/* ==========================================================
   TAZAS BARATAS — main.css
   Paleta a juego con el logo: blanco + negro + naranja + rosa
   Tipos: Fraunces (display) / Work Sans (texto)
   ========================================================== */

:root {
	--tb-cream: #FFF8F0;
	--tb-cream-deep: #FFEEDC;
	--tb-ink: #1A1A1A;
	--tb-ink-soft: #4A4642;
	--tb-orange: #F5821F;
	--tb-orange-deep: #C9600A;
	--tb-orange-light: #FFB067;
	--tb-pink: #FF6FA0;
	--tb-pink-deep: #D94B82;
	--tb-whatsapp: #25D366;
	--tb-whatsapp-deep: #1DA851;

	--tb-font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
	--tb-font-body: 'Work Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

	--tb-radius: 20px;
	--tb-maxw: 1180px;
}

/* ---------- reset base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	background: var(--tb-cream);
	color: var(--tb-ink);
	font-family: var(--tb-font-body);
	font-size: 17px;
	line-height: 1.55;
	-webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3 { font-family: var(--tb-font-display); margin: 0 0 0.4em; line-height: 1.12; color: var(--tb-ink); }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--tb-orange-deep); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

.tb-container { max-width: var(--tb-maxw); margin: 0 auto; padding: 0 28px; }

/* ---------- botones ---------- */
.tb-btn {
	display: inline-flex; align-items: center; gap: 10px;
	padding: 14px 26px;
	border-radius: 999px;
	font-family: var(--tb-font-body);
	font-weight: 600;
	font-size: 16px;
	border: 2px solid transparent;
	cursor: pointer;
	transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
	white-space: nowrap;
}
.tb-btn--whatsapp { background: var(--tb-whatsapp); color: #fff; box-shadow: 0 8px 20px -8px rgba(37,211,102,0.55); }
.tb-btn--whatsapp:hover { background: var(--tb-whatsapp-deep); transform: translateY(-2px); }
.tb-btn--ghost { background: transparent; border-color: var(--tb-ink); color: var(--tb-ink); }
.tb-btn--ghost:hover { background: var(--tb-ink); color: var(--tb-cream); }
.tb-btn--light { background: var(--tb-cream); color: var(--tb-orange-deep); }
.tb-btn--light:hover { background: #fff; transform: translateY(-2px); }
.tb-btn--lg { padding: 16px 32px; font-size: 17px; }

/* ==========================================================
   HEADER
   ========================================================== */
.tb-header {
	position: sticky; top: 0; z-index: 50;
	background: rgba(255,248,240,0.92);
	backdrop-filter: blur(8px);
	border-bottom: 1px solid rgba(26,26,26,0.08);
}
.tb-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 12px 28px; }
.tb-logo { display: inline-flex; align-items: center; color: var(--tb-ink); }
.tb-logo-img { height: 52px; width: auto; }
.tb-footer__logo { height: 56px; width: auto; margin-bottom: 4px; }

.tb-nav-list { display: flex; gap: 28px; font-weight: 500; }
.tb-nav-list a:hover { color: var(--tb-orange-deep); }
.tb-header__cta { flex-shrink: 0; }

/* ==========================================================
   HERO
   ========================================================== */
.tb-hero { padding: 64px 0 40px; overflow: hidden; }
.tb-hero__inner { display: grid; grid-template-columns: 1.05fr 0.95fr; align-items: center; gap: 48px; }

.tb-kicker {
	font-family: var(--tb-font-body);
	font-weight: 600;
	color: var(--tb-orange-deep);
	margin-bottom: 14px;
	font-size: 15px;
}
.tb-hero__title { font-size: clamp(2.6rem, 5vw, 4.1rem); font-weight: 600; letter-spacing: -0.01em; }
.tb-hero__title span { color: var(--tb-pink-deep); font-style: italic; font-weight: 500; }
.tb-hero__desc { max-width: 46ch; color: var(--tb-ink-soft); font-size: 18px; margin-top: 18px; }
.tb-hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.tb-hero__price { margin-top: 20px; color: var(--tb-ink-soft); font-size: 15px; }
.tb-hero__price strong { color: var(--tb-orange-deep); }

.tb-hero__art { position: relative; display: flex; justify-content: center; align-items: center; min-height: 320px; }
.tb-mug--hero { width: 300px; height: auto; position: relative; z-index: 2; will-change: transform; filter: drop-shadow(0 18px 26px rgba(26,26,26,0.18)); }
.tb-hero__blob {
	position: absolute; inset: 0; margin: auto;
	width: 340px; height: 340px; border-radius: 50%;
	background: radial-gradient(circle at 35% 30%, var(--tb-orange-light) 0%, transparent 70%);
	opacity: 0.5; z-index: 0;
}
.tb-hero__plate {
	position: absolute; inset: 0; margin: auto;
	width: 300px; height: 300px; border-radius: 50%;
	background: #fff;
	box-shadow: 0 24px 50px -20px rgba(26,26,26,0.2);
	z-index: 1;
}

@media (max-width: 900px) {
	.tb-hero__inner { grid-template-columns: 1fr; text-align: center; }
	.tb-hero__desc { margin-left: auto; margin-right: auto; }
	.tb-hero__actions { justify-content: center; }
}

/* ---------- trust strip ---------- */
.tb-trust { background: var(--tb-ink); color: var(--tb-cream); padding: 14px 0; }
.tb-trust__inner { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px 36px; font-size: 14px; font-weight: 500; letter-spacing: 0.01em; }

/* ==========================================================
   SECCIONES GENERALES
   ========================================================== */
.tb-section-title { font-size: clamp(1.8rem, 3vw, 2.5rem); text-align: center; font-weight: 600; }
.tb-section-sub { text-align: center; color: var(--tb-ink-soft); max-width: 50ch; margin: -8px auto 40px; }

/* ---------- pasos ---------- */
.tb-steps { padding: 88px 0; }
.tb-steps__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 48px; }
.tb-steps__item { text-align: left; }
.tb-steps__num {
	display: inline-flex; align-items: center; justify-content: center;
	width: 44px; height: 44px; border-radius: 50%;
	background: var(--tb-orange); color: #fff;
	font-family: var(--tb-font-display); font-size: 19px; font-weight: 600;
	margin-bottom: 16px;
}
.tb-steps__item h3 { font-size: 1.25rem; margin-bottom: 8px; }
.tb-steps__item p { color: var(--tb-ink-soft); }

@media (max-width: 780px) {
	.tb-steps__grid { grid-template-columns: 1fr; }
}

/* ---------- catálogo ---------- */
.tb-catalog { padding: 40px 0 96px; }
.tb-catalog__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.tb-product {
	background: #fff;
	border-radius: var(--tb-radius);
	padding: 28px 24px 24px;
	text-align: center;
	box-shadow: 0 1px 0 rgba(26,26,26,0.05);
	border: 1px solid rgba(26,26,26,0.07);
	transform: translateY(24px) scale(0.94);
	opacity: 0;
}
.tb-product__art { max-width: 170px; height: 140px; margin: 0 auto 18px; display: flex; align-items: center; justify-content: center; }
.tb-product__photo { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 10px 14px rgba(26,26,26,0.16)); }
.tb-product h3 { font-size: 1.05rem; margin-bottom: 4px; }
.tb-product__price { color: var(--tb-orange-deep); font-weight: 600; margin-bottom: 16px; }
.tb-product__cta {
	display: inline-flex; align-items: center; gap: 8px;
	background: var(--tb-cream-deep); color: var(--tb-orange-deep);
	padding: 9px 18px; border-radius: 999px; font-weight: 600; font-size: 14px;
	transition: background 0.18s ease, color 0.18s ease;
}
.tb-product__cta:hover { background: var(--tb-whatsapp); color: #fff; }

@media (max-width: 900px) {
	.tb-catalog__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
	.tb-catalog__grid { grid-template-columns: 1fr; }
}

/* ---------- banner grande parallax ---------- */
.tb-banner {
	position: relative;
	padding: 120px 0;
	background: var(--tb-ink);
	color: var(--tb-cream);
	overflow: hidden;
	text-align: center;
}
.tb-banner__inner { position: relative; z-index: 2; }
.tb-banner h2 { font-size: clamp(1.9rem, 3.4vw, 2.8rem); max-width: 18ch; margin: 0 auto 32px; }
.tb-banner__bg {
	position: absolute; inset: -25% -10%;
	background: radial-gradient(circle at 20% 30%, rgba(245,130,31,0.45), transparent 55%),
	            radial-gradient(circle at 80% 70%, rgba(255,111,160,0.35), transparent 55%);
	z-index: 1;
	will-change: transform;
}

/* ---------- opiniones ---------- */
.tb-reviews { padding: 96px 0; }
.tb-reviews__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 48px; }
.tb-review { background: #fff; border-radius: var(--tb-radius); padding: 28px; border: 1px solid rgba(26,26,26,0.07); }
.tb-review blockquote { margin: 0 0 16px; font-size: 16px; color: var(--tb-ink); }
.tb-review figcaption { color: var(--tb-ink-soft); font-weight: 600; font-size: 14px; }

@media (max-width: 780px) {
	.tb-reviews__grid { grid-template-columns: 1fr; }
}

/* ---------- CTA final ---------- */
.tb-final-cta { padding: 80px 0 110px; }
.tb-final-cta__inner {
	display: flex; align-items: center; justify-content: space-between; gap: 32px;
	background: var(--tb-cream-deep);
	border-radius: 28px;
	padding: 48px;
	flex-wrap: wrap;
}
.tb-final-cta h2 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); margin-bottom: 6px; }
.tb-final-cta p { color: var(--tb-ink-soft); margin: 0; }

/* ==========================================================
   FOOTER
   ========================================================== */
.tb-footer { background: var(--tb-ink); color: var(--tb-cream); padding: 64px 0 40px; }
.tb-footer__inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.tb-footer__brand p { color: rgba(255,248,240,0.65); max-width: 34ch; margin-top: 14px; }
.tb-footer h3 { font-family: var(--tb-font-body); font-size: 14px; text-transform: none; color: var(--tb-orange-light); margin-bottom: 14px; }
.tb-footer a:hover { color: var(--tb-orange-light); }
.tb-footer__col ul { display: flex; flex-direction: column; gap: 8px; }
.tb-footer__col p { color: rgba(255,248,240,0.75); }

@media (max-width: 780px) {
	.tb-footer__inner { grid-template-columns: 1fr; }
}

/* ==========================================================
   WHATSAPP FLOTANTE
   ========================================================== */
.tb-whatsapp-float {
	position: fixed; right: 22px; bottom: 22px; z-index: 60;
	width: 58px; height: 58px; border-radius: 50%;
	background: var(--tb-whatsapp); color: #fff;
	display: flex; align-items: center; justify-content: center;
	box-shadow: 0 10px 24px -6px rgba(37,211,102,0.6);
	transition: transform 0.18s ease;
}
.tb-whatsapp-float:hover { transform: scale(1.08); background: var(--tb-whatsapp-deep); }

@media (max-width: 780px) {
	.tb-header__inner { flex-wrap: wrap; row-gap: 10px; }
	.tb-nav { order: 3; width: 100%; overflow-x: auto; }
	.tb-nav-list { gap: 20px; padding-bottom: 2px; }
	.tb-header__cta span { display: none; }
}