/* =============================================================
   Diou Sound — Stage 1 design system
   Single CSS file. No frameworks. Modern, fast, accessible.
   ============================================================= */

/* -------------------------------------------------------------
   0. Tokens
   ------------------------------------------------------------- */
:root {
	/* Brand palette — anchored on the logo red */
	--cs-red:          #E11D2E;
	--cs-red-600:      #C7101F;
	--cs-red-700:      #A30D19;
	--cs-red-200:      #FFB5BB;
	--cs-red-50:       #FFF1F2;
	--cs-red-glow:     rgba(225, 29, 46, .35);

	/* Neutrals */
	--cs-ink:          #0B0B0F;
	--cs-ink-2:        #14141a;
	--cs-ink-3:        #1b1b22;
	--cs-ink-4:        #24242d;
	--cs-line:         rgba(255, 255, 255, .08);
	--cs-line-strong:  rgba(255, 255, 255, .16);

	--cs-paper:        #FFFFFF;
	--cs-paper-2:      #F6F6F8;
	--cs-paper-3:      #EDEDF1;

	--cs-text:         #12131A;
	--cs-text-2:       #3A3B47;
	--cs-text-3:       #6A6C7B;
	--cs-muted:        #9A9CAA;

	/* Fonts per brand codex — DIN Pro replaced by Roboto */
	--cs-font:         "Roboto", "DIN Pro", "Helvetica Neue", Arial, sans-serif;
	--cs-font-mono:    "Roboto Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

	/* Type scale (clamp for fluid) */
	--cs-fs-h1:        clamp(2.25rem, 1.3rem + 3.8vw, 4.5rem);
	--cs-fs-h2:        clamp(1.75rem, 1.1rem + 2.4vw, 3rem);
	--cs-fs-h3:        clamp(1.25rem, 1rem + .8vw, 1.625rem);
	--cs-fs-lede:      clamp(1rem,   .92rem + .6vw, 1.25rem);
	--cs-fs-body:      1rem;
	--cs-fs-sm:        .875rem;
	--cs-fs-xs:        .75rem;

	/* Radii & shadows */
	--cs-r-sm:         10px;
	--cs-r-md:         16px;
	--cs-r-lg:         22px;
	--cs-r-xl:         32px;
	--cs-sh-sm:        0 1px 2px rgba(0,0,0,.06);
	--cs-sh-md:        0 8px 24px rgba(0,0,0,.08);
	--cs-sh-lg:        0 24px 60px rgba(0,0,0,.18);
	--cs-sh-red:       0 18px 40px -10px rgba(225,29,46,.45);

	--cs-ease:         cubic-bezier(.2,.7,.2,1);
	--cs-ease-snap:    cubic-bezier(.4,0,.2,1);

	--cs-container:    1200px;
	--cs-gap:          clamp(16px, 2vw, 28px);
}

/* -------------------------------------------------------------
   1. Reset & base
   ------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	font-family: var(--cs-font);
	font-size: var(--cs-fs-body);
	line-height: 1.55;
	color: var(--cs-text);
	background: var(--cs-paper);
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
	font-feature-settings: "tnum" 1, "lnum" 1; /* lining / tabular figures per brand */
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
::selection { background: var(--cs-red); color: #fff; }
:focus-visible { outline: 2px solid var(--cs-red); outline-offset: 3px; border-radius: 4px; }

.screen-reader-text {
	position: absolute !important;
	clip: rect(1px,1px,1px,1px);
	width: 1px; height: 1px; overflow: hidden;
	word-wrap: normal !important;
}
.cs-skip {
	position: absolute; top: -100px; left: 16px; z-index: 100;
	background: var(--cs-red); color: #fff; padding: 10px 16px; border-radius: var(--cs-r-sm);
	transition: top .2s var(--cs-ease);
}
.cs-skip:focus { top: 16px; }

/* -------------------------------------------------------------
   2. Layout helpers
   ------------------------------------------------------------- */
.cs-container {
	width: 100%;
	max-width: var(--cs-container);
	margin: 0 auto;
	padding-inline: clamp(16px, 4vw, 40px);
}
.cs-section {
	padding-block: clamp(56px, 7vw, 120px);
	position: relative;
}
.cs-section--dark   { background: var(--cs-ink);    color: #F3F3F6; }
.cs-section--light  { background: var(--cs-paper-2); }
.cs-section--accent { background: var(--cs-red);    color: #fff;   }

.cs-section__head          { max-width: 820px; margin-bottom: clamp(32px, 4vw, 56px); }
.cs-section__head--center  { text-align: center; margin-inline: auto; }
.cs-section__head--split   { display: flex; flex-wrap: wrap; gap: 24px; align-items: end; justify-content: space-between; max-width: none; }
.cs-section__head--split > div { max-width: 560px; }
.cs-section__title         { font-size: var(--cs-fs-h2); font-weight: 900; line-height: 1.08; letter-spacing: -0.015em; margin: 10px 0 14px; }
.cs-section__title--sm     { font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2.25rem); }
.cs-section__title em      { color: var(--cs-red); font-style: normal; }
.cs-section--dark .cs-section__title em { color: var(--cs-red-200); }
.cs-section__lede          { font-size: var(--cs-fs-lede); color: var(--cs-text-2); max-width: 720px; margin: 0; }
.cs-section--dark .cs-section__lede { color: rgba(255,255,255,.78); }

.cs-eyebrow {
	display: inline-flex; align-items: center; gap: 10px;
	font-size: var(--cs-fs-xs); font-weight: 700;
	letter-spacing: .16em; text-transform: uppercase;
	color: var(--cs-red);
	margin: 0 0 6px;
}
.cs-eyebrow--on-dark { color: var(--cs-red-200); }
.cs-eyebrow__dot {
	width: 8px; height: 8px; border-radius: 50%;
	background: var(--cs-red);
	box-shadow: 0 0 0 0 var(--cs-red-glow);
	animation: cs-pulse 2.2s infinite;
}
@keyframes cs-pulse {
	0%   { box-shadow: 0 0 0 0 var(--cs-red-glow); }
	70%  { box-shadow: 0 0 0 14px rgba(225,29,46,0); }
	100% { box-shadow: 0 0 0 0 rgba(225,29,46,0); }
}

/* -------------------------------------------------------------
   3. Buttons
   ------------------------------------------------------------- */
.cs-btn {
	--_bg:   var(--cs-red);
	--_fg:   #fff;
	--_bd:   transparent;
	display: inline-flex; align-items: center; justify-content: center; gap: 10px;
	padding: 12px 20px;
	font-weight: 700; font-size: .95rem;
	background: var(--_bg); color: var(--_fg);
	border: 1px solid var(--_bd);
	border-radius: 999px;
	transition: transform .25s var(--cs-ease), background .25s var(--cs-ease), box-shadow .3s var(--cs-ease), color .25s var(--cs-ease);
	box-shadow: var(--cs-sh-red);
	will-change: transform;
}
.cs-btn:hover { transform: translateY(-2px); }
.cs-btn:active { transform: translateY(0); }
.cs-btn__arrow { transition: transform .35s var(--cs-ease); display: inline-flex; }
.cs-btn:hover .cs-btn__arrow { transform: translateX(4px); }
.cs-btn--primary { --_bg: var(--cs-red); }
.cs-btn--primary:hover { --_bg: var(--cs-red-600); box-shadow: 0 24px 50px -12px rgba(225,29,46,.6); }

.cs-btn--ghost        { --_bg: transparent; --_fg: var(--cs-text); --_bd: rgba(0,0,0,.14); box-shadow: none; }
.cs-btn--ghost:hover  { --_bg: var(--cs-ink); --_fg: #fff; --_bd: var(--cs-ink); }
.cs-btn--ghost-light  { --_bg: transparent; --_fg: #fff; --_bd: rgba(255,255,255,.28); box-shadow: none; }
.cs-btn--ghost-light:hover { --_bg: #fff; --_fg: var(--cs-ink); --_bd: #fff; }

.cs-btn--sm    { padding: 8px 14px; font-size: .85rem; }
.cs-btn--lg    { padding: 16px 26px; font-size: 1rem; }
.cs-btn--block { width: 100%; }

/* -------------------------------------------------------------
   4. Header / top bar
   ------------------------------------------------------------- */
.cs-announce {
	background: linear-gradient(90deg, var(--cs-red), #FF4B5C);
	color: #fff;
	font-size: var(--cs-fs-sm);
}
.cs-announce__inner {
	display: flex; align-items: center; gap: 12px;
	padding-block: 8px; flex-wrap: wrap;
}
.cs-announce__dot {
	width: 8px; height: 8px; border-radius: 50%; background: #fff;
	animation: cs-pulse 2s infinite;
}
.cs-announce__text { margin: 0; }
.cs-announce__link {
	margin-left: auto;
	display: inline-flex; align-items: center; gap: 6px;
	font-weight: 700; border-bottom: 1px solid rgba(255,255,255,.6);
	padding-bottom: 2px;
}

.cs-header {
	position: sticky; top: 0; z-index: 50;
	background: rgba(11,11,15,.82);
	backdrop-filter: saturate(160%) blur(12px);
	-webkit-backdrop-filter: saturate(160%) blur(12px);
	color: #fff;
	border-bottom: 1px solid var(--cs-line);
	transition: background .3s var(--cs-ease);
}
.cs-header.is-scrolled { background: rgba(11,11,15,.94); }
.cs-header__inner {
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: 20px;
	padding-block: 28px;
}
.cs-brand { display: inline-flex; align-items: center; gap: 12px; color: #fff; }
.cs-brand__mark {
	display: grid; place-items: center;
	width: 56px; height: 56px; border-radius: 14px;
	background: #fff;
	box-shadow: inset 0 0 0 1px rgba(0,0,0,.08);
}
.cs-brand__mark--fallback {
	background: linear-gradient(135deg, #1a1a22, #0b0b0f);
	box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
}
.cs-brand__logo {
	width: 52px;
	height: 52px;
	object-fit: contain;
}
.cs-brand__text { display: flex; flex-direction: column; line-height: 1; }
.cs-brand__title { font-weight: 900; letter-spacing: -.01em; font-size: 1.05rem; }
.cs-brand__title span { color: var(--cs-red); }
.cs-brand__sub { font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: rgba(255,255,255,.55); margin-top: 4px; }

.cs-nav { display: flex; }
.cs-nav__list {
	display: flex; gap: 4px;
	list-style: none; padding: 0; margin: 0;
	justify-content: center;
}
.cs-nav__list > li > a,
.cs-nav__list > li > span {
	display: inline-flex; align-items: center;
	padding: 10px 14px;
	font-size: .92rem; font-weight: 500;
	color: rgba(255,255,255,.82);
	border-radius: 999px;
	transition: background .2s var(--cs-ease), color .2s var(--cs-ease);
}
.cs-nav__list > li > a:hover,
.cs-nav__list > li.current-menu-item > a {
	background: rgba(255,255,255,.08);
	color: #fff;
}

.cs-header__cta { display: flex; align-items: center; gap: 8px; }
.cs-quick {
	display: inline-grid; place-items: center;
	width: 44px; height: 44px;
	border-radius: 50%;
	color: #fff;
	background: rgba(255,255,255,.08);
	transition: background .2s var(--cs-ease), transform .2s var(--cs-ease), color .2s var(--cs-ease);
}
.cs-quick:hover { transform: translateY(-1px); }
.cs-quick--wa:hover { background: #25D366; color: #0b0b0f; }
.cs-quick--tg:hover { background: #2AABEE; }

.cs-lang {
	display: flex; gap: 2px; padding: 4px;
	background: rgba(255,255,255,.06);
	border-radius: 999px;
	font-size: .78rem; font-weight: 700; text-transform: uppercase;
}
.cs-lang ul { list-style: none; padding: 0; margin: 0; display: flex; }
.cs-lang a, .cs-lang span {
	display: inline-flex; padding: 6px 10px; border-radius: 999px;
	color: rgba(255,255,255,.7);
	letter-spacing: .1em;
}
.cs-lang a:hover, .cs-lang .current-lang a, .cs-lang .is-current { color: #fff; background: var(--cs-red); }

/* Burger */
.cs-burger { display: none; padding: 10px; border-radius: 10px; color: #fff; background: rgba(255,255,255,.06); }
.cs-burger__box { display: grid; gap: 4px; width: 22px; }
.cs-burger__box span { display: block; height: 2px; background: currentColor; border-radius: 2px; transition: transform .3s var(--cs-ease), opacity .3s; }
.cs-burger[aria-expanded="true"] .cs-burger__box span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.cs-burger[aria-expanded="true"] .cs-burger__box span:nth-child(2) { opacity: 0; }
.cs-burger[aria-expanded="true"] .cs-burger__box span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.cs-mobile {
	position: fixed; inset: 0; top: 0; z-index: 49;
	background: rgba(11,11,15,.98);
	backdrop-filter: blur(20px);
	color: #fff;
	display: flex; align-items: center; justify-content: center;
	padding: 88px 20px 40px;
	opacity: 0; pointer-events: none;
	transition: opacity .3s var(--cs-ease);
}
.cs-mobile[data-cs-mobile][aria-hidden="false"] { opacity: 1; pointer-events: auto; }
.cs-mobile__inner { width: 100%; max-width: 560px; }
.cs-mobile__list  { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 6px; }
.cs-mobile__list a { display: block; padding: 16px 18px; border-radius: var(--cs-r-md); background: rgba(255,255,255,.04); font-size: 1.1rem; font-weight: 600; }
.cs-mobile__list a:hover { background: var(--cs-red); }
.cs-mobile__contacts { display: grid; gap: 10px; }

/* -------------------------------------------------------------
   5. Hero
   ------------------------------------------------------------- */
.cs-hero {
	position: relative;
	color: #fff;
	background: var(--cs-ink);
	overflow: hidden;
	padding-block: clamp(64px, 9vw, 140px);
}
.cs-hero__bg { position: absolute; inset: 0; pointer-events: none; }
.cs-hero__grid {
	position: absolute; inset: 0;
	background-image:
		linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
	background-size: 48px 48px;
	mask-image: radial-gradient(ellipse at 50% 30%, #000 40%, transparent 80%);
	-webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 40%, transparent 80%);
	opacity: .7;
}
.cs-hero__glow {
	position: absolute; filter: blur(80px); border-radius: 50%;
	opacity: .55; mix-blend-mode: screen;
	animation: cs-float 14s ease-in-out infinite;
}
.cs-hero__glow--a { width: 520px; height: 520px; top: -120px; left: -120px; background: radial-gradient(circle, var(--cs-red) 0%, transparent 70%); }
.cs-hero__glow--b { width: 520px; height: 520px; bottom: -160px; right: -160px; background: radial-gradient(circle, #4a12ff 0%, transparent 70%); opacity: .35; animation-delay: -6s; }
@keyframes cs-float {
	0%,100% { transform: translate(0,0); }
	50%     { transform: translate(40px,-30px); }
}

.cs-hero__inner {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
	gap: clamp(28px, 4vw, 60px);
	align-items: center;
}
.cs-hero__title {
	font-size: var(--cs-fs-h1);
	font-weight: 900;
	letter-spacing: -0.025em;
	line-height: 1.02;
	margin: 14px 0 18px;
}
.cs-hero__title em {
	font-style: normal;
	background: linear-gradient(120deg, #FF4B5C, var(--cs-red));
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}
.cs-hero__lede {
	font-size: var(--cs-fs-lede);
	color: rgba(255,255,255,.78);
	max-width: 620px;
	margin: 0 0 28px;
}
.cs-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.cs-hero__proofs {
	list-style: none; padding: 0; margin: 0;
	display: grid; gap: 10px;
	font-size: .95rem; color: rgba(255,255,255,.86);
}
.cs-hero__proofs li { display: flex; align-items: center; gap: 10px; }
.cs-hero__proofs svg { color: #25D366; flex: none; }

/* Marquee */
.cs-hero__marquee {
	position: relative;
	margin-top: clamp(40px, 6vw, 80px);
	overflow: hidden;
	border-top: 1px solid var(--cs-line);
	border-bottom: 1px solid var(--cs-line);
	padding-block: 18px;
	mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.cs-marquee__track {
	display: inline-flex; gap: 28px; white-space: nowrap;
	animation: cs-marquee 40s linear infinite;
	color: rgba(255,255,255,.7);
	font-size: .95rem; letter-spacing: .04em;
}
.cs-marquee__item { font-weight: 500; }
.cs-marquee__dot { color: var(--cs-red); }
@keyframes cs-marquee {
	from { transform: translateX(0); }
	to   { transform: translateX(-50%); }
}

/* -------------------------------------------------------------
   6. Tower
   ------------------------------------------------------------- */
.cs-tower {
	position: relative;
	aspect-ratio: 1 / 1.1;
	max-width: 520px;
	margin-inline: auto;
	perspective: 1400px;
	isolation: isolate;
}
.cs-tower__halo {
	position: absolute; inset: 8%;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(225,29,46,.35) 0%, transparent 60%);
	filter: blur(50px);
	z-index: 0;
	animation: cs-halo 6s ease-in-out infinite;
}
@keyframes cs-halo {
	0%,100% { transform: scale(1); opacity: .6; }
	50%     { transform: scale(1.08); opacity: 1; }
}
.cs-tower__stack {
	position: absolute; inset: 0;
	display: grid;
	place-items: center;
	transform: rotate(-1deg);
	animation: cs-tower-sway 12s ease-in-out infinite;
	z-index: 1;
}
@keyframes cs-tower-sway {
	0%,100% { transform: rotate(-1deg) translateY(0); }
	50%     { transform: rotate(1.2deg) translateY(-6px); }
}

.cs-tower__cathedral {
	width: min(520px, 92%);
	height: auto;
	filter: drop-shadow(0 20px 40px rgba(0,0,0,.55));
}

.cs-tower__waves { position: absolute; top: 50%; right: 6%; width: 140px; height: 140px; transform: translateY(-50%); z-index: 0; }
.cs-tower__waves span {
	position: absolute; inset: 0; border: 2px solid var(--cs-red);
	border-radius: 50%; opacity: 0;
	animation: cs-wave 3s ease-out infinite;
}
.cs-tower__waves span:nth-child(2) { animation-delay: .75s; }
.cs-tower__waves span:nth-child(3) { animation-delay: 1.5s; }
.cs-tower__waves span:nth-child(4) { animation-delay: 2.25s; }
@keyframes cs-wave {
	0%   { transform: scale(.2); opacity: .9; }
	100% { transform: scale(1.4); opacity: 0; }
}

.cs-tower__chip {
	position: absolute;
	background: rgba(255,255,255,.08);
	backdrop-filter: blur(12px);
	border: 1px solid rgba(255,255,255,.12);
	border-radius: 18px;
	padding: 14px 18px;
	color: #fff;
	display: flex; flex-direction: column; gap: 2px;
	font-family: var(--cs-font);
	line-height: 1; min-width: 110px;
	animation: cs-chip-float 6s ease-in-out infinite;
	z-index: 2;
	box-shadow: 0 20px 40px -20px rgba(0,0,0,.7);
}
.cs-tower__chip-num {
	font-size: 1.6rem; font-weight: 900; letter-spacing: -.02em;
}
.cs-tower__chip-num small { font-size: .9rem; font-weight: 700; color: var(--cs-red-200); margin-left: 2px; }
.cs-tower__chip-lbl { font-size: .68rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.7); }
.cs-tower__chip--a { top: 4%; left: -8%; animation-delay: 0s;   }
.cs-tower__chip--b { top: 38%; right: -10%; animation-delay: -2s; }
.cs-tower__chip--c { bottom: 8%; left: -4%; animation-delay: -4s; }
@keyframes cs-chip-float {
	0%,100% { transform: translateY(0); }
	50%     { transform: translateY(-10px); }
}

/* -------------------------------------------------------------
   7. Reveal-on-scroll utility
   ------------------------------------------------------------- */
[data-cs-reveal] {
	opacity: 0;
	transform: translateY(22px);
	transition:
		opacity .7s var(--cs-ease) var(--cs-delay, 0ms),
		transform .7s var(--cs-ease) var(--cs-delay, 0ms);
	will-change: opacity, transform;
}
[data-cs-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
	[data-cs-reveal] { opacity: 1; transform: none; transition: none; }
	.cs-tower__stack, .cs-hero__glow, .cs-tower__halo, .cs-tower__chip, .cs-tower__waves span { animation: none !important; }
	.cs-marquee__track { animation: none; }
	html { scroll-behavior: auto; }
}

/* -------------------------------------------------------------
   8. Stats band
   ------------------------------------------------------------- */
.cs-stats-band { padding-block: clamp(40px, 5vw, 72px); border-block: 1px solid var(--cs-line); }
.cs-stats {
	display: grid; grid-template-columns: repeat(4, 1fr);
	gap: 24px; text-align: center;
}
.cs-stat__num {
	font-size: clamp(2rem, 1.4rem + 2.2vw, 3.25rem);
	font-weight: 900; letter-spacing: -.03em; margin: 0;
	background: linear-gradient(180deg, #fff, rgba(255,255,255,.6));
	-webkit-background-clip: text; background-clip: text; color: transparent;
}
.cs-stat__label { font-size: .85rem; color: rgba(255,255,255,.65); margin: 6px 0 0; text-transform: uppercase; letter-spacing: .12em; }

/* -------------------------------------------------------------
   9. Offer split
   ------------------------------------------------------------- */
.cs-offer__grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 20px;
}
.cs-offer__card {
	position: relative;
	padding: clamp(28px, 3vw, 44px);
	border-radius: var(--cs-r-xl);
	background: var(--cs-paper);
	box-shadow: var(--cs-sh-md);
	border: 1px solid var(--cs-paper-3);
	display: flex; flex-direction: column; gap: 18px;
	transition: transform .4s var(--cs-ease), box-shadow .4s var(--cs-ease);
	overflow: hidden;
}
.cs-offer__card::before {
	content: "";
	position: absolute; inset: -1px; border-radius: inherit; pointer-events: none;
	background: linear-gradient(140deg, transparent 40%, var(--cs-red-50) 100%);
	opacity: 0; transition: opacity .4s var(--cs-ease);
}
.cs-offer__card:hover { transform: translateY(-4px); box-shadow: var(--cs-sh-lg); }
.cs-offer__card:hover::before { opacity: 1; }
.cs-offer__badge {
	position: absolute; top: 16px; right: 16px;
	background: var(--cs-red); color: #fff;
	padding: 6px 12px; border-radius: 999px;
	font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
}
.cs-offer__title { font-size: var(--cs-fs-h3); font-weight: 900; letter-spacing: -.01em; margin: 0; }
.cs-offer__price { display: flex; align-items: baseline; gap: 8px; margin: 0; flex-wrap: wrap; }
.cs-offer__from  { font-size: .9rem; color: var(--cs-text-3); }
.cs-offer__num   { font-size: clamp(2.75rem, 2rem + 2vw, 4rem); font-weight: 900; letter-spacing: -.04em; color: var(--cs-red); line-height: 1; }
.cs-offer__unit  { font-weight: 800; color: var(--cs-red); }
.cs-offer__per   { font-size: .92rem; color: var(--cs-text-3); margin-left: 6px; }
.cs-offer__quote { font-size: clamp(1.5rem, 1.2rem + 1vw, 2.1rem); font-weight: 900; color: var(--cs-red-200); letter-spacing: -.01em; line-height: 1.1; }
.cs-offer__price--quote .cs-offer__per { margin-left: 0; }
.cs-offer__list  { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: .95rem; }
.cs-offer__list li { display: flex; align-items: start; gap: 10px; }
.cs-offer__list svg { color: var(--cs-red); flex: none; margin-top: 2px; }

.cs-offer__card--buy {
	background: var(--cs-ink-2);
	color: #fff;
	border-color: var(--cs-line);
	background-image:
		radial-gradient(ellipse 60% 40% at 80% 20%, rgba(225,29,46,.25), transparent 70%),
		linear-gradient(180deg, var(--cs-ink-2), var(--cs-ink));
}
.cs-offer__card--buy .cs-offer__title { color: #fff; }
.cs-offer__list--on-dark svg { color: #25D366; }
.cs-offer__list--on-dark     { color: rgba(255,255,255,.82); }

/* -------------------------------------------------------------
   10. Features (6-grid)
   ------------------------------------------------------------- */
.cs-features__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
}
.cs-feature {
	padding: 28px 24px;
	background: var(--cs-paper);
	border: 1px solid var(--cs-paper-3);
	border-radius: var(--cs-r-lg);
	transition: transform .3s var(--cs-ease), box-shadow .3s var(--cs-ease), border-color .3s var(--cs-ease);
	position: relative;
}
.cs-feature::after {
	content: ""; position: absolute; top: 0; left: 24px; right: 24px; height: 2px;
	background: linear-gradient(90deg, var(--cs-red), transparent);
	opacity: 0; transition: opacity .3s var(--cs-ease);
}
.cs-feature:hover { transform: translateY(-4px); box-shadow: var(--cs-sh-md); border-color: var(--cs-red-200); }
.cs-feature:hover::after { opacity: 1; }
.cs-feature__icon {
	width: 52px; height: 52px;
	display: grid; place-items: center;
	border-radius: 14px;
	background: var(--cs-red-50);
	color: var(--cs-red);
	margin-bottom: 18px;
	transition: transform .3s var(--cs-ease);
}
.cs-feature:hover .cs-feature__icon { transform: rotate(-6deg) scale(1.05); }
.cs-feature__title { font-size: 1.1rem; font-weight: 800; margin: 0 0 8px; }
.cs-feature__text  { margin: 0; color: var(--cs-text-2); font-size: .95rem; }

/* -------------------------------------------------------------
   11. Steps (How it works)
   ------------------------------------------------------------- */
.cs-steps__list {
	list-style: none; padding: 0; margin: 0;
	display: grid; gap: 16px;
	counter-reset: steps;
}
.cs-steps__list { grid-template-columns: repeat(5, 1fr); }
.cs-step {
	position: relative;
	padding: 28px 22px 24px;
	background: #fff;
	border: 1px solid var(--cs-paper-3);
	border-radius: var(--cs-r-lg);
	transition: transform .3s var(--cs-ease), box-shadow .3s var(--cs-ease);
}
.cs-step:hover { transform: translateY(-4px); box-shadow: var(--cs-sh-md); }
.cs-step__num {
	font-family: var(--cs-font-mono);
	font-size: 2rem; font-weight: 800; color: var(--cs-red);
	letter-spacing: -.02em; line-height: 1;
	display: block; margin-bottom: 10px;
}
.cs-step__title { font-size: 1.05rem; font-weight: 800; margin: 0 0 6px; }
.cs-step__text  { font-size: .92rem; color: var(--cs-text-2); margin: 0; }

.cs-steps--page .cs-steps__list { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

/* -------------------------------------------------------------
   12. Use cases
   ------------------------------------------------------------- */
.cs-usecases {
	display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.cs-usecase {
	padding: 28px 22px;
	border: 1px solid var(--cs-paper-3);
	border-radius: var(--cs-r-lg);
	background: #fff;
	transition: background .3s var(--cs-ease), color .3s var(--cs-ease), transform .3s var(--cs-ease);
}
.cs-usecase:hover {
	background: var(--cs-ink);
	color: #fff;
	border-color: var(--cs-ink);
	transform: translateY(-4px);
}
.cs-usecase__icon {
	display: grid; place-items: center;
	width: 46px; height: 46px; border-radius: 12px;
	background: var(--cs-red-50); color: var(--cs-red);
	margin-bottom: 14px;
	transition: background .3s var(--cs-ease), color .3s var(--cs-ease);
}
.cs-usecase:hover .cs-usecase__icon { background: var(--cs-red); color: #fff; }
.cs-usecase__title { font-size: 1.05rem; font-weight: 800; margin: 0 0 6px; }
.cs-usecase__text  { margin: 0; font-size: .92rem; color: var(--cs-text-2); }
.cs-usecase:hover .cs-usecase__text { color: rgba(255,255,255,.8); }

/* -------------------------------------------------------------
   13. Testimonials / portfolio
   ------------------------------------------------------------- */
.cs-testimonials {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
	margin-top: 28px;
}
.cs-testimonial {
	padding: 28px 26px;
	border-radius: var(--cs-r-lg);
	background: rgba(255,255,255,.04);
	border: 1px solid var(--cs-line);
	color: #fff;
	margin: 0;
	transition: transform .3s var(--cs-ease), border-color .3s var(--cs-ease);
}
.cs-testimonial:hover { transform: translateY(-4px); border-color: var(--cs-red); }
.cs-testimonial__stars { display: flex; gap: 2px; color: #FFC64A; margin-bottom: 14px; }
.cs-testimonial__quote { font-size: 1.05rem; line-height: 1.55; margin: 0 0 16px; font-weight: 500; }
.cs-testimonial__author { display: grid; gap: 2px; font-size: .9rem; color: rgba(255,255,255,.9); }
.cs-testimonial__author small { color: rgba(255,255,255,.55); }
.cs-testimonial--light {
	background: #fff;
	border-color: var(--cs-paper-3);
	color: var(--cs-text);
	box-shadow: var(--cs-sh-sm);
}
.cs-testimonial--light .cs-testimonial__author { color: var(--cs-text); }
.cs-testimonial--light .cs-testimonial__author small { color: var(--cs-text-3); }
.cs-testimonials--page { margin-top: 16px; }

/* -------------------------------------------------------------
   14. FAQ
   ------------------------------------------------------------- */
.cs-faq__inner { max-width: 860px; margin-inline: auto; }
.cs-faq__list  { display: grid; gap: 10px; }
.cs-faq__item {
	border: 1px solid var(--cs-paper-3);
	border-radius: var(--cs-r-md);
	background: #fff;
	overflow: hidden;
	transition: border-color .25s var(--cs-ease), box-shadow .25s var(--cs-ease);
}
.cs-faq__item[open]         { border-color: var(--cs-red-200); box-shadow: var(--cs-sh-md); }
.cs-faq__q {
	display: flex; align-items: center; justify-content: space-between; gap: 16px;
	padding: 18px 22px;
	font-weight: 700;
	cursor: pointer;
	list-style: none;
}
.cs-faq__q::-webkit-details-marker { display: none; }
.cs-faq__q svg { transition: transform .3s var(--cs-ease); color: var(--cs-red); }
.cs-faq__item[open] .cs-faq__q svg { transform: rotate(90deg); }
.cs-faq__a {
	padding: 0 22px 20px; color: var(--cs-text-2); font-size: .95rem;
	animation: cs-fadein .3s var(--cs-ease);
}
@keyframes cs-fadein { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

/* -------------------------------------------------------------
   15. CTA band (footer top)
   ------------------------------------------------------------- */
.cs-cta-band {
	background: radial-gradient(ellipse at 20% 20%, rgba(225,29,46,.3), transparent 50%), var(--cs-ink);
	color: #fff;
	padding-block: clamp(48px, 6vw, 88px);
	overflow: hidden;
	position: relative;
}
.cs-cta-band::after {
	content: "";
	position: absolute; inset: 0;
	background-image:
		linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
	background-size: 48px 48px;
	mask-image: radial-gradient(ellipse at 80% 50%, #000 30%, transparent 70%);
	-webkit-mask-image: radial-gradient(ellipse at 80% 50%, #000 30%, transparent 70%);
	opacity: .5;
	pointer-events: none;
}
.cs-cta-band__inner {
	display: flex; flex-wrap: wrap; gap: 32px;
	align-items: center; justify-content: space-between;
	position: relative;
}
.cs-cta-band__copy { max-width: 560px; }
.cs-cta-band__title { font-size: var(--cs-fs-h2); font-weight: 900; line-height: 1.05; letter-spacing: -.02em; margin: 10px 0 10px; }
.cs-cta-band__lede  { color: rgba(255,255,255,.75); font-size: var(--cs-fs-lede); margin: 0; }
.cs-cta-band__actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* -------------------------------------------------------------
   16. Footer
   ------------------------------------------------------------- */
.cs-footer {
	background: #06060a;
	color: rgba(255,255,255,.75);
	padding-top: clamp(56px, 6vw, 88px);
}
.cs-footer__grid {
	display: grid;
	grid-template-columns: 1.3fr 1fr 1fr;
	gap: 32px;
	padding-bottom: clamp(40px, 5vw, 64px);
}
.cs-footer__col--brand .cs-brand { color: #fff; margin-bottom: 18px; }
.cs-footer__tagline { color: rgba(255,255,255,.78); margin: 0 0 10px; max-width: 320px; }
.cs-footer__addr    { color: rgba(255,255,255,.5); font-size: .9rem; margin: 0; }
.cs-footer__heading {
	color: #fff; font-size: .8rem; letter-spacing: .18em; text-transform: uppercase;
	margin: 0 0 16px; font-weight: 800;
}
.cs-footer__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.cs-footer__list a { color: rgba(255,255,255,.75); display: inline-flex; align-items: center; gap: 8px; transition: color .2s var(--cs-ease); }
.cs-footer__list a:hover { color: #fff; }
.cs-footer__list--icons a svg { color: var(--cs-red); }
.cs-footer__muted { color: rgba(255,255,255,.55); font-size: .9rem; margin: 0; }
.cs-footer__bottom { border-top: 1px solid var(--cs-line); padding-block: 20px; }
.cs-footer__bottom-inner { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.cs-footer__copy, .cs-footer__meta { margin: 0; font-size: .85rem; color: rgba(255,255,255,.5); }

/* Floating quick contacts */
.cs-float {
	position: fixed;
	right: 18px; bottom: 18px; z-index: 40;
	display: grid; gap: 10px;
}
.cs-float__btn {
	width: 54px; height: 54px; border-radius: 50%;
	display: grid; place-items: center;
	color: #fff; box-shadow: 0 12px 30px rgba(0,0,0,.25);
	transition: transform .25s var(--cs-ease), box-shadow .25s var(--cs-ease);
}
.cs-float__btn:hover { transform: translateY(-3px) scale(1.06); box-shadow: 0 18px 40px rgba(0,0,0,.35); }
.cs-float__btn--wa { background: #25D366; }
.cs-float__btn--tg { background: #2AABEE; }

/* -------------------------------------------------------------
   17. Page hero (inner pages)
   ------------------------------------------------------------- */
.cs-page-hero {
	position: relative;
	background: var(--cs-ink);
	color: #fff;
	padding-block: clamp(64px, 8vw, 128px);
	overflow: hidden;
}
.cs-page-hero--sm { padding-block: clamp(48px, 6vw, 88px); }
.cs-page-hero__inner { position: relative; max-width: 860px; }
.cs-page-hero__title {
	font-size: var(--cs-fs-h1);
	font-weight: 900;
	letter-spacing: -.025em;
	line-height: 1.04;
	margin: 12px 0 14px;
}
.cs-page-hero__title em { background: linear-gradient(120deg, #FF4B5C, var(--cs-red)); -webkit-background-clip: text; background-clip: text; color: transparent; font-style: normal; }
.cs-page-hero__lede { font-size: var(--cs-fs-lede); color: rgba(255,255,255,.78); max-width: 680px; margin: 0; }
.cs-page-hero__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }

/* -------------------------------------------------------------
   18. Pricing cards (rental & purchase bundles)
   ------------------------------------------------------------- */
.cs-pricing {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 18px;
}
.cs-pricing__card {
	position: relative;
	background: #fff;
	border: 1px solid var(--cs-paper-3);
	border-radius: var(--cs-r-xl);
	padding: clamp(28px, 3vw, 40px);
	text-align: left;
	transition: transform .3s var(--cs-ease), box-shadow .3s var(--cs-ease), border-color .3s var(--cs-ease);
	overflow: hidden;
}
.cs-pricing__card:hover { transform: translateY(-6px); box-shadow: var(--cs-sh-lg); }
.cs-pricing__card.is-highlight {
	border-color: var(--cs-red);
	background:
		radial-gradient(ellipse at 20% 0%, rgba(225,29,46,.12), transparent 60%),
		#fff;
	box-shadow: var(--cs-sh-red);
}
.cs-pricing__ribbon {
	position: absolute; top: 14px; right: 14px;
	background: var(--cs-red); color: #fff;
	font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .14em;
	padding: 6px 12px; border-radius: 999px;
}
.cs-pricing__days {
	font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .2em;
	color: var(--cs-red); margin: 0 0 12px;
}
.cs-pricing__price { display: flex; align-items: baseline; gap: 6px; margin: 0 0 8px; flex-wrap: wrap; }
.cs-pricing__num   { font-size: clamp(3rem, 2.2rem + 2.5vw, 4.5rem); font-weight: 900; letter-spacing: -.04em; line-height: 1; color: var(--cs-ink); }
.cs-pricing__cur   { font-size: 1.1rem; font-weight: 800; color: var(--cs-ink); }
.cs-pricing__per   { margin: 0 0 4px; color: var(--cs-text-3); font-size: .95rem; }
.cs-pricing__save  { margin: 0 0 10px; color: var(--cs-red); font-weight: 700; font-size: .9rem; }
.cs-pricing__best  { margin: 16px 0 0; padding-top: 14px; border-top: 1px dashed var(--cs-paper-3); color: var(--cs-text-2); font-size: .9rem; }
.cs-pricing__best--quote { color: var(--cs-red); font-weight: 800; border: 0; padding-top: 0; font-size: 1rem; }
.cs-pricing__note  { text-align: center; margin: 28px 0 0; color: var(--cs-text-3); font-size: .92rem; }

/* -------------------------------------------------------------
   19. Included + privileges
   ------------------------------------------------------------- */
.cs-included__grid {
	display: grid;
	grid-template-columns: 1fr 1.2fr;
	gap: clamp(32px, 5vw, 64px);
	align-items: start;
}
.cs-included__list {
	list-style: none; padding: 0; margin: 18px 0 0;
	display: grid; gap: 12px;
}
.cs-included__list li {
	display: flex; align-items: center; gap: 12px;
	padding: 14px 18px;
	background: #fff;
	border-radius: var(--cs-r-md);
	border: 1px solid var(--cs-paper-3);
	font-weight: 500;
	transition: transform .25s var(--cs-ease), border-color .25s var(--cs-ease);
}
.cs-included__list li:hover { transform: translateX(4px); border-color: var(--cs-red); }
.cs-included__list svg { color: var(--cs-red); flex: none; }

.cs-privileges__grid {
	display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px;
	margin-top: 16px;
}
.cs-privilege {
	padding: 22px 20px;
	background: #fff;
	border-radius: var(--cs-r-md);
	border: 1px solid var(--cs-paper-3);
	transition: transform .25s var(--cs-ease), border-color .25s var(--cs-ease);
}
.cs-privilege:hover { transform: translateY(-3px); border-color: var(--cs-red); }
.cs-privilege svg { color: var(--cs-red); margin-bottom: 8px; }
.cs-privilege__title { margin: 0 0 4px; font-size: 1rem; font-weight: 800; }
.cs-privilege__text  { margin: 0; font-size: .9rem; color: var(--cs-text-2); }

/* -------------------------------------------------------------
   20. Forms
   ------------------------------------------------------------- */
.cs-form-band {
	background: radial-gradient(ellipse at 80% 0%, rgba(225,29,46,.2), transparent 50%), var(--cs-ink);
	color: #fff;
}
.cs-form-band__inner {
	display: grid;
	grid-template-columns: 1fr 1.15fr;
	gap: clamp(28px, 4vw, 56px);
	align-items: start;
}
.cs-form-band__inner--light { background: transparent; color: var(--cs-text); }
.cs-form-band__lede { color: rgba(255,255,255,.78); font-size: var(--cs-fs-lede); margin: 0 0 22px; max-width: 520px; }
.cs-form-band__lede--dark { color: var(--cs-text-2); }
.cs-form-band__quicks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.cs-form-band__quicks a { display: inline-flex; align-items: center; gap: 10px; color: #fff; font-weight: 500; }
.cs-form-band__quicks a:hover { color: var(--cs-red-200); }
.cs-form-band__quicks svg { color: var(--cs-red); }

.cs-form {
	background: rgba(255,255,255,.04);
	border: 1px solid var(--cs-line);
	border-radius: var(--cs-r-xl);
	padding: clamp(22px, 3vw, 40px);
	display: grid; gap: 14px;
}
.cs-form--light {
	background: #fff;
	border-color: var(--cs-paper-3);
	box-shadow: var(--cs-sh-md);
}
.cs-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cs-field { display: grid; gap: 8px; }
.cs-field__label {
	font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em;
	color: rgba(255,255,255,.75);
}
.cs-form--light .cs-field__label { color: var(--cs-text-3); }
.cs-field__input {
	width: 100%; padding: 14px 16px;
	border-radius: 12px;
	border: 1px solid rgba(255,255,255,.16);
	background: rgba(255,255,255,.04);
	color: #fff;
	font-size: 1rem;
	transition: border-color .2s var(--cs-ease), background .2s var(--cs-ease);
}
.cs-form--light .cs-field__input {
	background: #fff;
	border-color: var(--cs-paper-3);
	color: var(--cs-text);
}
.cs-field__input:focus {
	outline: none;
	border-color: var(--cs-red);
	background: rgba(255,255,255,.08);
	box-shadow: 0 0 0 3px rgba(225,29,46,.2);
}
.cs-form--light .cs-field__input:focus { background: #fff; }
textarea.cs-field__input { resize: vertical; min-height: 120px; font-family: inherit; }

.cs-form__foot {
	display: flex; flex-wrap: wrap; align-items: center; gap: 16px; justify-content: space-between;
	padding-top: 8px;
	border-top: 1px dashed rgba(255,255,255,.08);
	margin-top: 4px;
}
.cs-form--light .cs-form__foot { border-color: var(--cs-paper-3); }
.cs-form__fineprint { margin: 0; color: rgba(255,255,255,.55); font-size: .82rem; flex: 1 1 280px; }
.cs-form--light .cs-form__fineprint { color: var(--cs-text-3); }
.cs-form__status {
	margin: 0;
	padding: 10px 14px; border-radius: 10px;
	background: rgba(37,211,102,.1); color: #25D366; border: 1px solid rgba(37,211,102,.3);
	font-size: .9rem;
}
.cs-form__status.is-error { background: rgba(225,29,46,.1); color: var(--cs-red-200); border-color: rgba(225,29,46,.3); }

.cs-address { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 8px; color: var(--cs-text-2); }
.cs-address li { display: flex; align-items: center; gap: 10px; }
.cs-address svg { color: var(--cs-red); }

/* -------------------------------------------------------------
   21. Contact cards
   ------------------------------------------------------------- */
.cs-contacts__grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 16px;
}
.cs-contact {
	display: flex; flex-direction: column; gap: 6px;
	padding: 28px 24px;
	border-radius: var(--cs-r-lg);
	background: #fff;
	border: 1px solid var(--cs-paper-3);
	color: var(--cs-text);
	transition: transform .3s var(--cs-ease), box-shadow .3s var(--cs-ease), border-color .3s var(--cs-ease);
	position: relative; overflow: hidden;
}
.cs-contact:hover { transform: translateY(-4px); box-shadow: var(--cs-sh-md); border-color: var(--cs-red); }
.cs-contact__icon {
	width: 56px; height: 56px; border-radius: 14px;
	display: grid; place-items: center;
	background: var(--cs-red-50); color: var(--cs-red);
	margin-bottom: 6px;
}
.cs-contact--wa .cs-contact__icon { background: rgba(37,211,102,.12); color: #16a34a; }
.cs-contact--tg .cs-contact__icon { background: rgba(42,171,238,.12); color: #0ea5e9; }
.cs-contact__title  { font-size: 1.1rem; font-weight: 800; margin: 0; }
.cs-contact__detail { margin: 0; font-weight: 500; font-family: var(--cs-font-mono); }
.cs-contact__hint   { margin: 0; color: var(--cs-text-3); font-size: .88rem; flex: 1; }
.cs-contact__cta    {
	display: inline-flex; align-items: center; gap: 6px;
	margin-top: 12px;
	color: var(--cs-red); font-weight: 700;
	transition: gap .25s var(--cs-ease);
}
.cs-contact:hover .cs-contact__cta { gap: 10px; }

.cs-contact-form-band { background: var(--cs-paper-2); }

/* -------------------------------------------------------------
   22. Roadmap
   ------------------------------------------------------------- */
.cs-roadmap { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.cs-roadmap__col {
	padding: 30px 28px;
	background: #fff;
	border: 1px solid var(--cs-paper-3);
	border-radius: var(--cs-r-xl);
}
.cs-roadmap__tag {
	display: inline-flex; align-items: center; gap: 8px;
	padding: 5px 12px; border-radius: 999px;
	font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
	background: var(--cs-red-50); color: var(--cs-red); margin: 0 0 10px;
}
.cs-roadmap__tag--next { background: #EDEFFF; color: #2f3bff; }
.cs-roadmap__h { margin: 0 0 16px; font-size: 1.2rem; font-weight: 800; }
.cs-roadmap__col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.cs-roadmap__col li { display: flex; align-items: start; gap: 10px; color: var(--cs-text-2); }
.cs-roadmap__col svg { color: var(--cs-red); flex: none; margin-top: 2px; }

/* -------------------------------------------------------------
   23. Portfolio grid & case
   ------------------------------------------------------------- */
.cs-portfolio {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 18px;
}
.cs-case {
	border-radius: var(--cs-r-lg);
	overflow: hidden;
	background: #fff;
	border: 1px solid var(--cs-paper-3);
	display: flex; flex-direction: column;
	transition: transform .3s var(--cs-ease), box-shadow .3s var(--cs-ease);
}
.cs-case:hover { transform: translateY(-4px); box-shadow: var(--cs-sh-md); }
.cs-case__media { display: block; aspect-ratio: 16 / 10; background: var(--cs-ink-2); overflow: hidden; }
.cs-case__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--cs-ease); }
.cs-case:hover .cs-case__media img { transform: scale(1.04); }
.cs-case__placeholder { width: 100%; height: 100%; background:
	radial-gradient(ellipse at 30% 30%, rgba(225,29,46,.4), transparent 60%),
	linear-gradient(135deg, #1a1a22, #0b0b0f); }
.cs-case__body { padding: 22px 22px 24px; display: flex; flex-direction: column; gap: 6px; }
.cs-case__title { margin: 4px 0 6px; font-size: 1.15rem; font-weight: 800; line-height: 1.25; }
.cs-case__title a:hover { color: var(--cs-red); }
.cs-case__text   { margin: 0; color: var(--cs-text-2); font-size: .95rem; }
.cs-case__quote  { margin: 0; font-style: italic; color: var(--cs-text); font-size: .98rem; position: relative; padding-left: 14px; border-left: 3px solid var(--cs-red); }
.cs-case__author { margin: 6px 0 0; color: var(--cs-text-3); font-size: .88rem; }
.cs-case__stars  { color: #FFC64A; display: flex; gap: 2px; margin: 6px 0 0; }

.cs-case-hero { min-height: 420px; display: flex; align-items: end; padding-block: 60px; }
.cs-case-hero__media { position: absolute; inset: 0; }
.cs-case-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.cs-case-hero::after {
	content: ""; position: absolute; inset: 0;
	background: linear-gradient(180deg, rgba(11,11,15,.6) 0%, rgba(11,11,15,.95) 100%);
}
.cs-case-hero .cs-page-hero__inner { position: relative; z-index: 1; }

.cs-case-single {
	display: grid;
	grid-template-columns: 1fr 360px;
	gap: clamp(24px, 4vw, 48px);
	align-items: start;
}
.cs-case-aside {
	position: sticky; top: 100px;
	background: var(--cs-paper-2);
	border-radius: var(--cs-r-xl);
	padding: 28px 26px;
	display: grid; gap: 14px;
}
.cs-case-aside__quote {
	font-size: 1.05rem; font-style: italic; margin: 0;
	padding-left: 14px; border-left: 3px solid var(--cs-red);
}
.cs-case-aside__author { margin: 0; display: grid; gap: 2px; }
.cs-case-aside__author small { color: var(--cs-text-3); }
.cs-case-aside__stars { color: #FFC64A; display: flex; gap: 2px; margin: 0; }

.cs-empty { max-width: 720px; margin-inline: auto; text-align: center; padding-block: 24px; }
.cs-empty__text { color: var(--cs-text-2); }
.cs-empty__hint { color: var(--cs-text-3); font-size: .92rem; margin-top: 16px; }

/* -------------------------------------------------------------
   24. Prose (long copy)
   ------------------------------------------------------------- */
.cs-prose { max-width: 780px; }
.cs-prose--narrow { max-width: 720px; margin-inline: auto; }
.cs-prose h2 { font-size: clamp(1.2rem, 1rem + .8vw, 1.6rem); font-weight: 800; margin: 2em 0 .4em; }
.cs-prose h3 { font-size: 1.15rem; font-weight: 800; margin: 1.8em 0 .4em; }
.cs-prose p, .cs-prose li { color: var(--cs-text-2); font-size: 1rem; }
.cs-prose ul, .cs-prose ol { padding-left: 20px; }
.cs-prose a { color: var(--cs-red); border-bottom: 1px solid currentColor; }
.cs-prose__note {
	padding: 14px 18px; background: var(--cs-red-50); border-left: 3px solid var(--cs-red);
	border-radius: 0 var(--cs-r-sm) var(--cs-r-sm) 0; font-size: .95rem; color: var(--cs-text);
}

/* -------------------------------------------------------------
   25. 404 & misc
   ------------------------------------------------------------- */
.cs-404 { text-align: center; padding-block: 120px 140px; }
.cs-404__title { font-size: var(--cs-fs-h1); font-weight: 900; margin: 10px 0 14px; }
.cs-404__lede  { color: rgba(255,255,255,.78); max-width: 620px; margin: 0 auto 22px; }
.cs-404__actions { display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center; }

.cs-pagination { margin-top: 40px; text-align: center; }
.cs-pagination .page-numbers {
	display: inline-flex; min-width: 40px; height: 40px;
	align-items: center; justify-content: center;
	padding: 0 12px; margin: 0 4px;
	border-radius: 999px; background: var(--cs-paper-2); color: var(--cs-text); font-weight: 700;
}
.cs-pagination .page-numbers.current,
.cs-pagination .page-numbers:hover { background: var(--cs-red); color: #fff; }

/* -------------------------------------------------------------
   26. Breakpoints
   ------------------------------------------------------------- */
@media (max-width: 1100px) {
	.cs-hero__inner   { grid-template-columns: 1fr; }
	.cs-hero__visual  { order: -1; max-width: 460px; margin-inline: auto; }
	.cs-features__grid,
	.cs-usecases      { grid-template-columns: repeat(2, 1fr); }
	.cs-steps__list   { grid-template-columns: repeat(3, 1fr); }
	.cs-testimonials  { grid-template-columns: 1fr 1fr; }
	.cs-footer__grid  { grid-template-columns: 1fr 1fr; }
	.cs-stats         { grid-template-columns: repeat(2, 1fr); }
	.cs-form-band__inner,
	.cs-included__grid { grid-template-columns: 1fr; }
	.cs-case-single   { grid-template-columns: 1fr; }
	.cs-case-aside    { position: static; }
}
@media (max-width: 780px) {
	.cs-nav                    { display: none; }
	.cs-header__book,
	.cs-lang:not(.cs-lang--stub) { display: none; }
	.cs-burger                 { display: inline-grid; }
	.cs-header__cta            { gap: 6px; }
	.cs-offer__grid,
	.cs-pricing,
	.cs-contacts__grid,
	.cs-roadmap,
	.cs-testimonials           { grid-template-columns: 1fr; }
	.cs-features__grid,
	.cs-usecases,
	.cs-steps__list,
	.cs-privileges__grid,
	.cs-footer__grid,
	.cs-form__row              { grid-template-columns: 1fr; }
	.cs-hero__proofs li        { font-size: .92rem; }
	.cs-tower__chip            { transform: scale(.85); }
	.cs-float                  { bottom: 12px; right: 12px; }
}
@media (max-width: 560px) {
	.cs-header__inner { padding-block: 20px; }
	.cs-stats               { grid-template-columns: 1fr 1fr; }
	.cs-brand__sub          { display: none; }
	.cs-cta-band__inner     { flex-direction: column; align-items: flex-start; }
}

/* -------------------------------------------------------------
   27. Block editor pages + pattern modules (Gutenberg)
   Template: Page (blocks) — the_content() wrapper
   ------------------------------------------------------------- */
.cs-section--blocks {
	padding-block: clamp(40px, 5vw, 88px);
}
.cs-section--cms-page {
	padding-top: clamp(24px, 4vw, 48px);
}
.cs-section--portfolio-intro {
	padding-bottom: clamp(8px, 2vw, 24px);
}
.cs-block-page {
	max-width: 860px;
	margin-inline: auto;
}
.cs-block-page > * {
	margin-top: 0;
	margin-bottom: 0;
}
.cs-block-page > * + * {
	margin-top: clamp(20px, 3vw, 36px);
}
.cs-block-page h2,
.cs-block-page h3,
.cs-block-page h4 {
	scroll-margin-top: 96px;
	color: var(--cs-ink);
}
.cs-block-page h2 { font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2.25rem); font-weight: 900; letter-spacing: -0.02em; line-height: 1.12; }
.cs-block-page h3 { font-size: 1.2rem; font-weight: 800; }
.cs-block-page p,
.cs-block-page li { color: var(--cs-text-2); }
.cs-block-page a { color: var(--cs-red); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.cs-block-page .alignwide { max-width: 1100px; margin-inline: auto; }

/* Pattern: intro */
.cs-pat-intro .cs-pat-eyebrow {
	margin: 0 0 4px;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--cs-red);
}
.cs-pat-intro h2.wp-block-heading {
	margin: 0 0 10px;
	font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2.25rem);
	font-weight: 900;
	letter-spacing: -0.02em;
	line-height: 1.1;
}
.cs-pat-intro > p:not(.cs-pat-eyebrow) {
	margin: 0;
	color: var(--cs-text-2);
}

/* Pattern: CTA row — reuses theme button tokens */
.cs-pat-cta-row {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}

/* Pattern: pricing table */
.cs-pat-price-wrap .cs-pat-price {
	width: 100%;
	border-collapse: collapse;
	border-radius: var(--cs-r-lg);
	overflow: hidden;
	font-size: 0.95rem;
	box-shadow: var(--cs-sh-sm);
}
.cs-pat-price th,
.cs-pat-price td {
	padding: 14px 18px;
	border: 1px solid var(--cs-paper-3);
	text-align: left;
}
.cs-pat-price thead {
	background: var(--cs-ink);
	color: #fff;
}
.cs-pat-price tbody tr:nth-child(even) {
	background: var(--cs-paper-2);
}
.cs-pat-price-note {
	font-size: 0.88rem;
	color: var(--cs-text-3);
	margin: 12px 0 0;
}

/* Pattern: privilege cards */
.cs-pat-priv-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 14px;
}
.cs-pat-priv-card {
	padding: 22px 20px;
	border: 1px solid var(--cs-paper-3);
	border-radius: var(--cs-r-md);
	background: #fff;
	transition: border-color 0.25s var(--cs-ease), transform 0.25s var(--cs-ease);
}
.cs-pat-priv-card:hover {
	border-color: var(--cs-red);
	transform: translateY(-2px);
}
.cs-pat-priv-card strong {
	display: block;
	margin-bottom: 6px;
	font-size: 1rem;
}
.cs-pat-priv-card p {
	margin: 0;
	font-size: 0.95rem;
	color: var(--cs-text-2);
}

/* Pattern: FAQ details */
.cs-pat-faq-wrap {
	display: grid;
	gap: 10px;
}
.cs-pat-details {
	border: 1px solid var(--cs-paper-3);
	border-radius: var(--cs-r-md);
	padding: 14px 18px;
	background: #fff;
}
.cs-pat-details summary {
	font-weight: 700;
	cursor: pointer;
}
.cs-pat-details p {
	margin: 10px 0 0;
	color: var(--cs-text-2);
}

/* Pattern: columns */
.cs-pat-columns .wp-block-column {
	border: 1px solid var(--cs-paper-3);
	border-radius: var(--cs-r-md);
	padding: 22px;
	background: #fff;
}

/* Pattern: notice */
.cs-pat-notice {
	background: var(--cs-red-50);
	border-left: 4px solid var(--cs-red);
	padding: 18px 22px;
	border-radius: 0 var(--cs-r-md) var(--cs-r-md) 0;
}
.cs-pat-notice p {
	margin: 0;
	color: var(--cs-text);
}

@media (max-width: 600px) {
	.cs-pat-priv-grid {
		grid-template-columns: 1fr;
	}
}