/* ==========================================================================
   Kassab's — Landing de franquias (/sejafranqueado)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Hero
   -------------------------------------------------------------------------- */

.kf-hero {
	position: relative;
	display: flex;
	align-items: center;
	min-height: clamp(620px, 90svh, 880px);
	padding-block: calc(var(--k-header-h) + var(--k-space-8)) var(--k-space-8);
	overflow: hidden;
	isolation: isolate;
}
.kf-hero__bg { position: absolute; inset: 0; z-index: -2; }
.kf-hero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
.kf-hero__bg::after {
	content: "";
	position: absolute;
	inset: 0;
	background:
		linear-gradient(95deg, rgba(8,5,6,.95) 0%, rgba(8,5,6,.82) 45%, rgba(8,5,6,.55) 100%),
		linear-gradient(180deg, rgba(8,5,6,.7) 0%, transparent 30%, rgba(8,5,6,.85) 100%);
}

.kf-hero__inner { position: relative; max-width: 720px; }
.kf-hero h1 { font-size: var(--k-fs-3xl); margin-bottom: var(--k-space-5); }
.kf-hero .k-lead { font-size: var(--k-fs-md); margin-bottom: var(--k-space-6); color: var(--k-sand); }

/* Grade em vez de flex-wrap: com flex o quarto item caía sozinho numa
   segunda linha e quebrava o alinhamento da faixa. */
.kf-hero__proof {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--k-space-5) var(--k-space-4);
	margin-top: var(--k-space-8);
	padding-top: var(--k-space-6);
	border-top: 1px solid var(--k-line);
}
@media (max-width: 640px) { .kf-hero__proof { grid-template-columns: repeat(2, 1fr); } }
.kf-hero__proof div strong {
	display: block;
	font-family: var(--k-font-display);
	font-size: var(--k-fs-xl);
	font-weight: 800;
	line-height: 1;
	background: var(--k-gold-grad);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}
.kf-hero__proof div span {
	display: block;
	margin-top: .35rem;
	font-size: var(--k-fs-xs);
	letter-spacing: .06em;
	text-transform: uppercase;
	color: var(--k-muted);
}

/* --------------------------------------------------------------------------
   2. Números
   -------------------------------------------------------------------------- */

.kf-numbers {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1px;
	background: var(--k-line-2);
	border-block: 1px solid var(--k-line);
}
.kf-numbers > div {
	padding: var(--k-space-6) var(--k-space-5);
	background: var(--k-ink-700);
	text-align: center;
}
.kf-numbers strong {
	display: block;
	font-family: var(--k-font-display);
	font-size: var(--k-fs-2xl);
	font-weight: 800;
	line-height: 1;
	margin-bottom: .5rem;
	background: var(--k-gold-grad);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}
.kf-numbers strong.k-todo {
	background: repeating-linear-gradient(45deg, rgba(214,19,19,.18) 0 6px, rgba(214,19,19,.06) 6px 12px);
	font-size: var(--k-fs-md);
}
.kf-numbers span {
	font-size: var(--k-fs-xs);
	letter-spacing: .06em;
	text-transform: uppercase;
	color: var(--k-muted);
}
@media (max-width: 800px) { .kf-numbers { grid-template-columns: repeat(2, 1fr); } }

/* --------------------------------------------------------------------------
   3. Grid de cartões (diferenciais / suporte)
   -------------------------------------------------------------------------- */

.kf-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: var(--k-space-5);
}
.kf-grid--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .kf-grid--3 { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   4. Modelos de negócio
   -------------------------------------------------------------------------- */

.kf-models {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--k-space-5);
	align-items: stretch;
}
@media (max-width: 980px) { .kf-models { grid-template-columns: 1fr; } }

.kf-model {
	position: relative;
	display: flex;
	flex-direction: column;
	height: 100%;
	padding: var(--k-space-6);
	border: 1px solid var(--k-line);
	border-radius: var(--k-radius-lg);
	background: var(--k-surface);
	transition: transform var(--k-dur) var(--k-ease), border-color var(--k-dur) var(--k-ease);
}
.kf-model:hover { transform: translateY(-4px); border-color: rgba(200, 149, 43, .4); }

.kf-model--featured {
	border-color: rgba(200, 149, 43, .55);
	background:
		linear-gradient(180deg, rgba(200, 149, 43, .1) 0%, transparent 45%),
		var(--k-surface);
	box-shadow: var(--k-glow-gold);
}
.kf-model__flag {
	position: absolute;
	top: -12px;
	left: var(--k-space-6);
	padding: .3rem .8rem;
	border-radius: var(--k-radius-pill);
	background: var(--k-gold-grad);
	color: var(--k-ink-900);
	font-size: var(--k-fs-xs);
	font-weight: 800;
	letter-spacing: .06em;
	text-transform: uppercase;
}

.kf-model h3 { font-size: var(--k-fs-lg); margin-bottom: .5rem; }
.kf-model__resumo { color: var(--k-text-soft); font-size: var(--k-fs-sm); margin-bottom: var(--k-space-5); }

.kf-model__specs {
	margin-bottom: var(--k-space-5);
	padding: var(--k-space-4);
	border: 1px solid var(--k-line-2);
	border-radius: var(--k-radius);
	background: rgba(8, 5, 6, .4);
}
.kf-model__specs > div {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: var(--k-space-3);
	padding: .45rem 0;
	border-bottom: 1px dashed var(--k-line-2);
	font-size: var(--k-fs-sm);
}
.kf-model__specs > div:last-child { border-bottom: 0; }
.kf-model__specs .kf-k { color: var(--k-muted-2); }
.kf-model__specs .kf-v {
	color: var(--k-text);
	font-weight: 700;
	text-align: right;
}

.kf-model ul { list-style: none; margin: 0 0 var(--k-space-6); padding: 0; flex: 1; }
.kf-model li {
	position: relative;
	padding-left: 1.7rem;
	margin-bottom: .6rem;
	color: var(--k-text-soft);
	font-size: var(--k-fs-sm);
	line-height: 1.5;
}
.kf-model li::before {
	content: "";
	position: absolute;
	left: 0; top: .45em;
	width: 8px; height: 8px;
	border-radius: 50%;
	background: var(--k-gold-400);
	box-shadow: 0 0 0 3px rgba(200, 149, 43, .16);
}

/* --------------------------------------------------------------------------
   5. Etapas
   -------------------------------------------------------------------------- */

.kf-steps {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--k-space-6) var(--k-space-5);
	counter-reset: kf-step;
}
@media (max-width: 900px) { .kf-steps { grid-template-columns: 1fr; } }

.kf-step {
	position: relative;
	padding-left: 4.25rem;
	counter-increment: kf-step;
}
.kf-step::before {
	content: counter(kf-step, decimal-leading-zero);
	position: absolute;
	left: 0; top: -.15em;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 52px; height: 52px;
	border: 1px solid rgba(200, 149, 43, .35);
	border-radius: 50%;
	background: linear-gradient(135deg, rgba(200, 149, 43, .2), rgba(200, 149, 43, .04));
	font-family: var(--k-font-display);
	font-size: var(--k-fs-base);
	font-weight: 800;
	color: var(--k-gold-200);
}
.kf-step h3 { font-size: var(--k-fs-md); margin-bottom: .4rem; }
.kf-step p { color: var(--k-text-soft); font-size: var(--k-fs-sm); margin: 0; }

/* --------------------------------------------------------------------------
   6. Perfil e praças
   -------------------------------------------------------------------------- */

.kf-profile {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: clamp(2rem, 5vw, 4.5rem);
	align-items: center;
}
@media (max-width: 900px) { .kf-profile { grid-template-columns: 1fr; } }

.kf-check { list-style: none; margin: 0; padding: 0; }
.kf-check li {
	position: relative;
	padding-left: 2.4rem;
	margin-bottom: var(--k-space-4);
	color: var(--k-text);
	font-size: var(--k-fs-sm);
	line-height: 1.6;
}
.kf-check li::before {
	content: "";
	position: absolute;
	left: 0; top: .1em;
	width: 24px; height: 24px;
	border-radius: 50%;
	background: rgba(31, 174, 84, .16);
	border: 1px solid rgba(31, 174, 84, .45);
}
.kf-check li::after {
	content: "";
	position: absolute;
	left: 8px; top: .55em;
	width: 8px; height: 4px;
	border-left: 2px solid #43D07C;
	border-bottom: 2px solid #43D07C;
	transform: rotate(-45deg);
}

.kf-places {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: .65rem;
}
.kf-places span {
	display: inline-flex;
	align-items: center;
	gap: .45rem;
	padding: .55rem 1.05rem;
	border: 1px solid var(--k-line);
	border-radius: var(--k-radius-pill);
	background: var(--k-surface);
	font-size: var(--k-fs-sm);
	color: var(--k-text-soft);
}
.kf-places span::before {
	content: "";
	width: 6px; height: 6px;
	border-radius: 50%;
	background: var(--k-gold-400);
}

/* --------------------------------------------------------------------------
   7. FAQ
   -------------------------------------------------------------------------- */

.kf-faq { max-width: 860px; margin-inline: auto; }

.kf-faq details {
	border: 1px solid var(--k-line);
	border-radius: var(--k-radius);
	background: var(--k-surface);
	margin-bottom: var(--k-space-3);
	transition: border-color var(--k-dur-sm) var(--k-ease), background var(--k-dur-sm) var(--k-ease);
}
.kf-faq details[open] { border-color: rgba(200, 149, 43, .4); background: var(--k-surface-hover); }

.kf-faq summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--k-space-4);
	padding: var(--k-space-5);
	cursor: pointer;
	list-style: none;
	font-family: var(--k-font-display);
	font-size: var(--k-fs-base);
	font-weight: 600;
	color: var(--k-text);
}
.kf-faq summary::-webkit-details-marker { display: none; }
.kf-faq summary::after {
	content: "";
	flex: none;
	width: 12px; height: 12px;
	border-right: 2px solid var(--k-gold-300);
	border-bottom: 2px solid var(--k-gold-300);
	transform: rotate(45deg) translateY(-3px);
	transition: transform var(--k-dur-sm) var(--k-ease);
}
.kf-faq details[open] summary::after { transform: rotate(-135deg) translateY(-3px); }

.kf-faq .kf-faq__a {
	padding: 0 var(--k-space-5) var(--k-space-5);
	color: var(--k-text-soft);
	font-size: var(--k-fs-sm);
	line-height: 1.75;
}

/* --------------------------------------------------------------------------
   8. Formulário
   -------------------------------------------------------------------------- */

.kf-form-section {
	position: relative;
	background:
		radial-gradient(90% 80% at 20% 10%, rgba(78, 18, 25, .7) 0%, transparent 60%),
		var(--k-ink-800);
	border-top: 1px solid var(--k-line);
}

.kf-form-grid {
	display: grid;
	grid-template-columns: .85fr 1.15fr;
	gap: clamp(2rem, 5vw, 4.5rem);
	align-items: start;
}
@media (max-width: 980px) { .kf-form-grid { grid-template-columns: 1fr; } }

.kf-form {
	padding: clamp(1.5rem, 3vw, 2.5rem);
	border: 1px solid var(--k-line);
	border-radius: var(--k-radius-lg);
	background: rgba(8, 5, 6, .55);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	box-shadow: var(--k-shadow-lg);
}

.kf-fields {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--k-space-4);
}
.kf-field--full { grid-column: 1 / -1; }
@media (max-width: 560px) { .kf-fields { grid-template-columns: 1fr; } }

.kf-field label {
	display: block;
	margin-bottom: .45rem;
	font-size: var(--k-fs-xs);
	font-weight: 700;
	letter-spacing: .06em;
	text-transform: uppercase;
	color: var(--k-gold-300);
}
.kf-field label .kf-req { color: var(--k-red-300); }

.kf-field input,
.kf-field select,
.kf-field textarea {
	width: 100%;
	padding: .85rem 1rem;
	border: 1px solid var(--k-line);
	border-radius: var(--k-radius-sm);
	background: rgba(248, 243, 233, .04);
	color: var(--k-text);
	font-family: var(--k-font-body);
	font-size: var(--k-fs-sm);
	line-height: 1.4;
	transition: border-color var(--k-dur-sm) var(--k-ease), background var(--k-dur-sm) var(--k-ease);
	-webkit-appearance: none;
	appearance: none;
}
.kf-field textarea { min-height: 110px; resize: vertical; }

.kf-field select {
	background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C8952B' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right .8rem center;
	background-size: 18px;
	padding-right: 2.6rem;
}
.kf-field select option { background: var(--k-ink-700); color: var(--k-text); }

.kf-field input::placeholder,
.kf-field textarea::placeholder { color: var(--k-muted-2); }

.kf-field input:focus,
.kf-field select:focus,
.kf-field textarea:focus {
	outline: none;
	border-color: var(--k-gold-400);
	background: rgba(248, 243, 233, .07);
}

/* Estado de erro devolvido pelo servidor */
.kf-field input[aria-invalid="true"],
.kf-field select[aria-invalid="true"] { border-color: var(--k-red-400); }

/* Honeypot: invisível para gente, preenchível por robô */
.kf-hp {
	position: absolute !important;
	left: -9999px !important;
	opacity: 0;
	pointer-events: none;
}

.kf-consent {
	display: flex;
	align-items: flex-start;
	gap: .7rem;
	margin-top: var(--k-space-5);
	font-size: var(--k-fs-xs);
	line-height: 1.6;
	color: var(--k-text-soft);
}
.kf-consent input {
	flex: none;
	width: 18px; height: 18px;
	margin-top: .15rem;
	accent-color: var(--k-gold-400);
}

.kf-form .k-btn { margin-top: var(--k-space-5); }

.kf-note {
	margin-top: var(--k-space-4);
	font-size: var(--k-fs-xs);
	color: var(--k-muted-2);
	text-align: center;
}

/* Mensagens de retorno */
.kf-alert {
	display: flex;
	gap: .75rem;
	padding: var(--k-space-4) var(--k-space-5);
	margin-bottom: var(--k-space-5);
	border-radius: var(--k-radius);
	border: 1px solid;
	font-size: var(--k-fs-sm);
	line-height: 1.6;
}
.kf-alert svg { width: 20px; height: 20px; margin-top: .1rem; }
.kf-alert--ok {
	border-color: rgba(31, 174, 84, .5);
	background: rgba(31, 174, 84, .12);
	color: #7DE0A6;
}
.kf-alert--erro {
	border-color: rgba(214, 19, 19, .5);
	background: rgba(214, 19, 19, .12);
	color: #FF9A9A;
}

/* Coluna lateral do formulário */
.kf-aside h2 { margin-bottom: var(--k-space-5); }
.kf-aside .kf-check { margin-top: var(--k-space-6); }

/* --------------------------------------------------------------------------
   9. Depoimentos
   -------------------------------------------------------------------------- */

.kf-quotes {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: var(--k-space-5);
}
.kf-quote {
	display: flex;
	flex-direction: column;
	gap: var(--k-space-4);
	padding: var(--k-space-6);
	border: 1px solid var(--k-line);
	border-radius: var(--k-radius-lg);
	background: var(--k-surface);
}
.kf-quote p { flex: 1; color: var(--k-text-soft); font-size: var(--k-fs-sm); line-height: 1.75; }
.kf-quote footer { display: flex; align-items: center; gap: .75rem; font-size: var(--k-fs-sm); }
.kf-quote footer strong { display: block; }
.kf-quote footer span { color: var(--k-muted-2); font-size: var(--k-fs-xs); }