/* ==========================================================================
   Галина Елисеенко — Лендинг «Бизнес-аналитика в Excel и Power BI»
   Единая таблица стилей. Палитра и стиль приведены к сайту exceleliseenko.ru
   ========================================================================== */

/* --- Переменные (единая палитра) ------------------------------------------ */
:root{
  --green:#1f6b52;
  --green-dark:#155240;
  --green-deep:#0a3d24;
  --orange:#f0912b;
  --orange-dark:#e07c14;
  --accent:#f0912b;
  --accent-dark:#e07c14;
  --beige:#faf3e6;
  --beige-border:#f0d9ad;
  --text:#2d2d2d;
  --dark:#1f3a29;
  --muted:#8a8f98;
  --line:#e7ece8;
  --card:#ffffff;
  --card-border:#eee;
}

/* --- Сброс и база ---------------------------------------------------------- */
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Segoe UI',Tahoma,Geneva,Verdana,Arial,sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.5;
}
a{color:var(--green);text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1140px;margin:0 auto;padding:0 20px}

/* Отступ для якорей под липким меню */
section[id]{scroll-margin-top:84px}

/* ==========================================================================
   HEADER / NAV
   ========================================================================== */
header{position:sticky;top:0;z-index:100;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;max-width:1200px;margin:0 auto;gap:14px}
.brand{font-weight:700;font-size:1.05rem;color:var(--dark);line-height:1.2}
.brand span{display:block;font-size:.8rem;color:var(--green);font-weight:600}
.menu{display:flex;gap:20px;flex-wrap:wrap;list-style:none;align-items:center}
.menu a{color:var(--dark);font-weight:500;font-size:.94rem;transition:color .2s}
.menu a:hover{color:var(--green)}
.menu .m-accent a{color:var(--orange-dark);font-weight:700}
.menu .m-accent a:hover{color:var(--orange)}

/* Бургер (только для мобильных) */
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;flex-direction:column;gap:5px}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--green);border-radius:2px;transition:.25s}
.nav-toggle.is-open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{background:linear-gradient(135deg,#159257 0%,#0c5f37 55%,#0a4d2c 100%);color:#fff;padding:60px 0;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1fr 430px;gap:46px;align-items:center}
.hero-copy{text-align:left}
.hero .kicker{letter-spacing:2px;text-transform:uppercase;font-size:.85rem;opacity:.9}
.hero h1{font-size:2.2rem;margin:14px 0 12px;line-height:1.22}
.hero h1 .hl{color:#7ee2a6}
.hero p{font-size:1.05rem;opacity:.95;max-width:560px;margin:0}
.hero-metrics{display:flex;gap:34px;margin-top:28px;flex-wrap:wrap}
.hero-metric b{display:block;font-size:1.7rem;font-weight:800;line-height:1}
.hero-metric span{font-size:.82rem;opacity:.85}
.hero-photo{position:relative}
.hero-photo img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:22px;border:4px solid rgba(255,255,255,.18);box-shadow:0 24px 60px rgba(0,0,0,.35)}

/* ==========================================================================
   ОБЩИЕ СЕКЦИИ
   ========================================================================== */
section{padding:56px 0}
.section-title{text-align:center;font-size:1.8rem;margin-bottom:8px;color:var(--dark)}
.section-title:after{content:"";display:block;width:70px;height:4px;background:var(--accent);margin:14px auto 0;border-radius:3px}
.section-sub{text-align:center;color:var(--muted);max-width:720px;margin:0 auto 36px}

/* Кнопки (общие) */
.btn{display:inline-block;text-align:center;border-radius:10px;font-weight:700;text-decoration:none;cursor:pointer;border:none;transition:.2s}
.btn-primary{background:var(--orange);color:#fff;padding:12px 18px}
.btn-primary:hover{background:var(--orange-dark)}

/* ==========================================================================
   ПРОГРАММА — вкладки модулей
   ========================================================================== */
.prog-kicker{text-align:center;letter-spacing:2px;font-weight:700;font-size:.82rem;color:var(--green);text-transform:uppercase;margin-bottom:6px}
.modules{background:#eef4f0;border:1px solid var(--line);border-radius:22px;padding:20px;display:grid;grid-template-columns:320px 1fr;gap:20px}
.mtabs{display:flex;flex-direction:column;gap:12px}
.mtab{display:flex;align-items:center;gap:12px;text-align:left;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px;cursor:pointer;transition:.2s;font-family:inherit}
.mtab:hover{border-color:var(--green);box-shadow:0 6px 18px rgba(0,0,0,.06)}
.mtab.is-active{background:linear-gradient(135deg,#0f7a46,#0a4d2c);border-color:transparent;box-shadow:0 10px 26px rgba(10,77,44,.28)}
.mtab-ic{flex:none;width:34px;height:34px;border-radius:9px;background:#0a4d2c;color:#fff;font-weight:800;font-family:Georgia,serif;display:flex;align-items:center;justify-content:center;font-size:1.05rem}
.mtab.is-active .mtab-ic{background:rgba(255,255,255,.16)}
.mtab-txt{display:flex;flex-direction:column;font-weight:700;color:var(--dark);font-size:.98rem;line-height:1.25}
.mtab-txt small{font-weight:700;color:var(--green);font-size:.72rem;text-transform:uppercase;letter-spacing:.5px;margin-bottom:2px}
.mtab.is-active .mtab-txt{color:#fff}
.mtab.is-active .mtab-txt small{color:#7ee2a6}
.mpanels{background:#fff;border-radius:16px;padding:30px 32px;box-shadow:0 6px 22px rgba(0,0,0,.05)}
.mpanel{display:none;animation:mfade .25s ease}
.mpanel.is-active{display:block}
@keyframes mfade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.mpanel-head{display:flex;align-items:center;gap:14px;margin-bottom:22px}
.mpanel-ic{flex:none;width:44px;height:44px;border-radius:11px;background:#0a4d2c;color:#fff;font-weight:800;font-family:Georgia,serif;display:flex;align-items:center;justify-content:center;font-size:1.25rem}
.mpanel-kicker{font-size:.75rem;font-weight:700;color:var(--green);text-transform:uppercase;letter-spacing:.6px}
.mpanel-title{font-size:1.5rem;color:var(--dark);margin:0}
.mpanel-block{margin-bottom:18px}
.mpanel-label{font-size:.78rem;font-weight:700;letter-spacing:.6px;color:var(--muted);text-transform:uppercase;margin-bottom:6px}
.mpanel-block p{color:#3a4a56;font-size:1rem}
.mbtn{display:inline-flex;align-items:center;gap:10px;margin-top:8px;background:#e6f3ec;color:var(--green-dark);font-weight:700;font-size:.98rem;border:none;border-radius:12px;padding:14px 22px;cursor:pointer;transition:.2s;font-family:inherit}
.mbtn:hover{background:var(--green);color:#fff}
.mbtn:hover .mbtn-ic{background:#0a4d2c}
.mbtn-ic{width:28px;height:28px;border-radius:7px;background:#0a4d2c;color:#fff;font-weight:800;font-family:Georgia,serif;display:flex;align-items:center;justify-content:center;font-size:.9rem}

/* Аккордеоны внутри модалок/faq */
details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
details[open]{box-shadow:0 6px 20px rgba(0,0,0,.06)}
summary{cursor:pointer;padding:16px 20px;font-weight:600;color:var(--dark);list-style:none;position:relative;padding-right:48px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--green);font-weight:700}
details[open] summary:after{content:"–"}
summary:hover{background:#f7faf8}
.details-body{padding:0 20px 20px;color:#44535f;font-size:.95rem}
.details-body ul{margin:8px 0 0 20px}

/* Модальные окна с полной программой */
.mmodal{position:fixed;inset:0;z-index:200;display:none}
.mmodal.is-open{display:block}
.mmodal-back{position:absolute;inset:0;background:rgba(10,38,26,.55);backdrop-filter:blur(2px)}
.mmodal-box{position:relative;max-width:820px;margin:5vh auto;max-height:90vh;overflow-y:auto;background:#fff;border-radius:18px;padding:34px 30px;box-shadow:0 24px 60px rgba(0,0,0,.3)}
.mmodal-x{position:absolute;top:16px;right:18px;width:38px;height:38px;border:none;border-radius:10px;background:#eef4f0;color:var(--green-dark);font-size:1.5rem;line-height:1;cursor:pointer;transition:.2s}
.mmodal-x:hover{background:var(--green);color:#fff}
.mmodal-title{font-size:1.5rem;color:var(--green-dark);margin-bottom:4px;padding-right:40px}
.mmodal-sub{color:var(--muted);font-size:.92rem;margin-bottom:20px}

/* ==========================================================================
   EXCEL + ИИ — ТЁМНЫЙ БЛОК
   Стиль перенесён из «Excel + ИИ — тёмный блок.html».
   ВАЖНО: все селекторы ограничены родителем .section, поэтому тёмная тема
   применяется ТОЛЬКО к секции «Искусственный интеллект» (<section class="section">)
   и не затрагивает тарифы, блок автора и другие карточки лендинга,
   где используются те же имена классов (.card, .cards, .promo, .badge).
   ========================================================================== */
.section{
  /* локальные переменные тёмного блока — с префиксом --ai-,
     чтобы НЕ переопределять глобальные --green/--muted/--card и т.д. */
  --ai-card:rgba(255,255,255,.04);
  --ai-card-brd:rgba(255,255,255,.08);
  --ai-green:#22c55e;
  --ai-green-soft:#34d399;
  --ai-amber:#f5a524;
  --ai-txt:#e8eef7;
  --ai-muted:#93a1b5;
  --ai-radius:20px;

  position:relative;
  color:var(--ai-txt);
  line-height:1.55;
  padding:64px 20px;
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(34,197,94,.18), transparent 60%),
    radial-gradient(1000px 500px at 100% 0%, rgba(59,130,246,.12), transparent 55%),
    linear-gradient(180deg,#0c5f37,#0e1729);
}

/* --- Заголовок --- */
.section .head{max-width:1120px;margin:0 auto 14px;text-align:center}
.section .head h2{font-size:clamp(28px,4vw,46px);font-weight:800;letter-spacing:.5px;color:var(--ai-txt)}
.section .head h2 .g{color:var(--ai-green-soft)}
.section .head h2 .ai{
  background:linear-gradient(90deg,var(--ai-green),var(--ai-green-soft));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  border-bottom:4px solid var(--ai-amber);padding-bottom:2px;
}
.section .head p{max-width:680px;margin:18px auto 0;color:var(--ai-muted);font-size:17px}
.section .head p b{color:var(--ai-green-soft);font-weight:600}

/* --- Сетка: фото + карточки --- */
.section .grid{
  max-width:1120px;margin:46px auto 0;
  display:grid;grid-template-columns:0.9fr 1.1fr;gap:28px;align-items:start;
}

/* --- Фото-карточка --- */
.section .promo{
  position:relative;display:block;background:none;padding:0;margin:0;
  border:1px solid var(--ai-card-brd);border-radius:24px;overflow:hidden;
  box-shadow:0 30px 80px rgba(0,0,0,.55), 0 0 0 1px rgba(34,197,94,.15);
}
.section .promo::before{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,transparent 55%,rgba(6,10,18,.85));
}
.section .promo img{width:100%;display:block}
.section .promo .badge{
  position:absolute;left:20px;bottom:64px;z-index:2;
  background:linear-gradient(90deg,var(--ai-amber),#ff8a00);
  color:#241500;font-weight:700;font-size:14px;
  padding:9px 18px;border-radius:999px;
  box-shadow:0 8px 24px rgba(245,165,36,.45);
}
.section .promo .author{
  position:absolute;left:20px;bottom:22px;z-index:2;
  color:#cfe;font-size:14px;font-weight:500;
  background:rgba(0,0,0,.35);backdrop-filter:blur(6px);
  padding:6px 12px;border-radius:10px;
}
.section .promo .author span{color:var(--ai-green-soft)}

/* fallback-плашка вместо фото (если нет файла) */
.section .promo .ph{
  aspect-ratio:1/1;display:flex;flex-direction:column;gap:10px;
  align-items:center;justify-content:center;text-align:center;
  padding:30px;letter-spacing:1px;color:#7ee2a8;font-weight:800;font-size:26px;
  background:
    radial-gradient(400px 300px at 30% 20%,rgba(34,197,94,.35),transparent 60%),
    linear-gradient(160deg,#06281c,#04120d);
}
.section .promo .ph small{color:#9fdcb8;font-weight:500;font-size:14px}

/* --- Карточки фич --- */
.section .cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.section .card{
  position:relative;overflow:hidden;
  background:var(--ai-card);border:1px solid var(--ai-card-brd);
  border-radius:var(--ai-radius);padding:22px 22px 24px;
  backdrop-filter:blur(10px);
  transition:transform .35s cubic-bezier(.2,.8,.2,1), border-color .35s, box-shadow .35s;
}
.section .card::after{
  content:"";position:absolute;inset:0;border-radius:var(--ai-radius);
  background:linear-gradient(140deg,rgba(34,197,94,.14),transparent 45%);
  opacity:0;transition:opacity .35s;pointer-events:none;
}
.section .card:hover{
  transform:translateY(-6px);border-color:rgba(34,197,94,.5);
  box-shadow:0 20px 50px rgba(0,0,0,.5), 0 0 30px rgba(34,197,94,.18);
}
.section .card:hover::after{opacity:1}
.section .card .icon{
  width:48px;height:48px;border-radius:14px;margin-bottom:16px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--ai-green),#0f7a45);
  box-shadow:0 8px 20px rgba(34,197,94,.35), inset 0 1px 0 rgba(255,255,255,.25);
}
.section .card .icon svg{width:24px;height:24px;stroke:#eafff3;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.section .card h3{font-size:18px;font-weight:700;margin-bottom:8px;color:var(--ai-txt)}
.section .card p{color:var(--ai-muted);font-size:15px}

/* --- Широкая карточка «Выводы за минуты» --- */
.section .card.wide{
  grid-column:1 / -1;
  background:linear-gradient(140deg,rgba(245,165,36,.14),rgba(245,165,36,.03));
  border-color:rgba(245,165,36,.45);
}
.section .card.wide .icon{
  background:linear-gradient(135deg,var(--ai-amber),#d97706);
  box-shadow:0 8px 20px rgba(245,165,36,.4), inset 0 1px 0 rgba(255,255,255,.3);
}
.section .card.wide:hover{
  border-color:rgba(245,165,36,.8);
  box-shadow:0 20px 50px rgba(0,0,0,.5), 0 0 34px rgba(245,165,36,.25);
}
.section .card.wide::after{background:linear-gradient(140deg,rgba(245,165,36,.16),transparent 45%)}

/* --- Адаптив тёмного блока --- */
@media (max-width:860px){
  .section .grid{grid-template-columns:1fr}
  .section .cards{grid-template-columns:1fr}
}

/* ==========================================================================
   FEATURES — «Как проходит обучение»
   ========================================================================== */
.features{background:linear-gradient(135deg,#0c5f37,#159257);color:#fff}
.features .section-title{color:#fff}
.features .section-title:after{background:var(--accent)}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;margin-top:20px}
.feat{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:14px;padding:24px}
.feat h4{font-size:1.1rem;margin-bottom:12px}
.feat ul{list-style:none}
.feat ul li{padding:5px 0 5px 22px;position:relative;font-size:.95rem;opacity:.95}
.feat ul li:before{content:"→";position:absolute;left:0;color:var(--accent)}

/* ==========================================================================
   ТАРИФЫ
   ========================================================================== */
.tariffs{max-width:1240px;margin:0 auto;padding:60px 20px;background:#fff}
.tariffs__title{text-align:center;font-size:38px;font-weight:800;color:var(--green)}
.tariffs__title span{color:var(--orange)}
.tariffs__underline{width:70px;height:4px;background:var(--orange);border-radius:2px;margin:14px auto 22px}
.tariffs__subtitle{text-align:center;max-width:720px;margin:0 auto 46px;color:var(--muted);font-size:16px}
.tariffs__subtitle b{color:var(--text)}

.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;align-items:start}
.tariffs .card{position:relative;background:#fff;border:1px solid var(--card-border);border-radius:14px;padding:26px 24px 28px;box-shadow:0 6px 22px rgba(0,0,0,.05);border-top:5px solid var(--green);display:flex;flex-direction:column;height:100%}
.tariffs .card--hit{border:2px solid var(--orange);border-top:2px solid var(--orange);margin-top:0}
.card__hit-badge{position:absolute;top:-16px;left:50%;transform:translateX(-50%);background:var(--orange);color:#fff;font-size:13px;font-weight:700;padding:7px 18px;border-radius:8px;white-space:nowrap}
.card__tag{display:inline-block;background:var(--beige);color:var(--green);font-weight:700;font-size:14px;padding:8px 16px;border-radius:8px;margin-bottom:18px;width:100%}
.card__name{font-size:21px;font-weight:800;color:var(--green);min-height:56px;margin-bottom:12px}
.card__desc{color:var(--muted);font-size:15px;min-height:48px;margin-bottom:20px}
.card__price{margin-bottom:16px;display:flex;align-items:baseline;flex-wrap:wrap;gap:8px}
.price-old{color:var(--muted);text-decoration:line-through;font-size:16px}
.price-new{color:var(--orange);font-size:30px;font-weight:800}

.promo{display:flex;align-items:center;gap:8px;border:1px solid var(--beige-border);background:var(--beige);color:var(--green-dark);border-radius:8px;padding:11px 14px;font-size:14px;font-weight:600;margin-bottom:22px}
.promo svg{flex-shrink:0}

.tariffs .features{list-style:none;margin-bottom:22px;flex-grow:1;background:none;color:inherit}
.tariffs .features li{display:flex;align-items:flex-start;gap:10px;font-size:15px;padding:9px 0;border-bottom:1px dashed #eee;opacity:1}
.tariffs .features li:last-child{border-bottom:none}
.tariffs .features li:before{content:none}
.check{flex-shrink:0;width:20px;height:20px;margin-top:1px}

.feature-ai{display:flex;align-items:center;gap:8px;background:var(--beige);border:1px solid var(--beige-border);border-radius:8px;padding:11px 12px !important;color:var(--orange-dark);font-weight:800;border-bottom:1px solid var(--beige-border) !important;margin-bottom:2px}

.installment{display:flex;align-items:center;gap:8px;background:#fff;border:1px dashed var(--green);color:var(--green-dark);border-radius:8px;padding:10px 12px;font-size:13.5px;font-weight:700;margin-bottom:18px}
.installment svg{flex-shrink:0}

.tariffs .btn{display:block;width:100%;padding:15px;font-size:16px}
.btn--orange{background:var(--orange);color:#fff}
.btn--orange:hover{background:var(--orange-dark)}
.btn--green{background:var(--green);color:#fff}
.btn--green:hover{background:var(--green-dark)}

/* ==========================================================================
   КАК ВВЕСТИ ПРОМОКОД
   ========================================================================== */
.promo-how{max-width:1240px;margin:0 auto;padding:20px 20px 70px}
.promo-how__title{text-align:center;font-size:38px;font-weight:800;color:var(--green)}
.promo-how__title span{color:var(--orange)}
.promo-how__underline{width:70px;height:4px;background:var(--orange);border-radius:2px;margin:14px auto 22px}
.promo-how__subtitle{text-align:center;max-width:720px;margin:0 auto 46px;color:var(--muted);font-size:16px}
.promo-how__subtitle b{color:var(--text)}
.promo-how__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:26px;align-items:start}

.steps-card{background:#fff;border:1px solid var(--card-border);border-radius:14px;border-top:5px solid var(--green);box-shadow:0 6px 22px rgba(0,0,0,.05);padding:30px 30px 34px}
.steps-card__head{font-size:20px;font-weight:800;color:var(--green);margin-bottom:22px}
.steps{list-style:none;counter-reset:step}
.steps li{position:relative;counter-increment:step;display:flex;align-items:flex-start;gap:16px;padding:14px 0;border-bottom:1px dashed #eee;font-size:15.5px}
.steps li:last-child{border-bottom:none}
.steps li::before{content:counter(step);flex-shrink:0;width:34px;height:34px;background:var(--green);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px}
.steps li b{color:var(--green-dark)}
.steps .code-pill{display:inline-block;background:var(--beige);border:1px dashed var(--orange);color:var(--orange-dark);font-weight:800;padding:1px 9px;border-radius:6px;letter-spacing:.3px}

.promo-side{display:flex;flex-direction:column;gap:22px}
.code-box{background:var(--green);color:#fff;border-radius:14px;padding:28px 24px;text-align:center;box-shadow:0 8px 26px rgba(31,107,82,.28)}
.code-box__label{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;opacity:.85}
.code-box__code{font-size:40px;font-weight:800;margin:8px 0 14px;letter-spacing:1px}
.code-box__disc{display:inline-block;background:var(--orange);color:#fff;font-weight:800;font-size:16px;padding:9px 20px;border-radius:10px}
.code-box__deadline{margin-top:14px;font-size:14px;opacity:.9}
.info-card{display:flex;align-items:flex-start;gap:14px;background:var(--beige);border:1px solid var(--beige-border);border-radius:14px;padding:20px 22px;font-size:14.5px;color:var(--green-dark);line-height:1.55}
.info-card svg{flex-shrink:0;margin-top:2px}
.info-card b{color:var(--text)}
.promo-how__pay{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:38px}
.pay-chip{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--card-border);border-radius:30px;padding:10px 18px;font-size:14px;font-weight:600;color:var(--green-dark);box-shadow:0 3px 12px rgba(0,0,0,.04)}
.pay-chip svg{color:var(--green)}

/* ==========================================================================
   АВТОР
   ========================================================================== */
.author-section{max-width:1120px;margin:0 auto;background:#dff0e4;border-radius:28px;padding:48px 44px}
.author-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center}
.author-photo{position:relative}
.author-photo img{width:100%;border-radius:22px;box-shadow:0 14px 34px rgba(45,90,61,.22);display:block}
.author-photo .badge{position:absolute;left:18px;bottom:18px;display:inline-flex;align-items:center;gap:8px;background:#34b56a;color:#fff;font-weight:600;font-size:.95rem;padding:10px 18px;border-radius:40px;box-shadow:0 6px 16px rgba(52,181,106,.45)}
.author-photo .badge svg{width:18px;height:18px}
.author-info h2{font-size:2rem;font-weight:700;color:var(--dark);margin-bottom:26px;line-height:1.25}
.author-info h2 span{color:#2f7d4f}
.author-stats{display:flex;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.stat{background:#34b56a;color:#fff;border-radius:16px;padding:16px 26px;text-align:center;min-width:120px;box-shadow:0 8px 20px rgba(52,181,106,.30)}
.stat b{display:block;font-size:1.7rem;font-weight:700;line-height:1}
.stat span{font-size:.9rem;opacity:.92}
.author-info .lead{font-size:1.05rem;color:#55665b;margin-bottom:26px;max-width:560px}
.companies-title{font-size:.82rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:#2f7d4f;margin-bottom:14px}
.companies{display:flex;flex-wrap:wrap;gap:12px}
.company{display:inline-flex;align-items:center;gap:9px;background:#fff;border-radius:40px;padding:9px 18px;font-weight:700;font-size:.9rem;color:var(--text);box-shadow:0 4px 12px rgba(45,90,61,.10)}
.company .dot{width:20px;height:20px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:.7rem;font-weight:700}
.company.more{background:#cfe6d6;color:#4a6353;box-shadow:none}

/* ==========================================================================
   ОТЗЫВЫ
   ========================================================================== */
.tcards{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:26px;align-items:start}
.tcard{background:var(--card);border-radius:18px;padding:30px 28px 22px;box-shadow:0 10px 30px rgba(0,0,0,.07);border:1px solid var(--line);position:relative;overflow:hidden}
.tcard:before{content:"\201C";position:absolute;top:-4px;right:22px;font-size:6rem;line-height:1;color:var(--green);opacity:.1;font-family:Georgia,serif}
.tcard .tbadge{display:inline-block;background:#eaf6ef;color:var(--green-dark);font-size:.72rem;font-weight:600;padding:5px 13px;border-radius:20px;margin-bottom:12px}
.tstars{color:var(--accent);letter-spacing:3px;font-size:1rem;margin-bottom:10px}
.tcard .ttext{color:#3a4b5c;font-size:.95rem}
.tcard .ttext p{margin-bottom:11px}
.tcard mark{background:#fff2e2;color:#b25502;padding:1px 4px;border-radius:3px;font-weight:600}
.tmore{margin:2px 0 4px;background:none;border:none;box-shadow:none}
.tmore>summary{cursor:pointer;color:var(--green);font-weight:600;font-size:.9rem;list-style:none;display:inline-flex;align-items:center;gap:6px;user-select:none;padding:0;padding-right:0}
.tmore>summary:after{content:"▾";position:static;transform:none;font-size:.8rem;color:var(--green);transition:transform .2s}
.tmore>summary:hover{background:none}
.tmore[open]>summary:after{transform:rotate(180deg)}
.tmore[open]>summary{margin-bottom:11px}
.tcard .tfoot{display:flex;align-items:center;gap:13px;border-top:1px solid var(--line);padding-top:16px;margin-top:6px}
.tavatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--green),var(--green-dark));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.25rem;flex-shrink:0}
.tname{font-weight:700;color:var(--dark);line-height:1.3}
.tmeta{font-size:.82rem;color:var(--muted)}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq{max-width:820px;margin:0 auto}

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer{background:var(--green-deep);color:#c7dccb;padding:44px 0 24px;font-size:.9rem}
footer .fcols{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:28px;margin-bottom:26px}
footer h5{color:#fff;margin-bottom:12px;font-size:1rem}
footer a{color:#9fd8b6}
footer ul{list-style:none}
footer ul li{padding:4px 0}
.legal{border-top:1px solid #1c6b42;padding-top:18px;text-align:center;color:#8fb79e;font-size:.82rem;line-height:1.8}

/* ==========================================================================
   АДАПТИВ
   ========================================================================== */
@media(max-width:1000px){
  .cards{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  .section{padding:44px 20px}
  .section .head h2{font-size:1.9rem}
  .author-section{padding:36px 24px}
  .author-grid{grid-template-columns:1fr;gap:30px}
  .author-info h2{font-size:1.6rem}
  .promo-how__grid{grid-template-columns:1fr}
}
@media(max-width:860px){
  .hero-grid{grid-template-columns:1fr}
  .hero-copy{text-align:center}
  .hero p{margin:0 auto}
  .hero-metrics{justify-content:center}
  .hero-photo{max-width:340px;margin:0 auto;order:-1}
}
@media(max-width:820px){
  /* Мобильное меню */
  .nav-toggle{display:flex}
  .menu{
    display:none;
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:#fff;
    box-shadow:0 12px 24px rgba(0,0,0,.10);
    padding:8px 0;
  }
  .menu.is-open{display:flex}
  .menu li{width:100%}
  .menu a{display:block;padding:13px 22px;font-size:1rem;border-bottom:1px solid var(--line)}
  .menu li:last-child a{border-bottom:none}
  .nav{position:relative;flex-wrap:nowrap}
}
@media(max-width:720px){
  .hero h1{font-size:1.6rem}
  .modules{grid-template-columns:1fr;padding:14px}
  .mpanels{padding:22px 18px}
  .mpanel-title{font-size:1.25rem}
  .mpanel-head{gap:10px}
  .mmodal-box{margin:0;max-height:100vh;border-radius:0;padding:26px 18px}
}
@media(max-width:560px){
  .cards{grid-template-columns:1fr}
  .tariffs__title,.promo-how__title{font-size:28px}
  .code-box__code{font-size:34px}
  .steps-card{padding:24px 20px}
  .section .cards{grid-template-columns:1fr}
  .section{padding:34px 18px}
  .author-section{padding:28px 18px}
  .tcards{grid-template-columns:1fr}
  .hero .kicker{font-size:.78rem}
}
/* Плавная прокрутка страницы (запасной вариант к JS) */
html {
  scroll-behavior: smooth;
}

/* --- Пункты меню --- */
nav a,
.nav a,
.menu a {
  position: relative;
  transition: color 0.3s ease;
}

/* Активный пункт меню */
nav a.active,
.nav a.active,
.menu a.active {
  color: #1f6b52; /* цвет активного пункта — замените на свой акцентный */
}

/* Плавная линия-подчёркивание под активным пунктом */
nav a::after,
.nav a::after,
.menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  background: #1f6b52; /* тот же акцентный цвет */
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}

nav a.active::after,
.nav a.active::after,
.menu a.active::after {
  transform: scaleX(1);
}


/* --- Кнопка "Вверх" --- */
.to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 48px;
  height: 48px;
  border: none;
  border-radius: 50%;
  background: #1f6b52;      /* акцентный цвет */
  color: #fff;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease, background 0.3s ease;
  z-index: 1000;
}

.to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.to-top:hover {
  background: #155240;      /* чуть темнее при наведении */
}

/* Адаптив для телефонов */
@media (max-width: 600px) {
  .to-top {
    right: 16px;
    bottom: 16px;
    width: 42px;
    height: 42px;
    font-size: 18px;
  }
}
/* ================= БЛОК: КОМУ ПОДХОДИТ ================= */
/* Привяжите к своей палитре: замените значения на переменные лендинга */
.kp-section{
  --kp-green:#2e8b57;      /* основной зелёный */
  --kp-green-dark:#1f6b41; /* тёмный акцент   */
  --kp-green-soft:#161D2D; /* темный фон     */
  --kp-ink:#1c2b24;        /* текст           */
  --kp-muted:#5c6b63;      /* приглушённый    */
  --kp-danger:#c0563f;     /* «не подойдёт»   */
  padding:0px 20px;
 
  font-family:inherit;
}
.kp-container{max-width:1160px;margin:0 auto;}

/* Заголовок */
.kp-head{text-align:center;max-width:760px;margin:0 auto 48px;}
.kp-badge{
  display:inline-block;padding:6px 16px;margin-bottom:18px;
  font-size:14px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  color:var(--kp-green-dark);background:#fff;border:1px solid var(--kp-green);
  border-radius:100px;
}
.kp-title{font-size:34px;line-height:1.25;font-weight:800;color:var(--kp-ink);margin:0 0 16px;}
.kp-accent{color:var(--kp-green);}
.kp-subtitle{font-size:18px;line-height:1.6;color:var(--kp-muted);margin:0;}

/* Сетка карточек */
.kp-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:52px;
}
.kp-card{
  background:#fff;border:1px solid #e3ede7;border-radius:18px;padding:30px 26px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.kp-card:hover{
  transform:translateY(-6px);
  box-shadow:0 18px 40px rgba(46,139,87,.15);
  border-color:var(--kp-green);
}
.kp-icon{
  width:56px;height:56px;border-radius:14px;margin-bottom:18px;
  display:flex;align-items:center;justify-content:center;
  background:var(--kp-green-soft);color:var(--kp-green);
}
.kp-icon svg{width:28px;height:28px;}
.kp-card-title{font-size:20px;font-weight:700;color:var(--kp-ink);margin:0 0 10px;}
.kp-card-text{font-size:15px;line-height:1.6;color:var(--kp-muted);margin:0;}

/* Подойдёт / не подойдёт */
.kp-fit{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:44px;}
.kp-fit-col{border-radius:18px;padding:30px 32px;}
.kp-fit-yes{background:var(--kp-green-soft);border:1px solid #cfe7da;}
.kp-fit-no{background:#fbf1ee;border:1px solid #f0d9d2;}
.kp-fit-title{font-size:20px;font-weight:700;margin:0 0 18px;color:#fff;}
.kp-list{list-style:none;margin:0;padding:0;}
.kp-list li{position:relative;padding-left:34px;margin-bottom:14px;font-size:16px;line-height:1.5;color:#34D399;}
.kp-list li:last-child{margin-bottom:0;}
.kp-fit-yes .kp-list li::before{
  content:"";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;
  background:var(--kp-green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat;
}
.kp-fit-no .kp-list li::before{
  content:"";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;
  background:var(--kp-danger) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='18' y1='6' x2='6' y2='18'/%3E%3Cline x1='6' y1='6' x2='18' y2='18'/%3E%3C/svg%3E") center/12px no-repeat;
}

/* CTA */
.kp-cta-wrap{text-align:center;}
.kp-cta{
  display:inline-block;padding:16px 40px;border-radius:100px;
  font-size:17px;font-weight:700;text-decoration:none;color:#fff;
  background:var(--kp-green);box-shadow:0 10px 24px rgba(46,139,87,.3);
  transition:background .2s ease,transform .2s ease;
}
.kp-cta:hover{background:var(--kp-green-dark);transform:translateY(-2px);}

/* Адаптив */
@media (max-width:900px){
  .kp-grid{grid-template-columns:repeat(2,1fr);}
  .kp-title{font-size:28px;}
}
@media (max-width:600px){
  .kp-section{padding:20px 16px;}
  .kp-grid{grid-template-columns:1fr;}
  .kp-fit{grid-template-columns:1fr;}
  .kp-title{font-size:24px;}
  .kp-subtitle{font-size:16px;}
}
/* ================= БЛОК: ПРОБЛЕМЫ → РЕШЕНИЯ ================= */
/* Палитра совпадает с блоком «Кому подходит» — при желании привяжите к :root лендинга */
.ps-section{
  --ps-green:#2e8b57;      /* основной зелёный */
  --ps-green-dark:#1f6b41; /* тёмный акцент   */
  --ps-green-soft:#eaf6ef; /* светлый фон     */
  --ps-ink:#1c2b24;        /* текст           */
  --ps-muted:#5c6b63;      /* приглушённый    */
  --ps-danger:#161D2D;
;     /* «боль»          */
  --ps-danger-soft:#161D2D;/* фон боли        */
  padding:80px 20px;
  background:#ffffff;
  font-family:inherit;
}
.ps-container{max-width:1160px;margin:0 auto;}

/* Заголовок */
.ps-head{text-align:center;max-width:780px;margin:0 auto 48px;}
.ps-badge{
  display:inline-block;padding:6px 16px;margin-bottom:18px;
  font-size:14px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  color:var(--ps-danger);background:#fff;border:1px solid var(--ps-danger);
  border-radius:100px;
}
.ps-title{font-size:34px;line-height:1.25;font-weight:800;color:var(--ps-ink);margin:0 0 16px;}
.ps-accent{color:var(--ps-green);}
.ps-subtitle{font-size:18px;line-height:1.6;color:var(--ps-muted);margin:0;}

/* Сетка пар */
.ps-grid{display:flex;flex-direction:column;gap:18px;margin-bottom:48px;}
.ps-row{
  display:grid;grid-template-columns:1fr 56px 1fr;align-items:stretch;gap:0;
}

/* Карточка боли */
.ps-pain{
  display:flex;align-items:center;gap:16px;
  background:var(--ps-danger-soft);border:1px solid #f0d9d2;border-radius:18px;
  padding:24px 26px;
}
.ps-pain-icon{
  flex:none;width:46px;height:46px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background:#fff;color:var(--ps-danger);border:1px solid #f0d9d2;
}
.ps-pain-icon svg{width:24px;height:24px;}
.ps-pain-text{margin:0;font-size:16px;line-height:1.5;color:#ffffff;}

/* Стрелка */
.ps-arrow{
  display:flex;align-items:center;justify-content:center;color:var(--ps-green);
}
.ps-arrow svg{width:26px;height:26px;}

/* Карточка решения */
.ps-solve{
  display:flex;align-items:center;gap:16px;
  background:var(--ps-green-soft);border:1px solid #cfe7da;border-radius:18px;
  padding:24px 26px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.ps-solve:hover{
  transform:translateY(-4px);
  box-shadow:0 16px 34px rgba(46,139,87,.15);
  border-color:var(--ps-green);
}
.ps-solve-icon{
  flex:none;width:46px;height:46px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background:var(--ps-green);color:#fff;
}
.ps-solve-icon svg{width:24px;height:24px;}
.ps-solve-text{margin:0;font-size:16px;line-height:1.5;color:var(--ps-ink);font-weight:600;}

/* CTA */
.ps-cta-wrap{text-align:center;}
.ps-cta{
  display:inline-block;padding:16px 40px;border-radius:100px;
  font-size:17px;font-weight:700;text-decoration:none;color:#fff;
  background:var(--ps-green);box-shadow:0 10px 24px rgba(46,139,87,.3);
  transition:background .2s ease,transform .2s ease;
}
.ps-cta:hover{background:var(--ps-green-dark);transform:translateY(-2px);}

/* Адаптив */
@media (max-width:900px){
  .ps-title{font-size:28px;}
}
@media (max-width:600px){
  .ps-section{padding:56px 16px;}
  .ps-row{grid-template-columns:1fr;gap:8px;}
  .ps-arrow{transform:rotate(90deg);height:28px;}
  .ps-title{font-size:24px;}
  .ps-subtitle{font-size:16px;}
}
  /* ==========================================================================
   ТАРИФЫ — НОВОЕ ОФОРМЛЕНИЕ С ФОТО-ОБЛОЖКАМИ (.tcards2)
   ========================================================================== */
.tcards2{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  max-width:1240px;margin:0 auto;align-items:stretch;
}
.tcard2{
  position:relative;display:flex;flex-direction:column;
  background:#fff;border:1px solid var(--card-border);
  border-radius:20px;overflow:hidden;
  box-shadow:0 8px 26px rgba(0,0,0,.07);
  transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.tcard2:hover{
  transform:translateY(-8px);
  box-shadow:0 22px 46px rgba(31,107,82,.18);
  border-color:var(--green);
}

/* Фото-обложка тарифа */
.tcard2__media{
  position:relative;overflow:hidden;aspect-ratio:1/1;
  background:linear-gradient(135deg,#0f7a46,#0a4d2c);
}
.tcard2__media img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .55s ease;
}
.tcard2:hover .tcard2__media img{transform:scale(1.06)}

/* Тело карточки */
.tcard2__body{display:flex;flex-direction:column;flex-grow:1;padding:22px 22px 24px}
.tcard2__desc{color:var(--muted);font-size:14.5px;line-height:1.5;min-height:44px;margin-bottom:16px}

/* Список преимуществ */
.tfeatures{list-style:none;margin:0 0 18px;padding:0;flex-grow:1}
.tfeatures li{display:flex;align-items:flex-start;gap:10px;font-size:15px;padding:9px 0;border-bottom:1px dashed #eee;color:var(--text)}
.tfeatures li:last-child{border-bottom:none}
.tfeatures .check{flex-shrink:0;width:20px;height:20px;margin-top:1px}
.tfeature-ai{
  display:flex;align-items:center;gap:8px;
  background:var(--beige);border:1px solid var(--beige-border);
  border-radius:8px;padding:11px 12px !important;
  color:var(--orange-dark);font-weight:800;border-bottom:none !important;margin-bottom:4px;
}

/* Низ карточки: рассрочка + кнопка */
.tcard2__foot{margin-top:auto}
.tcard2__foot .installment{
  display:flex;align-items:center;gap:8px;background:#fff;
  border:1px dashed var(--green);color:var(--green-dark);
  border-radius:8px;padding:10px 12px;font-size:13.5px;font-weight:700;margin-bottom:14px;
}
.tcard2__foot .installment svg{flex-shrink:0}
.tcard2__foot .btn{display:block;width:100%;padding:15px;font-size:16px}

/* Хит-тариф */
.tcard2--hit{border:2px solid var(--orange);box-shadow:0 16px 42px rgba(240,145,43,.22)}
.tcard2--hit:hover{border-color:var(--orange);box-shadow:0 24px 52px rgba(240,145,43,.30)}
.tcard2__ribbon{
  position:absolute;top:16px;left:16px;z-index:3;
  background:var(--orange);color:#fff;font-size:13px;font-weight:700;
  padding:8px 16px;border-radius:9px;white-space:nowrap;
  box-shadow:0 8px 20px rgba(240,145,43,.45);
}

/* Адаптив нового блока тарифов */
@media(max-width:1000px){
  .tcards2{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:560px){
  .tcards2{grid-template-columns:1fr;gap:20px}
}