/* ==========================================================
   ESA Coaching – Eva Sandoval
   1. Fonts  2. Tokens  3. Base  4. Header  5. Hero  6. Sections
   7. Prices  8. Start & contact  9. Legal pages  10. Footer
   11. Back to top  12. Cookie notice  13. Responsive
   ========================================================== */

/* 1. Fonts (self-hosted, no third-party requests) */
@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/source-sans-3-latin-ext-400-normal.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/source-sans-3-latin-400-normal.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/source-sans-3-latin-ext-600-normal.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/source-sans-3-latin-600-normal.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Literata";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/literata-latin-ext-500-normal.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Literata";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/literata-latin-500-normal.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Literata";font-style:italic;font-weight:400;font-display:swap;src:url("../fonts/literata-latin-ext-400-italic.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Literata";font-style:italic;font-weight:400;font-display:swap;src:url("../fonts/literata-latin-400-italic.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* 2. Tokens */
:root{
  --bg:#FCFCFA;          /* page */
  --mist:#EEF2EC;        /* alternate sections */
  --white:#FFFFFF;
  --line:#DCE3DC;
  --sage:#8BA594;        /* decorative */
  --green:#3F5E50;       /* buttons, accents */
  --green-dark:#2F4A40;  /* hover, contact card */
  --ink:#263330;         /* text */
  --ink-2:#5B6865;       /* secondary text */
  --deep:#22302B;        /* footer */
  --sans:"Source Sans 3",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --serif:"Literata",Georgia,"Times New Roman",serif;
  --max:1120px;
  --gutter:24px;
  --radius:14px;
  --header-h:76px;
  color-scheme:light;
}

/* 3. Base */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 16px)}
body{margin:0;padding-top:var(--header-h);background:var(--bg);color:var(--ink);font:400 1.125rem/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
img{display:block;max-width:100%;height:auto}
a{color:var(--green);text-underline-offset:3px}
a:hover{color:var(--green-dark)}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:4px}
h1,h2,h3{font-family:var(--serif);font-weight:500;color:var(--ink);margin:0;letter-spacing:-.01em;text-wrap:balance}
h1{font-size:clamp(2rem,4.4vw,3.3rem);line-height:1.12}
h2{font-size:clamp(1.6rem,3vw,2.3rem);line-height:1.2}
h3{font-size:1.25rem;line-height:1.3}
p{margin:0 0 1em}
.container{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.skip-link{position:absolute;left:12px;top:-100px;z-index:100;background:var(--green);color:var(--white);padding:10px 16px;border-radius:8px}
.skip-link:focus{top:12px;color:var(--white)}
.btn{display:inline-block;background:var(--green);color:var(--white);text-decoration:none;font-weight:600;font-size:1rem;line-height:1.3;padding:13px 22px;border-radius:8px;border:1px solid var(--green);text-align:center;transition:background-color .2s}
.btn:hover{background:var(--green-dark);border-color:var(--green-dark);color:var(--white)}

/* 4. Header (fixed) */
.site-header{position:fixed;top:0;left:0;right:0;z-index:40;background:rgba(252,252,250,.96);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.is-scrolled{border-bottom-color:var(--line);box-shadow:0 2px 12px rgba(38,51,48,.05)}
.header-inner{display:flex;align-items:center;gap:28px;height:var(--header-h)}
.brand{display:block;flex-shrink:0;line-height:0}
.brand img{width:220px;height:auto}
.main-nav{display:flex;align-items:center;gap:24px;margin-left:auto}
.main-nav a{color:var(--ink-2);text-decoration:none;font-size:.98rem;white-space:nowrap}
.main-nav a:hover{color:var(--green)}
.main-nav .btn{color:var(--white);padding:10px 18px;font-size:.95rem}
.main-nav .btn:hover{color:var(--white)}
.lang-switch{display:flex;align-items:center;gap:2px;font-size:.9rem}
.lang-switch a{font-weight:600;text-decoration:none;padding:6px;color:var(--ink-2);border-bottom:2px solid transparent}
.lang-switch a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--green)}
.lang-switch a:hover{color:var(--green)}
.lang-switch span{color:var(--line)}
.menu-toggle{display:none;background:none;border:0;padding:10px;margin-right:-10px;cursor:pointer}
.menu-toggle span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0;transition:transform .2s,opacity .2s}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* 5. Hero */
.hero{position:relative;display:flex;align-items:center;min-height:clamp(540px,72vh,700px);padding:76px 0 84px;background:var(--mist) url("../images/online-coaching-english-czech.webp") right center/cover no-repeat}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(238,242,236,.94) 0%,rgba(238,242,236,.82) 40%,rgba(238,242,236,.25) 68%,rgba(238,242,236,0) 82%)}
.hero-inner{position:relative;width:100%}
.hero-inner > div{max-width:40rem}
.kicker{font-weight:600;color:var(--green);margin:0 0 16px}
.hero h1{max-width:13em}
.lead{font-size:1.2rem;color:var(--ink-2);margin:22px 0 26px;max-width:34em}
.credentials{list-style:none;margin:0 0 32px;padding:0;display:flex;flex-wrap:wrap;gap:8px 26px}
.credentials li{position:relative;font-weight:600;font-size:1rem;padding-left:16px}
.credentials li::before{content:"";position:absolute;left:0;top:.6em;width:7px;height:7px;border-radius:50%;background:var(--sage)}

/* 6. Sections */
.section{padding:92px 0}
.section.alt{background:var(--mist)}
.section-head{max-width:40em;margin-bottom:44px}
.section-head p{font-size:1.15rem;color:var(--ink-2);margin:16px 0 0}

.situations{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:18px 48px}
.situations li{position:relative;padding:0 0 18px 30px;border-bottom:1px solid var(--line)}
.situations li::before{content:"";position:absolute;left:0;top:.55em;width:10px;height:10px;border-radius:50%;background:var(--sage)}
.closing{font-family:var(--serif);font-size:1.25rem;line-height:1.5;margin:44px 0 0;padding:32px 34px;border:1px solid var(--sage);border-radius:var(--radius)}

/* "Change that fits who you are": text + image */
.how-intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,360px);gap:56px;align-items:center;margin-bottom:56px}
.how-intro .section-head{margin-bottom:0}
.how-media{margin:0}
.how-media img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--radius);background:var(--line)}
.how-intro.no-media{grid-template-columns:minmax(0,1fr)}
.how-intro.no-media .how-media{display:none}

.steps-title{margin-bottom:28px}
.steps{list-style:none;margin:0 0 48px;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;position:relative}
.steps::before{content:"";position:absolute;top:22px;left:22px;right:calc((100% - 64px) / 3 + 10px);height:1px;background:var(--sage)}
.steps li{position:relative}
.steps .num{position:relative;display:inline-grid;place-items:center;min-width:44px;height:44px;padding:0 10px;border-radius:22px;background:var(--mist);border:1px solid var(--green);color:var(--green);font-weight:600;margin-bottom:16px}
.steps h3{margin-bottom:8px}
.steps p{color:var(--ink-2);margin:0}

.facts{list-style:none;margin:0;padding:22px 0 0;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.facts li{font-size:.98rem;color:var(--ink-2);padding-left:16px;border-left:2px solid var(--sage)}
.facts b{display:block;color:var(--ink);font-weight:600}

.about-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:64px;align-items:start}
.about-side{display:flex;flex-direction:column;gap:24px}
.about-photo{margin:0}
.about-photo img{width:100%;aspect-ratio:580/698;object-fit:cover;border-radius:var(--radius);background:var(--line)}
.motto{background:var(--mist);border-radius:var(--radius);padding:32px 30px;margin:0}
.motto p{font-family:var(--serif);font-style:italic;font-size:1.45rem;line-height:1.45;margin:0 0 14px}
.motto footer{font-size:.95rem;color:var(--ink-2)}
.about-text h2{margin-bottom:22px}
.creds{list-style:none;margin:28px 0 0;padding:0;border-top:1px solid var(--line)}
.creds li{display:grid;grid-template-columns:11rem minmax(0,1fr);gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-size:1rem}
.creds b{font-weight:600}

.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line);padding:20px 0}
.faq details:first-of-type{border-top:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;font-weight:600;font-size:1.1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--green);font-size:1.4rem;line-height:1;font-weight:400}
.faq details[open] summary::after{content:"\2212"}
.faq details p{margin:12px 0 0;color:var(--ink-2);max-width:44em}

/* 7. Prices */
.prices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:stretch}
.price{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;display:flex;flex-direction:column}
.price.main{border-color:var(--green)}
.price h3{margin-bottom:4px}
.price .duration{font-size:.95rem;color:var(--ink-2);margin:0 0 22px}
.price .amount{font-family:var(--serif);font-weight:500;font-size:1.85rem;line-height:1.15;margin:0 0 6px}
.price .amount span{color:var(--ink-2);font-size:1.25rem}
.price .desc{color:var(--ink-2);margin:16px 0 0;padding-top:16px;border-top:1px solid var(--line)}

/* 8. Start & contact */
.start-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:64px;align-items:start}
.start-steps{list-style:none;margin:0;padding:0;counter-reset:s}
.start-steps li{counter-increment:s;position:relative;padding:0 0 22px 58px}
.start-steps li::before{content:counter(s);position:absolute;left:0;top:-2px;width:40px;height:40px;border-radius:50%;border:1px solid var(--green);color:var(--green);font-weight:600;display:grid;place-items:center}
.start-steps b{display:block;font-size:1.1rem}
.start-steps p{color:var(--ink-2);margin:4px 0 0}
.contact-card{background:var(--green-dark);color:#E3ECE7;border-radius:var(--radius);padding:36px 32px}
.contact-card h3{color:var(--white);font-size:1.45rem;margin-bottom:12px}
.contact-card p{color:#C9D7CF}
.contact-card a{color:var(--white)}
.contact-links{list-style:none;margin:22px 0 0;padding:0}
.contact-links li{display:grid;grid-template-columns:22px minmax(0,1fr);column-gap:14px;align-items:center;padding:12px 0;border-top:1px solid rgba(255,255,255,.16)}
.contact-icon{grid-row:1 / span 2;width:22px;height:22px}
.contact-links span{display:block;font-size:.85rem;color:#A9BDB2}
.contact-links a{overflow-wrap:anywhere}

/* 9. Legal pages (privacy notice, cookie policy, 404) */
.page-head{background:var(--mist);padding:64px 0 52px}
.page-head p{color:var(--ink-2);margin:14px 0 0}
.legal-page{padding:56px 0 88px}
.prose{max-width:46rem}
.prose h2{font-size:clamp(1.35rem,2.4vw,1.65rem);margin:48px 0 14px}
.prose h2:first-child{margin-top:0}
.prose ul{padding-left:1.2em;margin:0 0 1em}
.prose li{margin-bottom:.4em}
.prose .summary{background:var(--mist);border-radius:var(--radius);padding:24px 28px;margin-bottom:8px}
.prose .summary p:last-child{margin-bottom:0}
.table-wrap{overflow-x:auto;margin:0 0 1.2em;-webkit-overflow-scrolling:touch}
.data-table{width:100%;min-width:560px;border-collapse:collapse;font-size:1rem}
.data-table th,.data-table td{text-align:left;vertical-align:top;padding:12px 14px 12px 0;border-bottom:1px solid var(--line)}
.data-table thead th{font-weight:600;border-bottom:2px solid var(--sage)}
.data-table td:first-child{font-weight:600}
.address{font-style:normal}

/* 10. Footer */
.site-footer{background:var(--deep);color:#AEBDB6;font-size:.92rem;padding:44px 0 40px}
.site-footer a{color:var(--white)}
.footer-top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px 32px;padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand{font-family:var(--serif);font-size:1.25rem;color:var(--white)}
.footer-top nav{display:flex;flex-wrap:wrap;gap:8px 22px}
.footer-top nav a{text-decoration:none;color:#D5DFDA}
.footer-top nav a:hover{color:var(--white);text-decoration:underline}
.legal p{margin:0 0 6px;max-width:62em}

/* 11. Back to top */
.to-top{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:30;width:46px;height:46px;border-radius:50%;border:0;background:var(--green);color:var(--white);cursor:pointer;display:grid;place-items:center;box-shadow:0 2px 10px rgba(38,51,48,.18);opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .2s,transform .2s,visibility .2s}
.to-top.is-visible{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--green-dark)}
.to-top svg{width:20px;height:20px}

/* 12. Cookie notice (bottom left) */
.cookie-notice{position:fixed;left:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:35;width:min(380px,calc(100% - 40px));background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 28px rgba(38,51,48,.14);padding:20px 22px;font-size:.95rem;line-height:1.5;animation:notice-in .3s ease-out}
.cookie-notice[hidden]{display:none}
.cookie-notice p{margin:0 0 14px;color:var(--ink-2)}
.cookie-notice b{display:block;color:var(--ink);font-weight:600;margin-bottom:4px}
.cookie-notice .actions{display:flex;align-items:center;gap:18px}
.cookie-notice .btn{display:inline-block;width:auto;padding:9px 22px;font-size:.95rem}
@keyframes notice-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* 13. Responsive */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
}
@media (max-width:1100px){
  :root{--header-h:68px}
  .menu-toggle{display:block}
  .header-inner{gap:16px}
  .brand img{width:190px}
  .lang-switch{margin-left:auto}
  .main-nav{display:none;position:absolute;top:var(--header-h);left:0;right:0;flex-direction:column;align-items:stretch;gap:0;margin:0;padding:8px var(--gutter) 24px;background:var(--bg);border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(38,51,48,.08);max-height:calc(100vh - var(--header-h));max-height:calc(100dvh - var(--header-h));overflow-y:auto}
  .main-nav.is-open{display:flex}
  .main-nav a{padding:13px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  .main-nav .btn{margin-top:16px;border-bottom:0;white-space:normal}
}
@media (max-width:960px){
  .about-grid,.start-grid{grid-template-columns:minmax(0,1fr);gap:40px}
  .about-side{max-width:420px}
  .hero{min-height:0}
  .hero::before{background:linear-gradient(90deg,rgba(238,242,236,.94) 0%,rgba(238,242,236,.88) 60%,rgba(238,242,236,.62) 100%)}
  .hero-inner > div{max-width:34rem}
  .how-intro{grid-template-columns:minmax(0,1fr);gap:32px}
  .how-media{max-width:560px}
  .prices{grid-template-columns:minmax(0,1fr);max-width:560px}
  .facts{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:720px){
  :root{--gutter:20px}
  body{font-size:1.0625rem}
  .hero{padding:44px 0 56px}
  .section{padding:64px 0}
  .section-head{margin-bottom:32px}
  .situations{grid-template-columns:minmax(0,1fr)}
  .closing{font-size:1.15rem;padding:24px 22px;margin-top:36px}
  .steps{grid-template-columns:minmax(0,1fr);gap:26px}
  .steps::before{top:22px;bottom:22px;left:22px;right:auto;width:1px;height:auto}
  .steps li{padding-left:64px}
  .steps .num{position:absolute;left:0;top:0;margin:0}
  .creds li{grid-template-columns:minmax(0,1fr);gap:0}
  .hero{background-position:72% center}
  .hero::before{background:rgba(238,242,236,.84)}
  .credentials{flex-direction:column;gap:6px}
  .motto{padding:28px 24px}
  .motto p{font-size:1.3rem}
  .price{padding:26px 22px}
  .contact-card{padding:30px 24px}
  .page-head{padding:44px 0 36px}
  .legal-page{padding:40px 0 64px}
  .prose .summary{padding:20px}
  .cookie-notice{left:12px;right:12px;width:auto;bottom:calc(12px + env(safe-area-inset-bottom,0px))}
  .to-top{display:none}
}
@media (max-width:480px){
  .facts{grid-template-columns:minmax(0,1fr)}
  .brand img{width:150px}
  .header-inner{gap:10px}
  .btn{display:block;width:100%}
  .hero .btn{display:inline-block;width:auto}
}