/* Welcome landing pages (keibi.es/welcome + Case Studies). Loaded only there. */

.welcome-anchor { scroll-margin-top: 61px; }

/* ---- Buttons (pill) ---- */
.wbtn {
	display: inline-flex; align-items: center; justify-content: center;
	font-family: var(--font-body); font-weight: 700; font-size: 1.05rem; line-height: 1;
	padding: 1.05em 2em; border-radius: 999px; border: 2px solid transparent;
	white-space: nowrap; cursor: pointer;
	transition: transform 0.25s var(--ease), background-color 0.25s, color 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.wbtn:hover, .wbtn:focus-visible { transform: translateY(-2px); }
.wbtn--white { background: #fff; color: var(--color-orange); box-shadow: 0 12px 32px rgba(110, 15, 0, 0.28); }
.wbtn--white:hover, .wbtn--white:focus-visible { background: #fff2ec; color: var(--color-orange-dark); }
.wbtn--outline { border-color: #fff; color: #fff; }
.wbtn--outline:hover, .wbtn--outline:focus-visible { background: #fff; color: var(--color-orange); }
.wbtn--orange { background: var(--color-orange); color: #fff; }
.wbtn--orange:hover, .wbtn--orange:focus-visible { background: var(--color-orange-dark); color: #fff; }
.wbtn--ghost { border-color: var(--color-ink); color: var(--color-ink); }
.wbtn--ghost:hover, .wbtn--ghost:focus-visible { background: var(--color-ink); color: #fff; }
.wbtn--small { font-size: 0.85rem; padding: 0.8em 1.35em; }

/* ---- Top bar: Get Proposal sits just left of the language switcher ---- */
.site-header--welcome .site-header__meta, .site-header--proposal .site-header__meta { gap: 1rem; }
.wbtn--nav { display: none; }
@media (max-width: 599px) {
	.wbtn--bar { display: none; }
	.wbtn--nav { display: inline-flex; margin-top: 2.25rem; font-size: 1.1rem; }
	.site-header--welcome .primary-nav__list li { list-style: none; }
}

/* ---- Hero ---- */
.hero--welcome { min-height: max(560px, 92vh); min-height: max(560px, 92svh); }
.welcome-hero { gap: 1.75rem; padding-block: 7rem 5rem; width: 100%; min-width: 0; }
.welcome-hero > * { max-width: 100%; }
.welcome-hero__title {
	margin: 0; color: #fff; font-weight: 900; line-height: 0.96; letter-spacing: -0.025em;
	max-width: 100%; overflow-wrap: break-word;
	/* Width available to the text (the container's content box) divided by the longest line's length in characters
	   (Archivo Black averages ~0.6em per character), so the longest line just fits whatever the language. */
	--avail: calc(min(100vw, var(--container-w)) - 2 * var(--gutter));
	font-size: clamp(1.6rem, calc(var(--avail) / (var(--hero-chars, 19) * 0.64)), 6.25rem);
	text-shadow: 0 2px 40px rgba(120, 20, 0, 0.18);
}
.welcome-hero__title span { display: block; }
.welcome-hero__sub { margin: 0; max-width: min(44ch, 100%); overflow-wrap: break-word; font-size: clamp(1.05rem, 2vw, 1.4rem); line-height: 1.45; color: rgba(255, 255, 255, 0.94); }
.welcome-hero__sub strong { font-weight: 700; color: #fff; }
.welcome-hero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-top: 0.75rem; }

/* ---- Case Studies page ---- */
.welcome-end { text-align: center; padding-block: 3rem 6rem; }
.welcome-end__title { margin: 0 0 1.75rem; }
.welcome-end__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }

/* ---- "Get your tailored proposal" overlay ---- */
.kp {
	--kp-cream: #fbf4ee; --kp-line: #f0e4da; --kp-muted: #6f6762; --kp-tint: #ffe9df;
	position: fixed; inset: 0; z-index: 1200; display: flex; align-items: center; justify-content: center;
	padding: clamp(0.75rem, 3vw, 2rem); overflow-y: auto;
}
.kp[hidden] { display: none; }
.kp__backdrop { position: fixed; inset: 0; background: rgba(17, 15, 14, 0.76); backdrop-filter: blur(3px); animation: kp-fade 0.25s ease both; }
.kp__panel {
	position: relative; width: 100%; max-width: 780px; margin-block: auto; overflow: hidden; outline: 0;
	background: var(--kp-cream); border-radius: 28px; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
	animation: kp-rise 0.4s var(--ease) both;
}
@keyframes kp-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes kp-rise { from { opacity: 0; transform: translateY(18px) scale(0.98); } to { opacity: 1; transform: none; } }
.reduce-motion .kp__backdrop, .reduce-motion .kp__panel { animation: none; }

.kp__body { padding: clamp(1.5rem, 4.5vw, 2.9rem) clamp(1.25rem, 4.5vw, 2.9rem) clamp(1.5rem, 3.5vw, 2.4rem); }
.kp__title { color: var(--color-orange); margin: 0 3.5rem 0.55rem 0; font-size: clamp(1.9rem, 4.6vw, 2.75rem); letter-spacing: -0.025em; line-height: 1.05; }
.kp__sub { margin: 0 0 1.6rem; color: var(--kp-muted); font-size: 1.05rem; }
.kp__close {
	position: absolute; top: 1.15rem; right: 1.15rem; z-index: 2; width: 48px; height: 48px; border-radius: 50%;
	display: grid; place-items: center; background: var(--color-orange); color: #fff;
	transition: transform 0.2s var(--ease), background-color 0.2s;
}
.kp__close:hover, .kp__close:focus-visible { background: var(--color-orange-dark); transform: rotate(90deg); }

.kp__progress { height: 8px; margin: 0 0 1.4rem; border-radius: 99px; background: #eadfd6; overflow: hidden; }
.kp__progress span { display: block; height: 100%; width: 0; border-radius: 99px; background: var(--color-orange); transition: width 0.45s var(--ease); }
.kp__note { margin: -0.4rem 0 1.5rem; font-size: 0.95rem; font-weight: 500; color: var(--kp-muted); }

.kp__q { margin: 0 0 0.35rem; font-size: clamp(1.3rem, 3vw, 1.6rem); letter-spacing: -0.015em; line-height: 1.15; }
.kp__hint { margin: 0 0 1.5rem; color: var(--kp-muted); font-size: 1.02rem; }
.kp__q + .kp__opts { margin-top: 1.6rem; }

.kp__opts { display: grid; gap: 0.9rem; }
.kp__opts--cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.kp__opts--list { grid-template-columns: 1fr; gap: 0.75rem; }
@media (max-width: 599px) { .kp__opts--cards { grid-template-columns: 1fr; } }

.kp-opt {
	display: flex; flex-direction: column; gap: 0.5rem; width: 100%; text-align: left;
	background: #fff; border: 1.5px solid var(--kp-line); border-radius: 18px; padding: 1.1rem 1.3rem;
	color: var(--color-ink);
	transition: border-color 0.2s, background-color 0.2s, box-shadow 0.2s, transform 0.2s var(--ease);
}
.kp-opt:hover, .kp-opt:focus-visible { border-color: rgba(255, 64, 0, 0.5); transform: translateY(-1px); }
.kp-opt.is-selected { background: var(--kp-tint); border-color: var(--color-orange); box-shadow: 0 0 0 1px var(--color-orange) inset; }
.kp-opt__title { display: flex; align-items: center; gap: 0.6rem; font-weight: 600; font-size: 1.1rem; line-height: 1.25; }
.kp-opt__icon { font-size: 1.15rem; line-height: 1; }
.kp-opt__text { font-size: 0.98rem; line-height: 1.5; color: #3d3835; }
.kp-opt__tag { margin-top: 0.15rem; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--kp-muted); }
.kp__opts--list .kp-opt { padding: 1rem 1.3rem; }

.kp__other { display: block; margin: 1.2rem 0 0; font-size: 1rem; font-weight: 500; color: var(--kp-muted); text-align: left; }
.kp__other:hover, .kp__other:focus-visible { color: var(--color-orange); text-decoration: underline; }
.kp__input--other { margin-top: 0.7rem; }

.kp__actions { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 1.9rem; }
.kp__back { padding: 0.9em 1.2em; font-weight: 500; font-size: 1.05rem; color: var(--kp-muted); border-radius: 999px; }
.kp__back:hover, .kp__back:focus-visible { color: var(--color-ink); }
.kp__next {
	padding: 1em 2.4em; border-radius: 999px; background: var(--color-orange); color: #fff; font-weight: 700; font-size: 1.05rem;
	transition: background-color 0.2s, opacity 0.2s, transform 0.2s var(--ease);
}
.kp__next:hover:not(:disabled), .kp__next:focus-visible { background: var(--color-orange-dark); transform: translateY(-1px); }
.kp__next[hidden] { display: none; }
.kp__next:disabled { opacity: 0.4; cursor: not-allowed; }

.kp__form .kp__q { margin-bottom: 1.4rem; }
.kp__field { margin-bottom: 1.05rem; }
.kp__label { display: block; margin-bottom: 0.4rem; font-weight: 600; font-size: 0.98rem; color: var(--color-ink); }
.kp__req { color: var(--color-orange); }
.kp__opt-hint { font-weight: 400; color: var(--kp-muted); }
.kp__input {
	display: block; width: 100%; padding: 0.95em 1.15em; border: 1.5px solid var(--kp-line); border-radius: 16px;
	background: #fff; color: var(--color-ink); font-size: 1rem; line-height: 1.4;
	transition: border-color 0.2s, box-shadow 0.2s;
}
.kp__input::placeholder { color: #a79e97; font-style: italic; }
.kp__input:focus { outline: 0; border-color: var(--color-orange); box-shadow: 0 0 0 3px rgba(255, 64, 0, 0.14); }
[hidden].kp__input, .kp__error[hidden], .kp__progress[hidden], .kp__sub[hidden] { display: none; }
textarea.kp__input { resize: vertical; min-height: 6.5rem; }
.kp__turnstile { margin: 0.4rem 0 0.2rem; min-height: 0; }
.kp__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.kp__error { margin: 0.5rem 0 0; color: var(--color-red); font-size: 0.95rem; font-weight: 500; }
.kp__privacy { margin: 1.1rem 0 0; font-size: 0.85rem; color: var(--kp-muted); }
.kp__privacy a { text-decoration: underline; }

.kp__done { padding-block: 1rem 0.5rem; }
.kp__done-badge { display: grid; place-items: center; width: 64px; height: 64px; margin-bottom: 1.25rem; border-radius: 50%; background: var(--color-orange); color: #fff; }

.kp__brands { padding: 1.9rem clamp(1.25rem, 4.5vw, 2.9rem) 2.1rem; background: #262321; text-align: center; }
.kp__brands-label { margin: 0 0 1.4rem; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: #a89f98; }
.kp__logos { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 1.2rem 2.2rem; }
.kp__logos img { height: 28px; width: auto; max-width: 112px; object-fit: contain; filter: brightness(0) invert(1); opacity: 0.82; }
@media (max-width: 599px) {
	.kp__logos { gap: 1rem 1.6rem; }
	.kp__logos img { height: 24px; max-width: 92px; }
	.kp__title { margin-right: 3.25rem; }
	.kp__close { width: 42px; height: 42px; top: 0.9rem; right: 0.9rem; }
}


/* ================= Case Studies page ================= */
.hero--cases { min-height: max(340px, 46vh); }
.hero--cases .welcome-hero { padding-block: 7.5rem 4rem; gap: 1rem; }
.hero--cases .welcome-hero__title { font-size: clamp(2.8rem, 9vw, 6.5rem); }
.hero--cases .welcome-hero__sub { font-size: clamp(1.1rem, 2.2vw, 1.5rem); }

.cs-page { background: var(--color-white); padding-block: clamp(2.5rem, 6vw, 5rem) 1rem; }
.cs-section { margin-bottom: clamp(2.5rem, 6vw, 5rem); }
.cs-eyebrow { margin: 0 0 0.9rem; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-orange); }
.cs-meta { margin: 0 0 0.9rem; font-size: 0.98rem; color: #6f6762; }
.cs-meta strong { color: var(--color-ink); font-weight: 700; }
.cs-result-line { margin: 0 0 1.1rem; font-family: var(--font-display); font-weight: 800; font-size: clamp(1.1rem, 2vw, 1.35rem); line-height: 1.25; color: var(--color-orange); }
.cs-tags { display: flex; flex-wrap: wrap; gap: 0.45rem; margin: 0 0 1.4rem; }
.cs-tag { padding: 0.4em 0.85em; border-radius: 999px; background: #fff0ea; color: var(--color-orange-dark); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }

/* poster + play button (shared) */
.cs-media, .cs-tile__media { position: relative; display: block; width: 100%; overflow: hidden; border-radius: 22px; background: #1d1a18; cursor: pointer; padding: 0; }
.cs-media img, .cs-tile__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.cs-media:hover img, .cs-tile__media:hover img { transform: scale(1.04); }
.cs-preview { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; opacity: 0; transition: opacity 0.3s; }
.is-previewing .cs-preview { opacity: 1; }
.cs-play { position: absolute; z-index: 2; left: 50%; top: 50%; width: 76px; height: 76px; margin: -38px 0 0 -38px; border-radius: 50%; background: var(--color-orange); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3); transition: transform 0.3s var(--ease), background-color 0.3s; }
.cs-play::before { content: ''; position: absolute; left: 50%; top: 50%; margin: -11px 0 0 -7px; border-style: solid; border-width: 11px 0 11px 19px; border-color: transparent transparent transparent #fff; }
.cs-media:hover .cs-play, .cs-tile__media:hover .cs-play, .cs-media:focus-visible .cs-play { transform: scale(1.1); background: var(--color-orange-dark); }
.cs-media::after, .cs-tile__media::after { content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(to top, rgba(0, 0, 0, 0.35), transparent 45%); }
.is-previewing::after { opacity: 0.4; }

/* featured case */
.cs-feature { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; }
.cs-feature__title { margin: 0 0 1rem; font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.04; letter-spacing: -0.02em; }
.cs-feature__media .cs-media { box-shadow: 0 30px 70px rgba(60, 20, 0, 0.22); }
@media (max-width: 899px) { .cs-feature { grid-template-columns: 1fr; } }

/* the other case studies, two large cards */
.cs-duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1.5rem, 3.5vw, 3rem); }
.cs-card__media { margin-bottom: 1.4rem; }
.cs-card__media .cs-media { box-shadow: 0 20px 50px rgba(60, 20, 0, 0.16); }
.cs-card__title { margin: 0 0 0.6rem; font-size: clamp(1.4rem, 2.6vw, 1.9rem); line-height: 1.1; letter-spacing: -0.015em; }
.cs-link { padding: 0; font-weight: 700; font-size: 1rem; color: var(--color-ink); border-bottom: 2px solid var(--color-orange); transition: color 0.2s; }
.cs-link:hover, .cs-link:focus-visible { color: var(--color-orange); }
@media (max-width: 799px) { .cs-duo { grid-template-columns: 1fr; } }

/* more projects: tiles that keep each video's own shape */
.cs-more__title { margin: 0 0 1.75rem; font-size: clamp(1.5rem, 3vw, 2.1rem); }
.cs-tiles { column-count: 3; column-gap: 1.5rem; }
.cs-tile { break-inside: avoid; margin: 0 0 1.75rem; }
.cs-tile__media { border-radius: 18px; }
.cs-tile .cs-play { width: 58px; height: 58px; margin: -29px 0 0 -29px; }
.cs-tile .cs-play::before { margin: -9px 0 0 -6px; border-width: 9px 0 9px 15px; }
.cs-tile__meta { margin: 0.8rem 0 0.1rem; font-size: 0.92rem; color: #6f6762; }
.cs-tile__meta strong { color: var(--color-ink); }
.cs-tile__title { margin: 0; font-weight: 600; font-size: 1rem; line-height: 1.3; color: var(--color-ink); }
@media (max-width: 999px) { .cs-tiles { column-count: 2; } }
@media (max-width: 559px) { .cs-tiles { column-count: 1; } }

/* story panel */
.cs-modal { position: fixed; inset: 0; z-index: 1100; display: flex; align-items: center; justify-content: center; padding: clamp(0.5rem, 3vw, 2rem); }
.cs-modal[hidden] { display: none; }
.cs-modal__backdrop { position: fixed; inset: 0; background: rgba(17, 15, 14, 0.82); backdrop-filter: blur(3px); animation: kp-fade 0.25s ease both; }
.cs-modal__panel { position: relative; width: 100%; max-width: 940px; max-height: 100%; display: flex; flex-direction: column; overflow: hidden; outline: 0; background: #fbf4ee; border-radius: 26px; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5); animation: kp-rise 0.4s var(--ease) both; }
.cs-modal__scroll { overflow-y: auto; overscroll-behavior: contain; }
.cs-modal__close { position: absolute; top: 0.9rem; right: 0.9rem; z-index: 3; width: 44px; height: 44px; border-radius: 50%; background: rgba(17, 15, 14, 0.7); color: #fff; font-size: 1.8rem; line-height: 1; display: grid; place-items: center; transition: background-color 0.2s; }
.cs-modal__close:hover, .cs-modal__close:focus-visible { background: var(--color-orange); }
.cs-modal__media { background: #000; }
.cs-modal__media video { display: block; width: 100%; max-height: 62vh; margin-inline: auto; background: #000; }
.cs-modal__body { padding: clamp(1.5rem, 4vw, 3rem); }

.cs-story__title { margin: 0 0 1.4rem; font-size: clamp(1.7rem, 4vw, 2.6rem); line-height: 1.05; letter-spacing: -0.02em; }
.cs-story h3 { margin: 2.2rem 0 0.8rem; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-orange); }
.cs-story__summary { margin: 0; font-size: 1.12rem; line-height: 1.6; color: var(--color-ink); }
.cs-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0.75rem; margin: 0; padding: 0; list-style: none; }
.cs-facts li { padding: 0.85rem 1.1rem; border-radius: 14px; background: #fff; border: 1.5px solid #f0e4da; font-weight: 600; color: var(--color-ink); line-height: 1.35; }
.cs-facts span { display: block; margin-bottom: 0.2rem; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #8c837c; }
.cs-steps { margin: 0; padding: 0; list-style: none; display: grid; gap: 1.5rem; }
.cs-steps li { display: grid; grid-template-columns: 2.6rem minmax(0, 1fr); gap: 1rem; align-items: start; }
.cs-steps__n { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: 50%; background: var(--color-orange); color: #fff; font-family: var(--font-display); font-weight: 800; }
.cs-steps h4 { margin: 0.35rem 0 0.5rem; font-size: 1.15rem; line-height: 1.25; }
.cs-steps ul { margin: 0; padding-left: 1.1rem; list-style: disc; color: #3d3835; line-height: 1.6; }
.cs-steps ul li { display: list-item; margin-bottom: 0.4rem; }
.cs-results { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1rem; }
.cs-result { padding: 1.3rem 1.4rem; border-radius: 18px; background: var(--color-orange); color: #fff; }
.cs-result strong { display: block; margin-bottom: 0.4rem; font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; }
.cs-result p { margin: 0; line-height: 1.55; color: rgba(255, 255, 255, 0.95); }
.cs-story__cta { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2.4rem; padding-top: 1.8rem; border-top: 1.5px solid #f0e4da; }

/* sticky call to action */
.cs-sticky { position: fixed; z-index: 400; left: 50%; bottom: 1.1rem; display: flex; align-items: center; gap: 0.7rem; padding: 0.55rem 0.6rem 0.55rem 1.3rem; border-radius: 999px; background: rgba(255, 255, 255, 0.96); backdrop-filter: blur(10px); box-shadow: 0 14px 40px rgba(40, 15, 0, 0.25); transform: translate(-50%, 140%); opacity: 0; pointer-events: none; transition: transform 0.45s var(--ease), opacity 0.3s; }
.cs-sticky.is-on { transform: translate(-50%, 0); opacity: 1; pointer-events: auto; }
.cs-sticky__text { font-weight: 700; color: var(--color-ink); white-space: nowrap; }
@media (max-width: 599px) { .cs-sticky__text { display: none; } .cs-sticky { padding: 0.5rem; } }
@media (prefers-reduced-motion: reduce) { .cs-sticky { transition: none; } }

.cs-media__bg { position: absolute; inset: -24px; background-size: cover; background-position: center; filter: blur(26px) brightness(0.72); }
.cs-media--contain img, .cs-media--contain .cs-preview { object-fit: contain; z-index: 1; }
.cs-media--contain::after { display: none; }
.cs-section { margin-bottom: clamp(2rem, 5vw, 4rem); }
.cs-page { padding-block: clamp(2rem, 5vw, 4rem) 0.5rem; }
section.cs-section { padding-block: 0; }