(--tc-shadow-sm);
}
.tc-contact-list div { display: flex; flex-direction: column; gap: 2px; }
.tc-contact-list strong { color: var(--tc-graphite-900); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.03em; }
.tc-contact-list a, .tc-contact-list span { color: var(--tc-graphite-700); font-weight: 600; }
.tc-contact-list a:hover { color: var(--tc-terracotta); }

.tc-map-placeholder {
	margin-top: 20px; background: var(--tc-white); border: 1.5px dashed var(--tc-line); border-radius: var(--tc-radius-lg);
	padding: 40px; text-align: center; color: var(--tc-graphite-300);
}
.tc-map-placeholder svg { width: 32px; height: 32px; color: var(--tc-terracotta); margin: 0 auto 12px; }
.tc-map-placeholder p { color: var(--tc-graphite-900); font-weight: 700; margin: 0 0 4px; }
.tc-map-placeholder span { font-size: 0.86rem; }

.tc-contacts-form { background: var(--tc-white); padding: 36px; border-radius: var(--tc-radius-lg); box-shadow: var(--tc-shadow-sm); }
@media (max-width: 900px) { .tc-contacts-grid { grid-template-columns: 1fr; } }

/* ----------------------------------- 404 ---------------------------------- */
.tc-404 { text-align: center; padding: 120px 0; }
.tc-404 p { max-width: 52ch; margin: 0 auto 30px; color: var(--tc-graphite-500); }
.tc-404 .tc-hero__actions { justify-content: center; }

/* ---------------------------------- Forms --------------------------------- */
.tc-form-row { margin-bottom: 18px; }
.tc-form-row--split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.tc-form-row label, .tc-form-label { display: block; font-weight: 600; font-size: 0.88rem; margin-bottom: 7px; color: var(--tc-graphite-900); }
.tc-form-row input[type="text"], .tc-form-row input[type="tel"], .tc-form-row textarea {
	width: 100%; padding: 13px 16px; border: 1.5px solid var(--tc-line); border-radius: var(--tc-radius-sm);
	background: var(--tc-cream); font: inherit; color: var(--tc-graphite-900); transition: border-color 0.2s;
}
.tc-form-row input:focus, .tc-form-row textarea:focus { outline: none; border-color: var(--tc-terracotta); background: var(--tc-white); }
.tc-radio-group { display: flex; gap: 20px; }
.tc-radio-group label { display: flex; align-items: center; gap: 8px; font-weight: 500; font-size: 0.92rem; color: var(--tc-graphite-700); }
.tc-form-honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.tc-form-agree { display: flex; align-items: flex-start; gap: 10px; font-size: 0.82rem; color: var(--tc-graphite-500); margin-bottom: 20px; cursor: pointer; }
.tc-form-agree input { margin-top: 3px; }
.tc-form-agree a:hover { color: var(--tc-terracotta); }
.tc-form-message { margin-top: 14px; font-weight: 600; font-size: 0.9rem; min-height: 1.4em; }
.tc-form-message.is-success { color: var(--tc-success); }
.tc-form-message.is-error { color: var(--tc-danger); }

/* ----------------------------------- Modal --------------------------------- */
.tc-modal { position: fixed; inset: 0; z-index: 120; display: flex; align-items: center; justify-content: center; padding: 20px; visibility: hidden; opacity: 0; transition: opacity 0.3s var(--tc-ease), visibility 0.3s; }
.tc-modal.is-open { visibility: visible; opacity: 1; }
.tc-modal__overlay { position: absolute; inset: 0; background: rgba(28,32,36,0.55); backdrop-filter: blur(3px); }
.tc-modal__panel {
	position: relative; background: var(--tc-white); border-radius: var(--tc-radius-lg); padding: 40px;
	width: 100%; max-width: 520px; max-height: 88vh; overflow-y: auto; box-shadow: var(--tc-shadow-lg);
	transform: translateY(16px) scale(0.98); transition: transform 0.3s var(--tc-ease);
}
.tc-modal.is-open .tc-modal__panel { transform: translateY(0) scale(1); }
.tc-modal__close { position: absolute; top: 18px; right: 18px; background: var(--tc-cream-deep); border-radius: 50%; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; }
.tc-modal__close:hover { background: var(--tc-terracotta-light); }
.tc-modal__subtitle { color: var(--tc-graphite-500); font-size: 0.92rem; margin-bottom: 26px; }

/* -------------------------------- Scroll reveal ---------------------------- */
.tc-reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--tc-ease), transform 0.7s var(--tc-ease); }
.tc-reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
	.tc-reveal { opacity: 1; transform: none; transition: none; }
	.tc-hero__card { animation: none; }
}

body.tc-no-scroll { overflow: hidden; }