/* ===================================
   SENSORY-DECOR.CSS — декоративные паттерны и "карандашные" дудлы
   Надстройка над sensory.css / services.css.
   Только фон/декор через ::before/::after — верстку не трогает.
   Hero уже содержит .sensory-hero__bubbles —
   здесь добавляем лёгкие дополнения, не конфликтующие с ними.
   Показания здесь НЕ круговые (indications-list + indications-visual),
   поэтому декор на карточках .indication-item применяется как обычно.
   =================================== */

:root {
    --doodle-star: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Cpath d='M20 3 L23 16 L35 9 L24 19 L37 23 L23 22 L27 36 L20 23 L13 36 L17 22 L3 23 L16 19 L5 9 L17 16 Z' fill='none' stroke='%23EE7A5D' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    --doodle-circle: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cpath d='M14 32C11 18 24 7 39 9C54 11 55 29 45 40C35 51 16 48 11 35' fill='none' stroke='%2325A9B8' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
    --doodle-wave: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='24' viewBox='0 0 120 24'%3E%3Cpath d='M2 14Q12 2 22 14T42 14T62 14T82 14T102 14T122 14' fill='none' stroke='%2352CC9A' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
    --doodle-dots: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='16' viewBox='0 0 40 16'%3E%3Ccircle cx='4' cy='8' r='2' fill='%2352CC9A'/%3E%3Ccircle cx='16' cy='6' r='2' fill='%2352CC9A'/%3E%3Ccircle cx='28' cy='9' r='2' fill='%2352CC9A'/%3E%3Ccircle cx='36' cy='5' r='2' fill='%2352CC9A'/%3E%3C/svg%3E");
    --doodle-heart: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='26' viewBox='0 0 30 26'%3E%3Cpath d='M15 23C15 23 2 14 2 7C2 2 8 0 12 4C13.5 5.5 15 8 15 8C15 8 16.5 5.5 18 4C22 0 28 2 28 7C28 14 15 23 15 23Z' fill='none' stroke='%23EE7A5D' stroke-width='1.6' stroke-linejoin='round'/%3E%3C/svg%3E");
    --doodle-eye: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='30' viewBox='0 0 50 30'%3E%3Cpath d='M2 15C10 4 40 4 48 15C40 26 10 26 2 15Z' fill='none' stroke='%2325A9B8' stroke-width='1.6' stroke-linejoin='round'/%3E%3Ccircle cx='25' cy='15' r='6' fill='none' stroke='%2325A9B8' stroke-width='1.4'/%3E%3C/svg%3E");
    --doodle-ear: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='34' height='44' viewBox='0 0 34 44'%3E%3Cpath d='M22 4c-9 0-16 8-16 17 0 8 5 12 9 12 3 0 5-2 5-5s-3-3-4-6c-1-3 1-6 4-6 5 0 8 4 8 9 0 8-6 13-13 13' fill='none' stroke='%23EE7A5D' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    --doodle-touch: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='50' viewBox='0 0 40 50'%3E%3Cpath d='M12 48c-6-2-9-8-9-16 0-5 2-9 3-13 1-4 3-6 4-6s3 2 3 6v10M13 21v-9c0-3 5-3 5 0v7M18 19v-6c0-3 5-3 5 0v9M23 22v-5c0-3 5-3 5 0v14c0 8-4 17-16 17' fill='none' stroke='%2352CC9A' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    --doodle-swirl: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56' viewBox='0 0 56 56'%3E%3Cpath d='M28 28c0-4 3-6 6-6s6 3 6 8-4 8-9 8-10-4-10-11 6-13 14-13 16 7 16 17-9 18-20 18' fill='none' stroke='%23EE7A5D' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    --doodle-underline: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='90' height='14' viewBox='0 0 90 14'%3E%3Cpath d='M2 9C12 2 18 12 28 6C38 0 44 12 54 6C64 0 72 12 82 6' fill='none' stroke='%23EE7A5D' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E");
    --doodle-wave-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 40' preserveAspectRatio='none'%3E%3Cpath d='M0 40L0 20C100 0 200 40 300 20C400 0 500 40 600 20C700 0 800 40 900 20C1000 0 1100 40 1200 20L1200 40Z' fill='white'/%3E%3C/svg%3E");

    /* приглушённые "водяные" варианты для карточек */
    --doodle-star-w: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Cpath d='M20 3 L23 16 L35 9 L24 19 L37 23 L23 22 L27 36 L20 23 L13 36 L17 22 L3 23 L16 19 L5 9 L17 16 Z' fill='none' stroke='rgba(238,122,93,0.22)' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    --doodle-check-w: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='36' height='30' viewBox='0 0 36 30'%3E%3Cpath d='M4 16L14 25L32 4' fill='none' stroke='rgba(82,204,154,0.35)' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    --doodle-question-w: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='26' height='40' viewBox='0 0 26 40'%3E%3Cpath d='M6 12C6 5 12 2 17 5C22 8 21 15 16 18C13 20 13 22 13 25' stroke='rgba(37,169,184,0.3)' stroke-width='2.6' stroke-linecap='round' fill='none'/%3E%3Ccircle cx='13' cy='33' r='2.4' fill='rgba(37,169,184,0.3)'/%3E%3C/svg%3E");
    --doodle-exclaim-w: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='40' viewBox='0 0 24 40'%3E%3Cpath d='M12 3C10 14 11 20 12 26' stroke='rgba(220,38,38,0.28)' stroke-width='3' stroke-linecap='round' fill='none'/%3E%3Ccircle cx='12' cy='34' r='2.4' fill='rgba(220,38,38,0.28)'/%3E%3C/svg%3E");
    --doodle-ear-w: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='34' height='44' viewBox='0 0 34 44'%3E%3Cpath d='M22 4c-9 0-16 8-16 17 0 8 5 12 9 12 3 0 5-2 5-5s-3-3-4-6c-1-3 1-6 4-6 5 0 8 4 8 9 0 8-6 13-13 13' fill='none' stroke='rgba(238,122,93,0.2)' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    --doodle-touch-w: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='50' viewBox='0 0 40 50'%3E%3Cpath d='M12 48c-6-2-9-8-9-16 0-5 2-9 3-13 1-4 3-6 4-6s3 2 3 6v10M13 21v-9c0-3 5-3 5 0v7M18 19v-6c0-3 5-3 5 0v9M23 22v-5c0-3 5-3 5 0v14c0 8-4 17-16 17' fill='none' stroke='rgba(82,204,154,0.2)' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    --doodle-eye-w: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='30' viewBox='0 0 50 30'%3E%3Cpath d='M2 15C10 4 40 4 48 15C40 26 10 26 2 15Z' fill='none' stroke='rgba(37,169,184,0.2)' stroke-width='1.6' stroke-linejoin='round'/%3E%3C/svg%3E");
}

@keyframes sensoryDoodleFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50%      { transform: translateY(-10px) rotate(6deg); }
}

@keyframes sensoryDoodleFloatReverse {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50%      { transform: translateY(8px) rotate(-8deg); }
}

@keyframes sensorySwirlSpin {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===================================
   HERO — доп. дудлы, не конфликтующие с .sensory-hero__bubbles
   =================================== */
.sensory-hero {
    position: relative;
    isolation: isolate;
}

.sensory-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: var(--doodle-ear), var(--doodle-eye), var(--doodle-dots);
    background-repeat: no-repeat;
    background-position: 5% 62%, 90% 18%, 88% 66%;
    background-size: 30px 40px, 50px 30px, 60px 24px;
    opacity: .35;
}

.sensory-hero::after {
    content: '';
    position: absolute;
    z-index: 0;
    pointer-events: none;
    top: 10%;
    right: 8%;
    width: 42px;
    height: 42px;
    background: var(--doodle-swirl) no-repeat center / contain;
    opacity: .4;
    animation: sensorySwirlSpin 14s linear infinite;
}

.sensory-hero .container {
    position: relative;
    z-index: 1;
}

/* тэги-услуги как приклеенные вкривь стикеры */
.service-tag:nth-child(odd)  { transform: rotate(-1.5deg); }
.service-tag:nth-child(even) { transform: rotate(1.2deg); }
.service-tag {
    display: inline-flex;
    transition: transform var(--transition-base, .3s), box-shadow var(--transition-base, .3s);
}
.service-tag:hover {
    transform: rotate(0deg) translateY(-2px);
}

.service-hero__image {
    outline: 2px dashed rgba(238, 122, 93, .35);
    outline-offset: 8px;
}

/* ===================================
   ВОЛНИСТЫЕ РАЗДЕЛИТЕЛИ
   =================================== */
.hero__divider {
    position: relative;
    overflow: hidden;
}

.hero__divider::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 200%;
    background: currentColor;
    -webkit-mask-image: var(--doodle-wave-mask);
    mask-image: var(--doodle-wave-mask);
    -webkit-mask-size: 100% 100%;
    mask-size: 100% 100%;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    opacity: .06;
    pointer-events: none;
}

/* ===================================
   "СУТЬ МЕТОДА" (sensory-about)
   =================================== */
.sensory-about {
    position: relative;
    isolation: isolate;
}

.sensory-about::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: radial-gradient(circle, rgba(37, 169, 184, .12) 1.4px, transparent 1.6px);
    background-size: 26px 26px;
    opacity: .6;
}

.sensory-about > .container {
    position: relative;
    z-index: 1;
}

.section-title {
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 90px;
    height: 12px;
    margin-top: 10px;
    background: var(--doodle-underline) no-repeat left center / contain;
}

/* водяной знак ладони-прикосновения на карточке "как это работает" —
   символ тактильной сенсорной обработки */
.principle-box {
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.principle-box::after {
    content: '';
    position: absolute;
    right: 5%;
    bottom: 4%;
    width: 40px;
    height: 50px;
    background: var(--doodle-touch) no-repeat center / contain;
    opacity: .1;
    pointer-events: none;
    z-index: 0;
}

/* лёгкий "стикер"-декор на карточках преимуществ */
.feature-card {
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 8px;
    right: 8px;
    width: 22px;
    height: 22px;
    background: var(--doodle-star) no-repeat center / contain;
    opacity: .25;
    pointer-events: none;
    transition: transform .4s cubic-bezier(.16,1,.3,1);
}

.feature-card:hover::after {
    transform: rotate(20deg) scale(1.15);
}

/* ===================================
   ОБОРУДОВАНИЕ СЕНСОРНОЙ КОМНАТЫ (sensory-equipment)
   =================================== */
.sensory-equipment {
    position: relative;
    isolation: isolate;
}

.sensory-equipment::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: repeating-linear-gradient(to bottom, transparent 0 31px, rgba(37, 169, 184, .08) 31px 32px);
    opacity: .5;
}

.sensory-equipment__title,
.sensory-equipment__subtitle,
.sensory-equipment__grid {
    position: relative;
    z-index: 1;
}

/* у каждой карточки оборудования — свой едва заметный водяной знак,
   привязанный к типу сенсорики: тактильная / вестибулярная / зрительно-слуховая */
.equipment-card {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    transition: transform .35s cubic-bezier(.16,1,.3,1);
}

.equipment-card::after {
    content: '';
    position: absolute;
    right: 6%;
    top: 8%;
    width: 26px;
    height: 26px;
    pointer-events: none;
    z-index: 0;
    opacity: .12;
}

.equipment-card:nth-child(1)::after { background: var(--doodle-touch-w) no-repeat center / contain; width: 22px; height: 28px; }
.equipment-card:nth-child(2)::after { background: var(--doodle-touch-w) no-repeat center / contain; width: 22px; height: 28px; }
.equipment-card:nth-child(3)::after { background: var(--doodle-star-w) no-repeat center / contain; }
.equipment-card:nth-child(4)::after { background: var(--doodle-eye-w) no-repeat center / contain; width: 30px; height: 18px; }

.equipment-card:hover {
    transform: translateY(-3px);
}

/* блок "важно" — позитивный акцент (sensory-note--positive) */
.sensory-note {
    position: relative;
    overflow: hidden;
}

.sensory-note::after {
    content: '';
    position: absolute;
    right: 4%;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 26px;
    background: var(--doodle-check-w) no-repeat center / contain;
    pointer-events: none;
}

/* ===================================
   ПОКАЗАНИЯ (indications-list + indications-visual, НЕ круговые)
   =================================== */
.service-indications {
    position: relative;
    isolation: isolate;
}

.service-indications::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: radial-gradient(circle, rgba(238, 122, 93, .08) 1.4px, transparent 1.6px);
    background-size: 30px 30px;
    opacity: .7;
}

.service-indications > .container {
    position: relative;
    z-index: 1;
}

.indication-item__number {
    position: relative;
}

.indication-item__number::after {
    content: '';
    position: absolute;
    inset: -6px;
    border: 2px dashed rgba(37, 169, 184, .35);
    border-radius: 44% 56% 50% 50% / 52% 48% 52% 48%;
    z-index: -1;
    pointer-events: none;
}

/* визуальная панель справа: плавающие ушко/глаз + вращающийся вихрь по краям,
   не конфликтует с существующими .sensory-visual-panel__dots */
.sensory-visual-panel {
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.sensory-visual-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: var(--doodle-ear), var(--doodle-eye);
    background-repeat: no-repeat;
    background-position: 8% 14%, 86% 78%;
    background-size: 26px 34px, 44px 26px;
    opacity: .22;
}

.sensory-visual-panel::after {
    content: '';
    position: absolute;
    z-index: 0;
    pointer-events: none;
    top: 6%;
    right: 8%;
    width: 34px;
    height: 34px;
    background: var(--doodle-swirl) no-repeat center / contain;
    opacity: .3;
    animation: sensorySwirlSpin 16s linear infinite;
}

/* ===================================
   РЕЗУЛЬТАТЫ
   =================================== */
.service-results {
    position: relative;
    isolation: isolate;
}

.service-results::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: radial-gradient(circle, rgba(82, 204, 154, .1) 1.4px, transparent 1.6px);
    background-size: 28px 28px;
    opacity: .6;
}

.service-results > .container {
    position: relative;
    z-index: 1;
}

.result-item {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    transition: transform .35s cubic-bezier(.16,1,.3,1);
}

.result-item::after {
    content: '';
    position: absolute;
    right: 6%;
    top: 8%;
    width: 30px;
    height: 26px;
    background: var(--doodle-check-w) no-repeat center / contain;
    pointer-events: none;
    z-index: 0;
    opacity: .9;
}

.result-item:hover {
    transform: translateY(-3px);
}

.results-note {
    position: relative;
    overflow: hidden;
}

.results-note::after {
    content: '';
    position: absolute;
    left: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 18px;
    background: var(--doodle-wave) no-repeat center / contain;
    opacity: .3;
    pointer-events: none;
}

/* ===================================
   FAQ
   =================================== */
.service-faq {
    position: relative;
    isolation: isolate;
}

.service-faq::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: var(--doodle-question-w), var(--doodle-question-w), var(--doodle-question-w);
    background-repeat: no-repeat;
    background-position: 6% 10%, 92% 40%, 10% 85%;
    background-size: 26px 40px, 22px 34px, 24px 36px;
    opacity: .6;
}

.service-faq > .container {
    position: relative;
    z-index: 1;
}

.faq-item {
    position: relative;
    transition: transform .3s ease;
}

.faq-item[open] {
    transform: translateX(2px);
}

/* ===================================
   CTA
   =================================== */
.doctors-cta {
    position: relative;
    isolation: isolate;
}

.doctors-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: var(--doodle-heart), var(--doodle-wave), var(--doodle-ear-w);
    background-repeat: no-repeat;
    background-position: 6% 25%, 40% 88%, 88% 22%;
    background-size: 38px 32px, 140px 24px, 26px 34px;
    opacity: .4;
}

.doctors-cta::after {
    content: '';
    position: absolute;
    z-index: 0;
    pointer-events: none;
    top: 15%;
    left: 8%;
    width: 44px;
    height: 44px;
    background: var(--doodle-swirl) no-repeat center / contain;
    opacity: .32;
    animation: sensorySwirlSpin 18s linear infinite;
}

.doctors-cta > .container {
    position: relative;
    z-index: 1;
}

/* ===================================
   МОБИЛЬНАЯ АДАПТАЦИЯ ДЕКОРА
   =================================== */
@media (max-width: 768px) {
    .sensory-hero::before,
    .doctors-cta::before,
    .service-faq::before {
        opacity: .2;
    }

    .sensory-hero::after,
    .doctors-cta::after {
        width: 30px;
        height: 30px;
    }

    .principle-box::after {
        opacity: .07;
        transform: scale(.8);
    }

    .sensory-visual-panel::before,
    .sensory-visual-panel::after {
        opacity: .15;
    }
}

/* ===================================
   ACCESSIBILITY / PRINT
   =================================== */
@media (prefers-reduced-motion: reduce) {
    .sensory-hero::after,
    .doctors-cta::after,
    .sensory-visual-panel::after {
        animation: none;
    }
}

@media print {
    .sensory-hero::before,
    .sensory-hero::after,
    .doctors-cta::before,
    .doctors-cta::after,
    .sensory-about::before,
    .service-indications::before,
    .service-results::before,
    .service-faq::before,
    .principle-box::after,
    .feature-card::after,
    .result-item::after,
    .sensory-note::after,
    .sensory-equipment::before,
    .equipment-card::after,
    .indication-item__number::after,
    .sensory-visual-panel::before,
    .sensory-visual-panel::after,
    .hero__divider::after {
        display: none !important;
    }
}