/*
Theme Name: Shield Player
Theme URI: https://video-protector.com/
Author: Shield Player Team
Author URI: https://video-protector.com/
Description: Тема лендинга Shield Player — защищённого видеоплеера для онлайн-курсов. Светлая палитра, акцент #0B6E4F, шрифт Manrope, адаптив 1200/992/768/375.
Version: 1.0.5
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: shieldplayer
Tags: landing-page, custom-menu, custom-logo, translation-ready
*/

/* ==========================================================================
   1. Токены
   ========================================================================== */

:root {
	--sp-bg: #F6F7F6;
	--sp-ink: #0A130F;
	--sp-muted: #5D6A63;
	--sp-muted-2: #46534D;
	--sp-line: #E1E6E3;
	--sp-card: #FFFFFF;
	--sp-accent: #0B6E4F;
	--sp-accent-h: #08573E;
	--sp-dark: #0F1A16;
	--sp-dark-2: #1A2320;
	--sp-dark-ink: #E8F0EC;
	--sp-signal: #A3E635;
	--sp-rec: #E2544A;
	--sp-radius: 10px;
	--sp-radius-lg: 14px;

	/* Производные оттенки макета */
	--sp-bg-alt: #EFF2F0;
	--sp-line-2: #E9EDEB;
	--sp-line-3: #D2DAD6;
	--sp-ink-2: #1B2521;
	--sp-ink-3: #37453F;
	--sp-muted-3: #56635E;
	--sp-ph-bg: #EEF1F0;
	--sp-ph-line: #C8D1CC;
	--sp-ph-ink: #A3ACA7;
	--sp-dark-3: #0A100D;
	--sp-on-dark: #F2F7F4;
	--sp-on-dark-2: #A7B4AD;
	--sp-on-dark-3: #7E8D85;
	--sp-on-dark-4: #B4C0B9;
	--sp-signal-h: #B6EF56;
	--sp-accent-l: #10855F;
	--sp-err: #C0392B;

	--sp-container: 1200px;
	--sp-gutter: 32px;
	--sp-header-h: 76px;
	--sp-section-y: 104px;

	--sp-font: 'Manrope', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
	--sp-shadow-card: 0 1px 2px rgba(12, 21, 18, .04), 0 18px 40px rgba(12, 21, 18, .07);
	--sp-shadow-hover: 0 10px 30px rgba(12, 21, 18, .06);
}

/* ==========================================================================
   2. Reset / базовая типографика
   ========================================================================== */

*,
*::before,
*::after { box-sizing: border-box; }

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
	scroll-padding-top: calc(var(--sp-header-h) + 12px);
}

@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

body {
	margin: 0;
	padding: 0;
	background: var(--sp-bg);
	color: var(--sp-ink);
	font-family: var(--sp-font);
	font-size: 16px;
	font-weight: 400;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; }
img, svg, video, iframe { display: block; max-width: 100%; }
img { height: auto; }
svg { display: block; }

a { color: var(--sp-accent); text-decoration: none; transition: color .18s ease, background-color .18s ease, border-color .18s ease; }
a:hover, a:focus { color: var(--sp-accent-h); }

button, input, select, textarea { font: inherit; font-family: var(--sp-font); color: inherit; }
button { cursor: pointer; }

::selection { background: #C9F2DF; color: #06251A; }

:focus-visible { outline: 2px solid var(--sp-accent); outline-offset: 2px; border-radius: 4px; }

.sp-visually-hidden {
	position: absolute !important;
	width: 1px; height: 1px;
	margin: -1px; padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	white-space: nowrap; border: 0;
}

.sp-skip-link {
	position: absolute;
	left: -9999px;
	top: 0;
	z-index: 200;
	background: var(--sp-accent);
	color: #FFF;
	padding: 12px 20px;
	border-radius: 0 0 var(--sp-radius) 0;
	font-weight: 700;
}
.sp-skip-link:focus { left: 0; color: #FFF; }

@keyframes sp-spin { to { transform: rotate(360deg); } }

/* ==========================================================================
   3. Контейнер и секции
   ========================================================================== */

.sp-container {
	max-width: var(--sp-container);
	margin: 0 auto;
	padding: 0 var(--sp-gutter);
	width: 100%;
}

.sp-section { padding: var(--sp-section-y) 0; }
.sp-section--alt { background: var(--sp-bg-alt); }
.sp-section--white { background: var(--sp-card); }
.sp-section--dark { background: var(--sp-dark); color: var(--sp-dark-ink); }
.sp-section--deep { background: var(--sp-dark-3); color: var(--sp-dark-ink); }
.sp-section--pain { margin-top: 34px; }

.sp-head { max-width: 760px; margin-bottom: 52px; }
.sp-head--narrow { max-width: 700px; }
.sp-head--wide { max-width: 820px; }
.sp-head > * + * { margin-top: 20px; }

.sp-eyebrow {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--sp-muted);
}
.sp-eyebrow::before {
	content: "";
	width: 26px;
	height: 1px;
	background: var(--sp-accent);
	flex-shrink: 0;
}
.sp-eyebrow--light { color: var(--sp-on-dark-3); }
.sp-eyebrow--light::before { background: var(--sp-signal); }

.sp-h1 {
	font-size: 54px;
	font-weight: 800;
	line-height: 1.1;
	letter-spacing: -.03em;
	text-wrap: pretty;
}
.sp-h2 {
	font-size: 42px;
	font-weight: 800;
	line-height: 1.12;
	letter-spacing: -.028em;
	text-wrap: pretty;
}
.sp-h3 {
	font-size: 24px;
	font-weight: 800;
	line-height: 1.25;
	letter-spacing: -.02em;
}
.sp-lead {
	font-size: 18.5px;
	line-height: 1.6;
	color: var(--sp-muted-2);
	text-wrap: pretty;
}
.sp-section--dark .sp-h1,
.sp-section--dark .sp-h2,
.sp-section--dark .sp-h3 { color: var(--sp-on-dark); }
.sp-section--dark .sp-lead { color: var(--sp-on-dark-2); }

/* ==========================================================================
   4. Кнопки
   ========================================================================== */

.sp-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	font-size: 16.5px;
	font-weight: 700;
	line-height: 1.2;
	color: #FFFFFF;
	background: var(--sp-accent);
	border: 1px solid var(--sp-accent);
	border-radius: var(--sp-radius);
	padding: 18px 28px;
	text-align: center;
	white-space: nowrap;
	cursor: pointer;
	transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}
.sp-btn:hover,
.sp-btn:focus { background: var(--sp-accent-h); border-color: var(--sp-accent-h); color: #FFFFFF; }

.sp-btn--ghost {
	font-weight: 600;
	color: var(--sp-ink);
	background: var(--sp-card);
	border: 1px solid var(--sp-line-3);
	padding: 17px 24px;
}
.sp-btn--ghost:hover,
.sp-btn--ghost:focus { background: var(--sp-card); border-color: var(--sp-accent); color: var(--sp-accent); }

.sp-btn--dark-ghost {
	font-weight: 600;
	color: #E4EBE7;
	background: transparent;
	border: 1px solid rgba(255, 255, 255, .22);
	padding: 17px 24px;
}
.sp-btn--dark-ghost:hover,
.sp-btn--dark-ghost:focus { background: transparent; border-color: var(--sp-signal); color: #FFFFFF; }

.sp-btn--lime {
	color: var(--sp-dark);
	background: var(--sp-signal);
	border-color: var(--sp-signal);
}
.sp-btn--lime:hover,
.sp-btn--lime:focus { background: var(--sp-signal-h); border-color: var(--sp-signal-h); color: var(--sp-dark); }

.sp-btn--sm { font-size: 14.5px; padding: 12px 18px; border-radius: 8px; }
.sp-btn--md { font-size: 16px; padding: 16px 24px; }
.sp-btn--block { display: flex; width: 100%; }

.sp-section--dark .sp-btn:hover,
.sp-section--dark .sp-btn:focus { background: var(--sp-accent-l); border-color: var(--sp-accent-l); }

.sp-link-arrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 15.5px;
	font-weight: 600;
}

.sp-ctas {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}

/* ==========================================================================
   5. Плейсхолдеры изображений
   ========================================================================== */

.sp-ph {
	background: var(--sp-ph-bg);
	border-radius: 9px;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: 12px;
	aspect-ratio: 16 / 9;
}
.sp-ph__label {
	font-size: 12.5px;
	line-height: 1.65;
	color: var(--sp-muted);
	border: 1px dashed var(--sp-ph-line);
	border-radius: 8px;
	padding: 16px 20px;
	max-width: 100%;
}
.sp-ph__meta { color: var(--sp-ph-ink); }

.sp-ph--16x10 { aspect-ratio: 16 / 10; }
.sp-ph--21x7 { aspect-ratio: 21 / 7; filter: grayscale(1); }
.sp-ph--4x3 { aspect-ratio: 4 / 3.4; }
.sp-ph--sm .sp-ph__label { font-size: 12px; padding: 14px 16px; }

.sp-ph--dark {
	background: linear-gradient(150deg, #1B2620 0%, #0A100D 100%);
}
.sp-ph--dark .sp-ph__label {
	color: #6B7A72;
	border-color: rgba(255, 255, 255, .16);
}
.sp-ph--dark .sp-ph__meta { color: #8B9A92; }

/* Реальные скриншоты на месте плейсхолдеров */
.sp-shot {
	display: block;
	width: 100%;
	height: auto;
}
.sp-shot--16x10 { aspect-ratio: 16 / 10; object-fit: cover; }
.sp-shot--catalog {
	border: 1px solid var(--sp-line-2);
	border-radius: 9px;
}

.sp-ph-frame {
	background: var(--sp-card);
	border: 1px solid var(--sp-line);
	border-radius: var(--sp-radius-lg);
	padding: 14px;
}
.sp-ph-frame__note {
	font-size: 14.5px;
	line-height: 1.6;
	color: var(--sp-muted);
	margin: 16px 4px 4px;
	max-width: 720px;
}

/* ==========================================================================
   6. Шапка
   ========================================================================== */

.sp-header {
	position: sticky;
	top: 0;
	z-index: 60;
	background: rgba(246, 247, 246, .9);
	-webkit-backdrop-filter: blur(14px);
	backdrop-filter: blur(14px);
	border-bottom: 1px solid var(--sp-line);
}

.sp-header__inner {
	height: var(--sp-header-h);
	display: flex;
	align-items: center;
	gap: 24px;
}

.sp-logo {
	display: flex;
	align-items: center;
	gap: 10px;
	flex-shrink: 0;
	color: var(--sp-ink);
}
.sp-logo:hover, .sp-logo:focus { color: var(--sp-ink); }
.sp-logo__img { width: 31px; height: 32px; object-fit: contain; }
.sp-logo__text {
	font-weight: 800;
	font-size: 14px;
	letter-spacing: .12em;
	white-space: nowrap;
}

.sp-nav { margin-right: auto; }
.sp-menu {
	display: flex;
	align-items: center;
	gap: 14px;
	list-style: none;
}
.sp-menu li { list-style: none; }
.sp-menu a {
	display: block;
	font-size: 14px;
	font-weight: 500;
	color: var(--sp-muted-3);
	padding: 6px 2px;
}
.sp-menu a:hover,
.sp-menu a:focus { color: var(--sp-ink); }
.sp-menu .current-menu-item > a,
.sp-menu .current_page_item > a,
.sp-menu .sp-menu__item--active > a,
.sp-menu li.current-menu-ancestor > a { color: var(--sp-ink); font-weight: 600; }

/* Выделенный пункт для учеников */
.sp-menu .sp-menu__item--students > a {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	padding: 6px 12px;
	font-weight: 700;
	color: var(--sp-accent);
	background: #E7F3EC;
	border: 1px solid #C9DCD1;
	border-radius: 999px;
}
.sp-menu .sp-menu__item--students > a::before {
	content: "";
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: var(--sp-signal);
	box-shadow: 0 0 0 3px rgba(163, 230, 53, .25);
	flex-shrink: 0;
}
.sp-menu .sp-menu__item--students > a:hover,
.sp-menu .sp-menu__item--students > a:focus {
	color: #FFFFFF;
	background: var(--sp-accent);
	border-color: var(--sp-accent);
}

/* Полоса для учеников над шапкой: контейнер из ссылки-инструкции и кнопки поддержки */
.sp-students-bar {
	background: var(--sp-dark);
	color: var(--sp-dark-ink);
	font-size: 14px;
	font-weight: 600;
	line-height: 1.4;
}
.sp-students-bar__inner {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
	gap: 8px 18px;
	min-height: 42px;
	padding-top: 8px;
	padding-bottom: 8px;
}
.sp-students-bar__link {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	color: var(--sp-dark-ink);
}
.sp-students-bar__link:hover,
.sp-students-bar__link:focus { color: #FFFFFF; }
.sp-students-bar__dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--sp-signal);
	box-shadow: 0 0 0 4px rgba(163, 230, 53, .16);
	flex-shrink: 0;
}
.sp-students-bar__text--short { display: none; }
.sp-students-bar__arrow {
	color: var(--sp-signal);
	flex-shrink: 0;
	transition: transform .18s ease;
}
.sp-students-bar__link:hover .sp-students-bar__arrow { transform: translateX(3px); }

/* Кнопка-таблетка «Обратиться в поддержку» — заметная, но в стиле полосы */
.sp-students-bar__btn {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	flex-shrink: 0;
	padding: 6px 14px;
	font-size: 13px;
	font-weight: 700;
	line-height: 1.2;
	color: var(--sp-signal);
	background: rgba(163, 230, 53, .12);
	border: 1px solid rgba(163, 230, 53, .34);
	border-radius: 999px;
	white-space: nowrap;
}
.sp-students-bar__btn svg { flex-shrink: 0; }
.sp-students-bar__btn:hover,
.sp-students-bar__btn:focus {
	color: var(--sp-dark);
	background: var(--sp-signal);
	border-color: var(--sp-signal);
}

.sp-header__actions {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-shrink: 0;
	margin-left: auto;
}

.sp-burger {
	display: none;
	width: 44px;
	height: 44px;
	align-items: center;
	justify-content: center;
	background: var(--sp-card);
	border: 1px solid var(--sp-line-3);
	border-radius: 9px;
	padding: 0;
	flex-shrink: 0;
}
.sp-burger__box {
	position: relative;
	display: block;
	width: 20px;
	height: 14px;
}
.sp-burger__box span {
	position: absolute;
	left: 0;
	width: 100%;
	height: 2px;
	background: var(--sp-ink);
	border-radius: 2px;
	transition: transform .22s ease, opacity .22s ease, top .22s ease;
}
.sp-burger__box span:nth-child(1) { top: 0; }
.sp-burger__box span:nth-child(2) { top: 6px; }
.sp-burger__box span:nth-child(3) { top: 12px; }
.sp-burger[aria-expanded="true"] .sp-burger__box span:nth-child(1) { top: 6px; transform: rotate(45deg); }
.sp-burger[aria-expanded="true"] .sp-burger__box span:nth-child(2) { opacity: 0; }
.sp-burger[aria-expanded="true"] .sp-burger__box span:nth-child(3) { top: 6px; transform: rotate(-45deg); }

/* ==========================================================================
   7. Hero
   ========================================================================== */

.sp-hero { padding: var(--sp-header-h) 0 0; }

.sp-hero__grid {
	display: grid;
	grid-template-columns: 7fr 5fr;
	gap: 56px;
	align-items: start;
}

.sp-hero__title { margin-bottom: 24px; }
.sp-hero__sub {
	font-size: 19px;
	line-height: 1.6;
	color: var(--sp-muted-2);
	margin-bottom: 30px;
	max-width: 540px;
	text-wrap: pretty;
}
.sp-hero__eyebrow { margin-bottom: 22px; }

.sp-offer {
	background: var(--sp-dark);
	border-radius: 12px;
	padding: 18px 22px;
	margin-bottom: 32px;
	max-width: 540px;
	display: flex;
	align-items: center;
	gap: 14px;
}
.sp-offer__dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--sp-signal);
	box-shadow: 0 0 0 4px rgba(163, 230, 53, .16);
	flex-shrink: 0;
}
.sp-offer__text {
	font-size: 16px;
	line-height: 1.45;
	color: var(--sp-dark-ink);
	font-weight: 500;
}

.sp-hero__ctas { margin-bottom: 26px; }

.sp-trust {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
	font-size: 14.5px;
	color: var(--sp-muted);
}
.sp-trust__strong { color: var(--sp-ink); font-weight: 700; }
.sp-trust__dot { width: 3px; height: 3px; border-radius: 50%; background: #B4BCB7; }

/* Мини-демо: плеер + OBS */
.sp-minidemo {
	background: var(--sp-card);
	border: 1px solid var(--sp-line);
	border-radius: var(--sp-radius-lg);
	padding: 14px;
	box-shadow: var(--sp-shadow-card);
}
.sp-minidemo__player {
	border: 1px solid var(--sp-line-2);
	border-radius: 9px;
	overflow: hidden;
}
.sp-minidemo__bar {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 10px 12px;
	background: #F3F5F4;
	border-bottom: 1px solid var(--sp-line-2);
}
.sp-minidemo__bar img { width: 13px; height: 14px; object-fit: contain; }
.sp-minidemo__app { font-size: 11.5px; font-weight: 700; color: var(--sp-muted-3); }
.sp-minidemo__time { margin-left: auto; font-size: 11px; color: var(--sp-muted); }

.sp-minidemo__split {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: 14px 2px 12px;
}
.sp-minidemo__split::before,
.sp-minidemo__split::after {
	content: "";
	flex: 1;
	height: 1px;
	background: var(--sp-line-2);
}
.sp-minidemo__split span {
	font-size: 11px;
	font-weight: 700;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--sp-muted);
}

.sp-minidemo__rec {
	border: 1px solid var(--sp-dark-2);
	border-radius: 9px;
	overflow: hidden;
}
.sp-minidemo__recbar {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 9px 12px;
	background: var(--sp-dark-2);
}
.sp-recdot {
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: var(--sp-rec);
	flex-shrink: 0;
}
.sp-minidemo__reclabel { font-size: 11px; font-weight: 700; color: #C4CDC8; }
.sp-minidemo__black {
	aspect-ratio: 16 / 6;
	background: #000;
	display: flex;
	align-items: center;
	justify-content: center;
}
.sp-minidemo__black span {
	font-size: 11.5px;
	font-weight: 700;
	letter-spacing: .18em;
	text-transform: uppercase;
	color: #333B37;
}

/* Полоса цифр под hero */
.sp-stats {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	border-top: 1px solid var(--sp-line);
	margin-top: 70px;
}
.sp-stats__item { padding: 26px 30px; border-left: 1px solid var(--sp-line); }
.sp-stats__item:first-child { padding-left: 0; border-left: 0; }
.sp-stats__item:last-child { padding-right: 0; }
.sp-stats__num { font-size: 30px; font-weight: 800; letter-spacing: -.02em; line-height: 1.1; }
.sp-stats__cap { font-size: 14.5px; color: var(--sp-muted); margin-top: 4px; }

/* Крупная плашка цифр (блок «Гарантия и доверие») */
.sp-numbers {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1px;
	background: var(--sp-line);
	border: 1px solid var(--sp-line);
	border-radius: var(--sp-radius-lg);
	overflow: hidden;
	margin-bottom: 56px;
}
.sp-numbers__item { background: var(--sp-card); padding: 34px 32px; }
.sp-numbers__num { font-size: 44px; font-weight: 800; letter-spacing: -.035em; line-height: 1; }
.sp-numbers__cap { font-size: 15.5px; color: var(--sp-muted); margin-top: 10px; }

/* ==========================================================================
   8. Блок «Боль»
   ========================================================================== */

.sp-pain__head { margin-bottom: 48px; }

.sp-cases {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 20px;
	margin-bottom: 24px;
}
.sp-case {
	background: var(--sp-card);
	border: 1px solid var(--sp-line);
	border-radius: var(--sp-radius-lg);
	padding: 32px;
}
.sp-case__tag {
	font-size: 12px;
	font-weight: 700;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--sp-muted);
	margin-bottom: 16px;
}
.sp-case__title {
	font-size: 19px;
	font-weight: 700;
	line-height: 1.35;
	margin-bottom: 22px;
}
.sp-case__rows {
	display: flex;
	flex-direction: column;
	gap: 12px;
	padding-bottom: 24px;
	border-bottom: 1px solid var(--sp-line-2);
}
.sp-case__row {
	display: flex;
	align-items: baseline;
	gap: 12px;
	font-size: 15.5px;
	color: var(--sp-muted-2);
}
.sp-case__row dt { flex: 1; }
.sp-case__row dd {
	margin: 0;
	font-weight: 700;
	color: var(--sp-ink);
	text-align: right;
	font-variant-numeric: tabular-nums;
}
.sp-case__total { padding-top: 24px; }
.sp-case__total-label {
	font-size: 13px;
	font-weight: 700;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--sp-muted);
	margin-bottom: 8px;
}
.sp-case__total-value {
	font-size: 40px;
	font-weight: 800;
	letter-spacing: -.03em;
	line-height: 1;
	font-variant-numeric: tabular-nums;
}
.sp-pain__link { margin-bottom: 48px; display: inline-flex; }

/* ==========================================================================
   9. Демонстрация-вызов
   ========================================================================== */

.sp-demo__grid {
	display: grid;
	grid-template-columns: 5fr 7fr;
	gap: 56px;
	align-items: center;
}
.sp-demo__title { margin-bottom: 22px; }
.sp-demo__text {
	font-size: 17.5px;
	line-height: 1.65;
	color: var(--sp-on-dark-2);
	margin-bottom: 24px;
	text-wrap: pretty;
}
.sp-demo__challenge {
	font-size: 18px;
	line-height: 1.55;
	font-weight: 600;
	color: var(--sp-on-dark);
	margin-bottom: 30px;
	border-left: 2px solid var(--sp-signal);
	padding-left: 18px;
}
.sp-demo__note {
	font-size: 14.5px;
	line-height: 1.6;
	color: #8B9A92;
	margin-top: 16px;
	max-width: 480px;
}

.sp-videocard {
	border: 1px solid rgba(255, 255, 255, .12);
	border-radius: 16px;
	padding: 14px;
	background: rgba(255, 255, 255, .03);
}
.sp-videocard__stage {
	position: relative;
	aspect-ratio: 16 / 9;
	border-radius: var(--sp-radius);
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
}
.sp-videocard__play {
	position: absolute;
	width: 78px;
	height: 78px;
	border-radius: 50%;
	border: none;
	background: var(--sp-signal);
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 12px 40px rgba(163, 230, 53, .3);
	transition: transform .2s ease, background-color .2s ease;
}
.sp-videocard__play:hover,
.sp-videocard__play:focus { background: var(--sp-signal-h); transform: scale(1.05); }
.sp-badge-rec {
	position: absolute;
	top: 14px;
	left: 14px;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background: rgba(6, 10, 8, .72);
	border: 1px solid rgba(255, 255, 255, .14);
	border-radius: 6px;
	padding: 7px 11px;
}
.sp-badge-rec__dot { box-shadow: 0 0 8px rgba(226, 84, 74, .8); }
.sp-badge-rec__text {
	font-size: 11.5px;
	font-weight: 700;
	letter-spacing: .06em;
	color: #D6DBD8;
}
.sp-videocard__file {
	position: absolute;
	bottom: 14px;
	right: 14px;
	font-size: 11px;
	letter-spacing: .08em;
	color: #4E5B54;
	font-variant-numeric: tabular-nums;
}
.sp-videocard__meta {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
	padding: 14px 4px 4px;
	font-size: 13px;
	color: var(--sp-on-dark-3);
}
.sp-videocard__dur { font-weight: 700; color: #C3CEC8; }
.sp-videocard__side { margin-left: auto; color: #8B9A92; }

/* ==========================================================================
   10. Дыры в обычной защите
   ========================================================================== */

.sp-holes {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1px;
	background: var(--sp-line);
	border: 1px solid var(--sp-line);
	border-radius: var(--sp-radius-lg);
	overflow: hidden;
}
.sp-hole { background: var(--sp-bg); padding: 30px; }
.sp-hole__icon { color: var(--sp-accent); margin-bottom: 18px; }
.sp-hole__title { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.sp-hole__text { font-size: 15px; line-height: 1.6; color: var(--sp-muted-3); }

.sp-holes-outro {
	font-size: 18px;
	line-height: 1.6;
	color: var(--sp-ink);
	font-weight: 500;
	margin-top: 36px;
	max-width: 820px;
	text-wrap: pretty;
}

/* ==========================================================================
   11. Возможности (8 карточек)
   ========================================================================== */

.sp-features {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 20px;
}
.sp-feature {
	background: var(--sp-card);
	border: 1px solid var(--sp-line);
	border-radius: var(--sp-radius-lg);
	padding: 26px;
	transition: border-color .18s ease, box-shadow .18s ease;
}
.sp-feature:hover { border-color: #B9CFC4; box-shadow: var(--sp-shadow-hover); }
.sp-feature__icon {
	width: 42px;
	height: 42px;
	border-radius: var(--sp-radius);
	background: var(--sp-dark);
	color: var(--sp-signal);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 20px;
}
.sp-feature__title {
	font-size: 16.5px;
	font-weight: 700;
	line-height: 1.3;
	margin-bottom: 10px;
}
.sp-feature__text { font-size: 14.5px; line-height: 1.6; color: var(--sp-muted-3); }

/* ==========================================================================
   12. Ученикам
   ========================================================================== */

.sp-students__head { margin-bottom: 48px; max-width: 720px; }

.sp-steps-row {
	display: flex;
	align-items: stretch;
	gap: 16px;
	margin-bottom: 48px;
}
.sp-steps-row__item {
	flex: 1;
	background: var(--sp-bg);
	border-radius: 12px;
	padding: 24px 26px;
	display: flex;
	align-items: center;
	gap: 16px;
}
.sp-steps-row__num {
	font-size: 15px;
	font-weight: 800;
	color: #FFFFFF;
	background: var(--sp-accent);
	width: 30px;
	height: 30px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.sp-steps-row__text { font-size: 16.5px; font-weight: 600; line-height: 1.35; }
.sp-steps-row__arrow {
	display: flex;
	align-items: center;
	color: #B4BCB7;
	flex-shrink: 0;
}

.sp-students__grid {
	display: grid;
	grid-template-columns: 6fr 5fr;
	gap: 48px;
	align-items: center;
}
.sp-students__frame {
	border: 1px solid var(--sp-line);
	border-radius: var(--sp-radius-lg);
	padding: 14px;
	background: var(--sp-bg);
}
.sp-checklist { display: flex; flex-direction: column; gap: 18px; list-style: none; }
.sp-checklist li {
	display: flex;
	gap: 13px;
	align-items: flex-start;
	font-size: 16.5px;
	line-height: 1.55;
	color: var(--sp-ink-2);
}
.sp-checklist__mark { color: var(--sp-accent); flex-shrink: 0; margin-top: 2px; }

.sp-students__outro {
	margin-top: 44px;
	border-top: 1px solid var(--sp-line-2);
	padding-top: 28px;
}
.sp-students__outro p {
	font-size: 17px;
	line-height: 1.6;
	color: var(--sp-muted-2);
	max-width: 900px;
	text-wrap: pretty;
}

/* ==========================================================================
   13. Сравнительная таблица
   ========================================================================== */

.sp-cmp__top {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 40px;
	flex-wrap: wrap;
	margin-bottom: 44px;
}
.sp-cmp__top-left { max-width: 620px; }
.sp-cmp__top-left .sp-eyebrow { margin-bottom: 20px; }

.sp-cmp {
	border: 1px solid rgba(255, 255, 255, .12);
	border-radius: var(--sp-radius-lg);
	overflow: hidden;
}
.sp-cmp__row {
	display: grid;
	grid-template-columns: 2.6fr 1.4fr 1.6fr 1.9fr;
	border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.sp-cmp__row:last-child { border-bottom: 0; }
.sp-cmp__row--head {
	background: rgba(255, 255, 255, .04);
	border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.sp-cmp__th {
	padding: 20px 18px;
	font-size: 14px;
	font-weight: 700;
	color: var(--sp-on-dark-2);
}
.sp-cmp__th-sub {
	display: block;
	margin-top: 5px;
	font-size: 11.5px;
	font-weight: 500;
	line-height: 1.35;
	color: var(--sp-on-dark-3);
	letter-spacing: 0;
	text-transform: none;
}
.sp-cmp__th--sp .sp-cmp__th-sub { color: rgba(15, 26, 22, .72); }
.sp-cmp__note {
	margin: 18px 0 0;
	max-width: 760px;
	font-size: 13.5px;
	line-height: 1.6;
	color: var(--sp-on-dark-3);
}
.sp-cmp__th--crit {
	padding: 20px 24px;
	font-size: 12px;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--sp-on-dark-3);
}
.sp-cmp__th--sp {
	padding: 20px 22px;
	font-weight: 800;
	color: var(--sp-dark);
	background: var(--sp-signal);
}
.sp-cmp__cell {
	padding: 20px 18px;
	font-size: 14.5px;
	color: #7F8D85;
	display: flex;
	gap: 9px;
	align-items: flex-start;
}
.sp-cmp__cell--crit {
	padding: 20px 24px;
	font-size: 15.5px;
	color: #E4EBE7;
	line-height: 1.45;
	display: block;
}
.sp-cmp__cell--sp {
	padding: 20px 22px;
	font-size: 15px;
	color: #EAF3E4;
	background: rgba(163, 230, 53, .07);
	font-weight: 600;
}
.sp-cmp__no { color: #939F98; font-weight: 700; flex-shrink: 0; }
.sp-cmp__yes { color: #7EA88C; font-weight: 700; flex-shrink: 0; }
.sp-cmp__cell--sp .sp-cmp__yes { color: var(--sp-signal); }
.sp-cmp__partial { color: #8A9690; font-weight: 700; flex-shrink: 0; }

/* ==========================================================================
   14. Для кого
   ========================================================================== */

.sp-audience {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 24px;
}
.sp-aud {
	background: var(--sp-card);
	border: 1px solid var(--sp-line);
	border-radius: 16px;
	padding: 40px;
	display: flex;
	flex-direction: column;
}
.sp-aud__icon {
	width: 48px;
	height: 48px;
	border-radius: 12px;
	background: var(--sp-bg-alt);
	color: var(--sp-accent);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 24px;
}
.sp-aud__title { font-size: 26px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 16px; }
.sp-aud__text {
	font-size: 16.5px;
	line-height: 1.6;
	color: var(--sp-muted-2);
	margin-bottom: 32px;
	flex: 1;
}
.sp-aud .sp-btn { align-self: flex-start; font-size: 16px; padding: 16px 26px; }

.sp-aud--dark { background: var(--sp-dark); border-color: var(--sp-dark); }
.sp-aud--dark .sp-aud__icon { background: rgba(163, 230, 53, .14); color: var(--sp-signal); }
.sp-aud--dark .sp-aud__title { color: var(--sp-on-dark); }
.sp-aud--dark .sp-aud__text { color: var(--sp-on-dark-2); }

/* ==========================================================================
   15. Как подключиться
   ========================================================================== */

.sp-steps { position: relative; }
.sp-steps::before {
	content: "";
	position: absolute;
	top: 27px;
	left: 8%;
	right: 8%;
	height: 2px;
	background: linear-gradient(90deg, #0B6E4F 0%, #7ABF9E 55%, #CBD6D0 100%);
}
.sp-steps__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 32px;
	position: relative;
}
.sp-step__num {
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: var(--sp-accent);
	color: #FFFFFF;
	font-size: 22px;
	font-weight: 800;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 26px;
	box-shadow: 0 0 0 8px var(--sp-bg-alt);
}
.sp-step__num--outline {
	background: var(--sp-card);
	border: 2px solid var(--sp-accent);
	color: var(--sp-accent);
}
.sp-step__title { font-size: 21px; font-weight: 800; letter-spacing: -.015em; margin-bottom: 12px; }
.sp-step__text { font-size: 16px; line-height: 1.6; color: var(--sp-muted-2); }

/* ==========================================================================
   16. Гарантия и доверие
   ========================================================================== */

.sp-guarantee {
	border: 1px solid #C9DCD1;
	background: #F3F9F5;
	border-radius: 16px;
	padding: 40px 44px;
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 28px;
	align-items: center;
	margin-bottom: 56px;
}
.sp-guarantee__icon {
	width: 56px;
	height: 56px;
	border-radius: var(--sp-radius-lg);
	background: var(--sp-accent);
	color: #FFFFFF;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.sp-guarantee__title { margin-bottom: 12px; }
.sp-guarantee__text {
	font-size: 17px;
	line-height: 1.6;
	color: var(--sp-ink-3);
	max-width: 820px;
	text-wrap: pretty;
}
.sp-guarantee__terms {
	margin: 10px 0 0;
	font-size: 13.5px;
	line-height: 1.6;
	color: var(--sp-muted);
	max-width: 820px;
}
.sp-numbers__note {
	margin: 16px 0 0;
	font-size: 13.5px;
	line-height: 1.6;
	color: var(--sp-muted);
}

.sp-reviews__top {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 32px;
	margin-bottom: 24px;
	flex-wrap: wrap;
}
.sp-badges { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.sp-badge {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	border: 1px solid var(--sp-line-3);
	border-radius: var(--sp-radius);
	padding: 12px 18px;
	background: var(--sp-card);
}
.sp-badge:hover, .sp-badge:focus { border-color: var(--sp-accent); }
.sp-badge__lines { display: flex; flex-direction: column; gap: 1px; }
.sp-badge__top { font-size: 11px; color: var(--sp-muted); }
.sp-badge__main { font-size: 14.5px; font-weight: 700; color: var(--sp-ink); }

.sp-reviews {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
	margin-bottom: 44px;
}
.sp-review {
	border: 1px solid var(--sp-line);
	border-radius: 12px;
	padding: 12px;
	background: var(--sp-bg);
}
.sp-review .sp-ph { border-radius: 8px; }

/* ==========================================================================
   17. FAQ
   ========================================================================== */

.sp-faq__grid {
	display: grid;
	grid-template-columns: 4fr 8fr;
	gap: 56px;
	align-items: start;
}
.sp-faq__title { font-size: 38px; line-height: 1.15; margin-bottom: 20px; }
.sp-faq__aside .sp-eyebrow { margin-bottom: 20px; }
.sp-faq__note { font-size: 16.5px; line-height: 1.6; color: var(--sp-muted); }
.sp-faq__note a { font-weight: 600; }

.sp-faq__list { border-top: 1px solid var(--sp-line); }
.sp-faq__item { border-bottom: 1px solid var(--sp-line); }
.sp-faq__item > summary {
	list-style: none;
	cursor: pointer;
	padding: 24px 4px;
	display: flex;
	align-items: flex-start;
	gap: 20px;
	font-size: 18px;
	font-weight: 700;
	line-height: 1.45;
	color: var(--sp-ink);
}
.sp-faq__item > summary::-webkit-details-marker { display: none; }
.sp-faq__item > summary::marker { content: ""; }
.sp-faq__q { flex: 1; }
.sp-faq__icon {
	position: relative;
	flex-shrink: 0;
	width: 30px;
	height: 30px;
	border-radius: 50%;
	background: var(--sp-bg-alt);
	color: var(--sp-muted-2);
	margin-top: 1px;
	transition: background-color .18s ease, color .18s ease;
}
.sp-faq__icon::before,
.sp-faq__icon::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 15px;
	height: 2.2px;
	background: currentColor;
	border-radius: 2px;
	transform: translate(-50%, -50%);
	transition: opacity .18s ease;
}
.sp-faq__icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.sp-faq__item[open] > summary .sp-faq__icon { background: var(--sp-accent); color: #FFFFFF; }
.sp-faq__item[open] > summary .sp-faq__icon::after { opacity: 0; }
.sp-faq__a {
	font-size: 16.5px;
	line-height: 1.65;
	color: var(--sp-muted-2);
	padding: 0 60px 26px 4px;
	max-width: 780px;
	text-wrap: pretty;
}

/* ==========================================================================
   18. Финальный CTA и форма
   ========================================================================== */

.sp-form-section__grid {
	display: grid;
	grid-template-columns: 5fr 6fr;
	gap: 64px;
	align-items: start;
}
.sp-form-section__title {
	font-size: 44px;
	line-height: 1.1;
	letter-spacing: -.03em;
	margin-bottom: 22px;
}
.sp-form-section__text {
	font-size: 18px;
	line-height: 1.65;
	color: var(--sp-on-dark-2);
	margin-bottom: 34px;
	text-wrap: pretty;
}

.sp-tg-card {
	border: 1px solid rgba(255, 255, 255, .14);
	border-radius: 12px;
	padding: 22px 24px;
	display: flex;
	align-items: center;
	gap: 16px;
}
.sp-tg-card__icon {
	width: 40px;
	height: 40px;
	border-radius: var(--sp-radius);
	background: rgba(62, 147, 168, .18);
	color: #7DC7DC;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.sp-tg-card__label { font-size: 15px; color: var(--sp-on-dark-2); margin-bottom: 3px; }
.sp-tg-card__link { font-size: 17.5px; font-weight: 700; color: var(--sp-on-dark); }
.sp-tg-card__link:hover,
.sp-tg-card__link:focus { color: var(--sp-signal); }

.sp-formcard {
	background: var(--sp-card);
	border-radius: 16px;
	padding: 36px;
	box-shadow: 0 24px 60px rgba(0, 0, 0, .28);
	color: var(--sp-ink);
}
.sp-formcard__fields {
	display: flex;
	flex-direction: column;
	gap: 18px;
	margin-bottom: 22px;
}
.sp-field { display: flex; flex-direction: column; gap: 8px; }
.sp-field__label { font-size: 14px; font-weight: 700; color: var(--sp-ink-3); }
.sp-input,
.sp-select {
	font-size: 15.5px;
	color: var(--sp-ink);
	background: var(--sp-card);
	border: 1px solid var(--sp-line-3);
	border-radius: 9px;
	padding: 14px;
	width: 100%;
	outline: none;
	transition: border-color .18s ease, box-shadow .18s ease;
}
.sp-select {
	appearance: none;
	-webkit-appearance: none;
	-moz-appearance: none;
	background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235D6A63' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 14px center;
	padding-right: 40px;
}
.sp-input:focus,
.sp-select:focus { border-color: var(--sp-accent); box-shadow: 0 0 0 3px rgba(11, 110, 79, .12); }
.sp-input::placeholder { color: #98A39D; }

.sp-consent {
	display: flex;
	gap: 11px;
	align-items: flex-start;
	margin-bottom: 24px;
	cursor: pointer;
}
.sp-consent input[type="checkbox"] {
	width: 19px;
	height: 19px;
	margin: 1px 0 0;
	accent-color: var(--sp-accent);
	flex-shrink: 0;
	cursor: pointer;
}
.sp-consent__text { font-size: 14px; line-height: 1.5; color: var(--sp-muted-3); }
.sp-consent__text a { font-weight: 600; }

/* Два согласия подряд: между собой — компактнее, отступ перед кнопкой прежний. */
.sp-form .sp-consent { margin-bottom: 14px; }
.sp-form .sp-consent--news { margin-bottom: 24px; }
.sp-consent--news .sp-consent__text { color: var(--sp-muted); }

.sp-form-note {
	font-size: 13px;
	line-height: 1.55;
	color: var(--sp-muted);
	margin-top: 14px;
	text-align: center;
}

.sp-alert {
	display: flex;
	align-items: flex-start;
	gap: 9px;
	font-size: 13.5px;
	line-height: 1.5;
	font-weight: 600;
	color: var(--sp-err);
	background: rgba(192, 57, 43, .07);
	border: 1px solid rgba(192, 57, 43, .25);
	border-radius: 9px;
	padding: 12px 14px;
	margin-bottom: 20px;
}
.sp-alert svg { flex-shrink: 0; margin-top: 1px; }

.sp-hp {
	position: absolute !important;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

/* ==========================================================================
   19. Подвал
   ========================================================================== */

.sp-footer {
	background: var(--sp-dark-3);
	padding: 64px 0 40px;
	color: var(--sp-on-dark-4);
}
.sp-footer__grid {
	display: grid;
	grid-template-columns: 4fr 3fr 3fr;
	gap: 48px;
	padding-bottom: 44px;
	border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.sp-footer__logo {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 18px;
	color: var(--sp-on-dark);
}
.sp-footer__logo:hover, .sp-footer__logo:focus { color: var(--sp-on-dark); }
.sp-footer__logo img { width: 29px; height: 30px; object-fit: contain; }
.sp-footer__logo-text { font-weight: 800; font-size: 13.5px; letter-spacing: .12em; }
.sp-footer__about {
	font-size: 15px;
	line-height: 1.6;
	color: var(--sp-on-dark-3);
	max-width: 320px;
}
.sp-footer__col { display: flex; flex-direction: column; gap: 12px; }
.sp-footer__title {
	font-size: 12px;
	font-weight: 700;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: #93A29B;
	margin-bottom: 4px;
}
.sp-footer__list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.sp-footer__col a,
.sp-footer__list a { font-size: 15px; color: var(--sp-on-dark-4); }
.sp-footer__col a:hover,
.sp-footer__col a:focus,
.sp-footer__list a:hover,
.sp-footer__list a:focus { color: var(--sp-signal); }
.sp-footer__bottom {
	padding-top: 26px;
	font-size: 13.5px;
	color: #93A29B;
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: 8px 28px;
}
.sp-footer__copy,
.sp-footer__pd { margin: 0; }
.sp-footer__pd a { color: var(--sp-on-dark-4); border-bottom: 1px solid rgba(255, 255, 255, .22); }
.sp-footer__pd a:hover,
.sp-footer__pd a:focus { color: var(--sp-signal); border-bottom-color: var(--sp-signal); }

/* Плавающая кнопка Telegram */
.sp-fab {
	position: fixed;
	right: 24px;
	bottom: 24px;
	z-index: 71;
	width: 58px;
	height: 58px;
	border-radius: 50%;
	border: none;
	background: var(--sp-dark);
	color: var(--sp-signal);
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 12px 34px rgba(10, 19, 15, .32);
	transition: background-color .2s ease, bottom .25s ease;
}
.sp-fab:hover, .sp-fab:focus { background: #16241E; color: var(--sp-signal); }
body.sp-cookie-open .sp-fab { bottom: 98px; }

/* Cookie-плашка */
.sp-cookie {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 70;
	background: rgba(255, 255, 255, .97);
	-webkit-backdrop-filter: blur(12px);
	backdrop-filter: blur(12px);
	border-top: 1px solid #DDE3E0;
	box-shadow: 0 -6px 28px rgba(10, 19, 15, .1);
}
.sp-cookie[hidden] { display: none; }
.sp-cookie__inner {
	min-height: 74px;
	display: flex;
	align-items: center;
	gap: 20px;
	padding-top: 12px;
	padding-bottom: 12px;
}
.sp-cookie__icon {
	width: 34px;
	height: 34px;
	border-radius: 9px;
	background: var(--sp-bg-alt);
	color: var(--sp-accent);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.sp-cookie__text {
	font-size: 14.5px;
	line-height: 1.5;
	color: var(--sp-ink-3);
	flex: 1;
	max-width: 620px;
}
.sp-cookie__actions { display: flex; gap: 10px; flex-shrink: 0; margin-right: 82px; }
.sp-cookie__btn {
	font-size: 14px;
	font-weight: 600;
	color: var(--sp-muted-3);
	background: none;
	border: 1px solid var(--sp-line-3);
	border-radius: 8px;
	padding: 11px 16px;
}
.sp-cookie__btn:hover, .sp-cookie__btn:focus { border-color: var(--sp-ink); color: var(--sp-ink); }
.sp-cookie__btn--accent {
	font-weight: 700;
	color: #FFFFFF;
	background: var(--sp-accent);
	border-color: var(--sp-accent);
	padding: 11px 18px;
}
.sp-cookie__btn--accent:hover,
.sp-cookie__btn--accent:focus { background: var(--sp-accent-h); border-color: var(--sp-accent-h); color: #FFFFFF; }

/* ==========================================================================
   20. Адаптив
   ========================================================================== */

@media (max-width: 1200px) {
	:root {
		--sp-section-y: 88px;
	}
	.sp-h1 { font-size: 46px; }
	.sp-h2 { font-size: 38px; }
	.sp-hero__grid { gap: 40px; }
	.sp-demo__grid { gap: 40px; }
	.sp-faq__grid { gap: 40px; }
	.sp-form-section__grid { gap: 44px; }
	.sp-form-section__title { font-size: 38px; }
	.sp-features { grid-template-columns: repeat(3, 1fr); }
	.sp-cmp__row { grid-template-columns: 2.4fr 1.4fr 1.6fr 1.9fr; }
	.sp-cmp__cell,
	.sp-cmp__th { padding: 18px 14px; }
	.sp-cmp__cell--crit,
	.sp-cmp__th--crit { padding: 18px 18px; }

	/* Мобильное меню: с 1200px — восемь пунктов и кнопка уже не помещаются в строку */
	.sp-burger { display: flex; }
	.sp-nav {
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		background: var(--sp-bg);
		border-bottom: 1px solid var(--sp-line);
		box-shadow: 0 18px 40px rgba(12, 21, 18, .1);
		display: none;
		margin-right: 0;
		max-height: calc(100vh - var(--sp-header-h));
		overflow-y: auto;
	}
	.sp-nav.is-open { display: block; }
	.sp-menu {
		flex-direction: column;
		align-items: stretch;
		gap: 0;
		max-width: var(--sp-container);
		margin: 0 auto;
		padding: 8px var(--sp-gutter) 20px;
	}
	.sp-menu li { border-bottom: 1px solid var(--sp-line-2); }
	.sp-menu li:last-child { border-bottom: 0; }
	.sp-menu a { font-size: 16px; padding: 14px 0; color: var(--sp-ink); }
	.sp-menu .sp-menu__item--students > a { margin: 10px 0; padding: 10px 16px; font-size: 16px; }
}

@media (max-width: 992px) {
	:root {
		--sp-section-y: 72px;
	}

	.sp-hero { padding-top: 48px; }
	.sp-hero__grid { grid-template-columns: 1fr; gap: 40px; }
	.sp-hero__sub,
	.sp-offer { max-width: none; }
	.sp-stats { margin-top: 48px; }

	.sp-demo__grid { grid-template-columns: 1fr; gap: 36px; }
	.sp-holes { grid-template-columns: repeat(2, 1fr); }
	.sp-features { grid-template-columns: repeat(2, 1fr); }
	.sp-students__grid { grid-template-columns: 1fr; gap: 32px; }
	.sp-audience { grid-template-columns: 1fr; }
	.sp-faq__grid { grid-template-columns: 1fr; gap: 32px; }
	.sp-faq__title { font-size: 32px; }
	.sp-form-section__grid { grid-template-columns: 1fr; gap: 36px; }
	.sp-footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
	.sp-footer__brand { grid-column: 1 / -1; }
	.sp-cookie__actions { margin-right: 0; }
	.sp-cookie__inner { flex-wrap: wrap; }

	/* Таблица сравнения — горизонтальная прокрутка */
	.sp-cmp-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
	.sp-cmp { min-width: 860px; }
}

@media (max-width: 768px) {
	:root {
		--sp-gutter: 20px;
		--sp-section-y: 60px;
	}

	.sp-students-bar { font-size: 13.5px; }
	.sp-students-bar__inner { gap: 8px 14px; }
	.sp-students-bar__link { gap: 10px; }
	.sp-students-bar__text--full { display: none; }
	.sp-students-bar__text--short { display: inline; }

	.sp-h1 { font-size: 34px; }
	.sp-h2 { font-size: 28px; }
	.sp-h3 { font-size: 21px; }
	.sp-lead { font-size: 17px; }
	.sp-hero__sub { font-size: 17px; }
	.sp-hero__title { margin-bottom: 20px; }
	.sp-head { margin-bottom: 36px; }

	.sp-btn { font-size: 15.5px; padding: 15px 22px; }
	.sp-btn--ghost,
	.sp-btn--dark-ghost { padding: 14px 20px; }
	.sp-ctas .sp-btn { flex: 1 1 100%; }

	.sp-header__actions .sp-btn { display: none; }

	.sp-stats { grid-template-columns: 1fr; }
	.sp-stats__item {
		padding: 20px 0;
		border-left: 0;
		border-top: 1px solid var(--sp-line);
	}
	.sp-stats__item:first-child { border-top: 0; padding-top: 20px; }

	.sp-numbers { grid-template-columns: 1fr; margin-bottom: 40px; }
	.sp-numbers__item { padding: 24px 22px; }
	.sp-numbers__num { font-size: 36px; }

	.sp-cases { grid-template-columns: 1fr; }
	.sp-case { padding: 24px; }
	.sp-case__total-value { font-size: 30px; }

	.sp-holes { grid-template-columns: 1fr; }
	.sp-hole { padding: 24px; }
	.sp-features { grid-template-columns: 1fr; }

	.sp-steps-row { flex-direction: column; gap: 10px; }
	.sp-steps-row__arrow { transform: rotate(90deg); align-self: center; }
	.sp-steps::before { display: none; }
	.sp-steps__grid { grid-template-columns: 1fr; gap: 28px; }

	.sp-guarantee {
		grid-template-columns: 1fr;
		gap: 20px;
		padding: 28px 24px;
		margin-bottom: 40px;
	}
	.sp-reviews { grid-template-columns: 1fr; margin-bottom: 32px; }
	.sp-reviews__top { align-items: flex-start; gap: 18px; }
	.sp-badge { width: 100%; }

	.sp-aud { padding: 28px 24px; }
	.sp-aud__title { font-size: 22px; }
	.sp-aud .sp-btn { align-self: stretch; }

	.sp-cmp__top {
		flex-direction: column;
		align-items: stretch;
		gap: 20px;
		margin-bottom: 28px;
	}
	.sp-cmp__top .sp-btn { width: 100%; }

	.sp-formcard { padding: 26px 22px; }
	.sp-form-section__title { font-size: 30px; }
	.sp-faq__item > summary { font-size: 16.5px; gap: 14px; padding: 20px 2px; }
	.sp-faq__a { font-size: 15.5px; padding: 0 44px 22px 2px; }

	.sp-footer { padding: 48px 0 32px; }
	.sp-footer__grid { grid-template-columns: 1fr; gap: 28px; padding-bottom: 32px; }

	.sp-cookie__inner { align-items: flex-start; gap: 12px; }
	.sp-cookie__actions { width: 100%; }
	.sp-cookie__btn { flex: 1; }
	.sp-fab { right: 16px; bottom: 16px; }
	body.sp-cookie-open .sp-fab { bottom: 16px; }
}

/* Полоса для учеников на узких экранах: ссылка и кнопка в столбик, обе видны */
@media (max-width: 600px) {
	.sp-students-bar__inner {
		flex-direction: column;
		gap: 8px;
		padding-top: 10px;
		padding-bottom: 10px;
	}
	.sp-students-bar__link { justify-content: center; }
}

@media (max-width: 480px) {
	.sp-h1 { font-size: 29px; }
	.sp-h2 { font-size: 25px; }
	.sp-logo__text { font-size: 12px; letter-spacing: .1em; }
	.sp-logo__img { width: 26px; height: 27px; }
	.sp-videocard__play { width: 60px; height: 60px; }
	.sp-case__total-value { font-size: 26px; }
	.sp-formcard { padding: 22px 18px; }
	.sp-ph__label { font-size: 11.5px; padding: 12px 14px; }
	.sp-guarantee__text { font-size: 16px; }
	.sp-demo__text { font-size: 16px; }
	.sp-demo__challenge { font-size: 16.5px; padding-left: 14px; }
	.sp-checklist li { font-size: 15.5px; }
	.sp-steps-row__text { font-size: 15.5px; }
	.sp-cookie__actions { flex-direction: column; }
}

@media (max-width: 375px) {
	.sp-h1 { font-size: 26px; }
	.sp-h2 { font-size: 23px; }
	.sp-btn { white-space: normal; }
	.sp-logo__text { display: none; }
	.sp-minidemo,
	.sp-videocard { padding: 10px; }
	.sp-formcard { padding: 18px 14px; }
	.sp-case { padding: 20px 18px; }
}

/* ==========================================================================
   21. Печать
   ========================================================================== */

@media print {
	.sp-header, .sp-footer, .sp-cookie, .sp-fab, .sp-ctas { display: none !important; }
	body { background: #FFF; }
}