/* =========================================================
   Wave of Life by Nikoletta – stíluslap
   Színpaletta:  mély smaragd (víz/hullám) + meleg arany + krém
   ========================================================= */

:root {
  /* ALAP TÉMA = Óceánkék (a kék minden formában – a Wave of Life vízmotívumához) */
  --ink:        #1f2933;   /* alapszöveg */
  --ink-soft:   #51616f;   /* halványabb szöveg */
  --bg:         #f4f8fb;   /* hűvös, kékes-fehér háttér */
  --bg-alt:     #e6eef5;   /* váltakozó szekció háttér */
  --teal:       #20678f;   /* mély tengerkék – fő szín */
  --teal-dark:  #143d59;
  --gold:       #4f93b8;   /* világosabb kék – kiemelés */
  --gold-dark:  #2f6e93;
  --white:      #ffffff;   /* kártya-/űrlapfelület (sötét témában sötét lesz) */
  --line:       #d3e0ea;
  --heading:    #143d59;   /* címsorok színe (sötét témában világos) */
  --header-bg:  rgba(244, 248, 251, .9);  /* fejléc háttér */
  --shadow:     0 18px 40px rgba(20, 61, 89, 0.15);
  --radius:     16px;
  --maxw:       1120px;
  --font-head:  "Cormorant Garamond", Georgia, serif;
  --font-body:  "Jost", "Segoe UI", system-ui, sans-serif;

  /* hero háttér (témánként cserélődik) */
  --hero-1:     #20678f;
  --hero-2:     #143d59;
  --hero-3:     #0c2940;
  --hero-glow:  rgba(120, 190, 220, .32);
}

/* =========================================================
   TÉMÁK  –  a fejléc témaválasztója a <html data-theme="..."> attribútumot
   állítja. A :root maga az „Óceánkék” (alapértelmezett) téma.
   Világos témák: csak színváltozók. A sötét/„mágikus” témák (éjkék, grafit)
   extra szabályokat is kapnak a blokkok után.
   ========================================================= */

/* Óceánkék – explicit változat (= az alap) */
:root[data-theme="kek"] {
  --ink: #1f2933; --ink-soft: #51616f;
  --bg: #f4f8fb; --bg-alt: #e6eef5;
  --teal: #20678f; --teal-dark: #143d59;
  --gold: #4f93b8; --gold-dark: #2f6e93;
  --line: #d3e0ea; --heading: #143d59; --header-bg: rgba(244,248,251,.9);
  --shadow: 0 18px 40px rgba(20, 61, 89, .15);
  --hero-1: #20678f; --hero-2: #143d59; --hero-3: #0c2940;
  --hero-glow: rgba(120, 190, 220, .32);
}

/* Smaragd – az eredeti emerald paletta */
:root[data-theme="smaragd"] {
  --ink: #2a2724; --ink-soft: #5d5750;
  --bg: #faf6f0; --bg-alt: #f0e9df;
  --teal: #1f5a54; --teal-dark: #173f3b;
  --gold: #c39b6a; --gold-dark: #a87f4d;
  --line: #e3d9cb; --heading: #173f3b; --header-bg: rgba(250,246,240,.9);
  --shadow: 0 18px 40px rgba(31, 90, 84, .12);
  --hero-1: #1f5a54; --hero-2: #173f3b; --hero-3: #0f2c29;
  --hero-glow: rgba(195, 155, 106, .35);
}

/* Tenger – ragyogó türkiz-cián */
:root[data-theme="tenger"] {
  --ink: #16292c; --ink-soft: #4a6064;
  --bg: #f0fafb; --bg-alt: #dcf0f3;
  --teal: #0d7a8d; --teal-dark: #084e5a;
  --gold: #38b4c4; --gold-dark: #1f8a99;
  --line: #cae9ed; --heading: #084e5a; --header-bg: rgba(240,250,251,.9);
  --shadow: 0 18px 40px rgba(13, 122, 141, .15);
  --hero-1: #119aad; --hero-2: #084e5a; --hero-3: #04323b;
  --hero-glow: rgba(120, 220, 230, .32);
}

/* Menta – friss zöld-menta */
:root[data-theme="menta"] {
  --ink: #1f2e2a; --ink-soft: #4f635d;
  --bg: #f2faf7; --bg-alt: #e1f1ec;
  --teal: #277a69; --teal-dark: #1a5749;
  --gold: #6cbfa6; --gold-dark: #3f8f78;
  --line: #cfe8e0; --heading: #1a5749; --header-bg: rgba(242,250,247,.9);
  --shadow: 0 18px 40px rgba(39, 122, 105, .15);
  --hero-1: #237a68; --hero-2: #1a5749; --hero-3: #0f3a30;
  --hero-glow: rgba(150, 220, 200, .32);
}

/* Levendula – nyugtató spa-hangulat */
:root[data-theme="levendula"] {
  --ink: #2c2738; --ink-soft: #5d5670;
  --bg: #f7f5fb; --bg-alt: #ece7f4;
  --teal: #6d5b95; --teal-dark: #4f4170;
  --gold: #c2a878; --gold-dark: #9c7c4c;
  --line: #ddd5ec; --heading: #4f4170; --header-bg: rgba(247,245,251,.9);
  --shadow: 0 18px 40px rgba(109, 91, 149, .16);
  --hero-1: #6d5b95; --hero-2: #4f4170; --hero-3: #342a4d;
  --hero-glow: rgba(194, 168, 120, .30);
}

/* Púder rózsa – lágy, nőies árnyalat */
:root[data-theme="rozsa"] {
  --ink: #3a2c2e; --ink-soft: #6e5a5d;
  --bg: #fbf4f3; --bg-alt: #f5e7e6;
  --teal: #a85e6c; --teal-dark: #82454f;
  --gold: #cf9f7e; --gold-dark: #b07d5b;
  --line: #ecd9d7; --heading: #82454f; --header-bg: rgba(251,244,243,.9);
  --shadow: 0 18px 40px rgba(168, 94, 108, .16);
  --hero-1: #a85e6c; --hero-2: #82454f; --hero-3: #5e303a;
  --hero-glow: rgba(207, 159, 126, .35);
}

/* Korall – élénk korall-pink */
:root[data-theme="korall"] {
  --ink: #36262a; --ink-soft: #6d535a;
  --bg: #fff4f5; --bg-alt: #fde0e3;
  --teal: #c14059; --teal-dark: #8f2b40;
  --gold: #ef9aa0; --gold-dark: #c2606a;
  --line: #f5d2d7; --heading: #8f2b40; --header-bg: rgba(255,244,245,.9);
  --shadow: 0 18px 40px rgba(193, 64, 89, .16);
  --hero-1: #c14a5e; --hero-2: #8f2b40; --hero-3: #5e1c2c;
  --hero-glow: rgba(255, 180, 190, .38);
}

/* Naplemente – meleg korall-narancs-pink */
:root[data-theme="naplemente"] {
  --ink: #3a2a23; --ink-soft: #6e564a;
  --bg: #fff6f1; --bg-alt: #fde7da;
  --teal: #c25339; --teal-dark: #8f3a26;
  --gold: #e2a06a; --gold-dark: #b9743f;
  --line: #f3d9c9; --heading: #8f3a26; --header-bg: rgba(255,246,241,.9);
  --shadow: 0 18px 40px rgba(194, 83, 57, .16);
  --hero-1: #c75a3c; --hero-2: #8f3a26; --hero-3: #5e2416;
  --hero-glow: rgba(255, 190, 150, .40);
}

/* Homok & mokka – meleg, földes elegancia */
:root[data-theme="homok"] {
  --ink: #2f2a23; --ink-soft: #5f574a;
  --bg: #faf6f0; --bg-alt: #efe6d8;
  --teal: #8a6d4f; --teal-dark: #5f4a34;
  --gold: #c9a96b; --gold-dark: #a07f44;
  --line: #e4d8c5; --heading: #5f4a34; --header-bg: rgba(250,246,240,.9);
  --shadow: 0 18px 40px rgba(138, 109, 79, .16);
  --hero-1: #8a6d4f; --hero-2: #5f4a34; --hero-3: #3d3021;
  --hero-glow: rgba(201, 169, 107, .35);
}

/* Pezsgő / rozéarany – elegáns, lágy bézs-rozé */
:root[data-theme="pezsgo"] {
  --ink: #322823; --ink-soft: #5f5048;
  --bg: #fbf6f3; --bg-alt: #f2e5dd;
  --teal: #976058; --teal-dark: #6e433d;
  --gold: #ddb3a0; --gold-dark: #b07e6b;
  --line: #ecdcd2; --heading: #6e433d; --header-bg: rgba(251,246,243,.9);
  --shadow: 0 18px 40px rgba(151, 96, 88, .16);
  --hero-1: #8f6052; --hero-2: #6e433d; --hero-3: #3f2620;
  --hero-glow: rgba(221, 179, 160, .38);
}

/* Bordó – mély burgundi + arany */
:root[data-theme="bordo"] {
  --ink: #2f2326; --ink-soft: #5f4c4f;
  --bg: #fbf5f5; --bg-alt: #f2e4e4;
  --teal: #7d2438; --teal-dark: #561726;
  --gold: #c79a5e; --gold-dark: #9c7437;
  --line: #ecd8d8; --heading: #561726; --header-bg: rgba(251,245,245,.9);
  --shadow: 0 18px 40px rgba(125, 36, 56, .18);
  --hero-1: #7d2438; --hero-2: #561726; --hero-3: #330d16;
  --hero-glow: rgba(199, 154, 94, .35);
}

/* Grafit – letisztult, lapos, éles sarkú mono (CSS-mágia: kis radius) */
:root[data-theme="grafit"] {
  --ink: #1d2023; --ink-soft: #5a6166;
  --bg: #f4f5f6; --bg-alt: #e9eaec;
  --teal: #3a3f44; --teal-dark: #222629;
  --gold: #8a9096; --gold-dark: #5d646b;
  --line: #d8dadd; --heading: #222629; --header-bg: rgba(244,245,246,.92);
  --shadow: 0 14px 30px rgba(0, 0, 0, .08);
  --radius: 4px;
  --hero-1: #3a3f44; --hero-2: #222629; --hero-3: #121416;
  --hero-glow: rgba(180, 185, 190, .20);
}

/* Éjkék – sötét mód mély kékkel (CSS-mágia: dark surface) */
:root[data-theme="ejkek"] {
  --ink: #dbe6ef; --ink-soft: #93a6b5;
  --bg: #0e1b27; --bg-alt: #13242f;
  --white: #16283a;
  --teal: #1d6f9e; --teal-dark: #0a1925;
  --gold: #58a6cf; --gold-dark: #8fc6e6;
  --line: #294150; --heading: #e7f1f8; --header-bg: rgba(14,27,39,.88);
  --shadow: 0 18px 40px rgba(0, 0, 0, .5);
  --hero-1: #1d5274; --hero-2: #0f2c40; --hero-3: #081823;
  --hero-glow: rgba(90, 176, 214, .30);
}

/* --- „CSS-mágia” extra szabályok az egyedi témákhoz --- */
/* Grafit: szögletes gombok/elemek a lapos, mono megjelenéshez */
:root[data-theme="grafit"] .btn,
:root[data-theme="grafit"] .nav a.btn,
:root[data-theme="grafit"] .btn-small { border-radius: 6px; }
:root[data-theme="grafit"] .card-tag,
:root[data-theme="grafit"] .ribbon { border-radius: 4px; }
:root[data-theme="grafit"] .card:hover { transform: none; }

/* ---------- alap ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  transition: background-color .35s ease, color .35s ease;
}

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--font-head); font-weight: 600; line-height: 1.15; color: var(--heading); }
h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.4rem; }

a { color: var(--teal); text-decoration: none; transition: color .2s; }
a:hover { color: var(--gold-dark); }

img { max-width: 100%; display: block; }

/* ---------- gombok ---------- */
.btn {
  display: inline-block;
  background: var(--teal);
  color: #fff;
  padding: 14px 30px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: .98rem;
  letter-spacing: .3px;
  border: 1.5px solid var(--teal);
  cursor: pointer;
  transition: all .25s ease;
}
.btn:hover { background: var(--teal-dark); border-color: var(--teal-dark); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-ghost { background: transparent; color: var(--teal); }
.btn-ghost:hover { background: var(--teal); color: #fff; }
.btn-small { padding: 10px 22px; font-size: .9rem; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: .78rem;
  font-weight: 500;
  color: var(--gold-dark);
  margin-bottom: 14px;
}

/* ---------- fejléc ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--header-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { font-size: 1.8rem; color: var(--gold); line-height: 1; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--font-head); font-size: 1.4rem; font-weight: 700; color: var(--heading); }
.brand-sub { font-size: .72rem; letter-spacing: 2px; text-transform: uppercase; color: var(--ink-soft); }

.nav { display: flex; align-items: center; gap: 28px; }
.nav a { font-size: .95rem; font-weight: 400; color: var(--ink); }
.nav a:hover { color: var(--teal); }
.nav a.btn { color: #fff; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 26px; height: 2px; background: var(--heading); transition: .3s; }

/* ---------- témaválasztó ---------- */
.header-right { display: flex; align-items: center; gap: 18px; }
/* A témaválasztó alapból REJTVE – csak szerkesztő módban (?edit=1) jelenik meg. */
.theme-switch { position: relative; display: none; }
body.we-edit-on .theme-switch { display: block; }
.theme-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; border: 1px solid var(--line); border-radius: 999px;
  padding: 7px 14px 7px 10px; cursor: pointer; color: var(--ink);
  font-family: var(--font-body); font-size: .9rem; transition: border-color .2s, background .2s;
}
.theme-btn:hover { border-color: var(--teal); }
.theme-dot {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--teal); box-shadow: inset 0 0 0 2px rgba(255,255,255,.6);
  transition: background .3s ease;
}
.theme-btn-label { font-weight: 500; letter-spacing: .3px; }

.theme-menu {
  position: absolute; top: calc(100% + 10px); right: 0; z-index: 60;
  background: var(--white); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow); padding: 8px; min-width: 210px;
  display: flex; flex-direction: column; gap: 2px;
  max-height: min(70vh, 560px); overflow-y: auto;
}
.theme-menu[hidden] { display: none; }
.theme-opt {
  display: flex; align-items: center; gap: 12px; width: 100%;
  background: transparent; border: 0; border-radius: 10px; cursor: pointer;
  padding: 9px 12px; font-family: var(--font-body); font-size: .95rem; color: var(--ink); text-align: left;
}
.theme-opt:hover { background: var(--bg-alt); }
.theme-opt.is-active { background: var(--bg-alt); font-weight: 600; }
.theme-opt .sw {
  width: 22px; height: 22px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--a) 0 55%, var(--b) 55% 100%);
  box-shadow: 0 0 0 1px var(--line);
}
.theme-opt.is-active .sw { box-shadow: 0 0 0 2px var(--teal); }

/* ---------- hero ---------- */
.hero { position: relative; color: #fff; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 75% 20%, var(--hero-glow), transparent 45%),
    linear-gradient(135deg, var(--hero-1) 0%, var(--hero-2) 60%, var(--hero-3) 100%);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 22px 22px;
}
.hero-content { position: relative; z-index: 2; padding: 110px 24px 150px; max-width: 820px; }
.hero .eyebrow { color: var(--gold); }
.hero h1 { color: #fff; margin-bottom: 24px; }
.hero-lead { font-size: 1.18rem; max-width: 640px; color: rgba(255,255,255,.9); margin-bottom: 36px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero .btn-ghost { color: #fff; border-color: rgba(255,255,255,.6); }
.hero .btn-ghost:hover { background: #fff; color: var(--teal-dark); }
.hero-wave { position: absolute; bottom: -1px; left: 0; width: 100%; height: 90px; display: block; z-index: 1; }
.hero-wave path { fill: var(--bg); }

/* ---------- előnyök ---------- */
.usp { padding: 70px 0; background: var(--bg); }
.usp-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.usp-item { text-align: center; padding: 10px; }
.usp-icon { font-size: 2.2rem; display: block; margin-bottom: 12px; }
.usp-item h3 { font-size: 1.25rem; margin-bottom: 8px; }
.usp-item p { font-size: .95rem; color: var(--ink-soft); }

/* ---------- szekciók ---------- */
.section { padding: 90px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section-head h2 { margin-bottom: 18px; }
.section-intro { color: var(--ink-soft); font-size: 1.05rem; }

/* ---------- kezelés kártyák ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform .25s, box-shadow .25s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.card-tag {
  display: inline-block; font-size: .72rem; text-transform: uppercase; letter-spacing: 2px;
  color: var(--gold-dark); background: var(--bg-alt); padding: 5px 12px; border-radius: 999px; margin-bottom: 16px;
}
.card h3 { margin-bottom: 12px; }
.card p { color: var(--ink-soft); font-size: .97rem; }
.card-accent { border-top: 3px solid var(--gold); }

.note { text-align: center; margin-top: 40px; color: var(--ink-soft); }
.note-warning {
  background: #fff8ec; border: 1px solid #f0dcb4; color: #7a5a1e;
  padding: 16px 20px; border-radius: 12px; font-size: .92rem; max-width: 760px; margin: 36px auto 0;
}
.note-warning code { background: #f0dcb4; padding: 2px 6px; border-radius: 4px; }

/* ---------- árak ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: start; }
.price-card {
  position: relative; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 34px 30px;
}
.price-card h3 { margin-bottom: 22px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.price-card--featured { border: 2px solid var(--gold); box-shadow: var(--shadow); }
.ribbon {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: #fff; font-size: .75rem; letter-spacing: 1.5px;
  text-transform: uppercase; padding: 5px 18px; border-radius: 999px;
}
.price-list { list-style: none; }
.price-list li { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px dashed var(--line); font-size: .97rem; }
.price-list li:last-child { border-bottom: 0; }
.price { font-weight: 600; color: var(--teal); white-space: nowrap; }
.price-card--featured .btn { margin-top: 22px; width: 100%; text-align: center; }

/* ---------- rólam ---------- */
.about { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: center; }
.photo-placeholder {
  aspect-ratio: 4 / 5; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.7); text-align: center; font-family: var(--font-head); font-size: 1.3rem;
  box-shadow: var(--shadow);
}
.about-text h2 { margin-bottom: 20px; }
.about-text p { color: var(--ink-soft); margin-bottom: 18px; }
.about-points { list-style: none; margin: 22px 0 30px; }
.about-points li { padding: 6px 0; color: var(--ink); }

/* ---------- kapcsolat ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 50px; margin-bottom: 50px; }
.contact-row { display: flex; gap: 16px; margin-bottom: 24px; }
.contact-ico { font-size: 1.4rem; flex-shrink: 0; }
.contact-row em { color: var(--gold-dark); font-size: .85rem; }

.contact-form { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; }
.contact-form label { display: block; margin-bottom: 18px; font-size: .9rem; font-weight: 500; color: var(--ink); }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; margin-top: 6px; padding: 12px 14px; border: 1px solid var(--line);
  border-radius: 10px; font-family: var(--font-body); font-size: .98rem; font-weight: 300; background: var(--bg);
  color: var(--ink);
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: 2px solid var(--teal); border-color: var(--teal); }
.contact-form .btn { width: 100%; }
.form-hint { margin-top: 14px; font-size: .9rem; color: var(--teal); text-align: center; min-height: 1.2em; }

.map { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); }

/* ---------- lábléc ---------- */
.site-footer { background: var(--teal-dark); color: rgba(255,255,255,.85); padding: 50px 0; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 18px; text-align: center; }
.site-footer .brand-name { color: #fff; }
.site-footer .brand-sub { display: block; color: rgba(255,255,255,.6); margin-top: 4px; }
.footer-nav { display: flex; gap: 24px; flex-wrap: wrap; justify-content: center; }
.footer-nav a { color: rgba(255,255,255,.85); font-size: .95rem; }
.footer-nav a:hover { color: var(--gold); }
.copyright { font-size: .85rem; color: rgba(255,255,255,.55); }

/* ---------- reveal animáció ---------- */
.section, .usp { opacity: 1; }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- márka-logó a fejlécben ---------- */
/* A logó fehér; világos fejlécen sötétre színezzük, sötét témán (éjkék) marad fehér. */
.brand-logo { height: 46px; width: auto; display: block; filter: brightness(0); opacity: .85; transition: filter .35s ease, opacity .35s ease; }
.brand:hover .brand-logo { opacity: 1; }
:root[data-theme="ejkek"] .brand-logo { filter: none; opacity: 1; }

/* ---------- nagy márka-logó a hero-ban (fehér, sötét háttéren) ---------- */
.hero-logo { width: min(400px, 78%); height: auto; margin-bottom: 26px; }

/* ---------- LPG partner-jelvény (hero) ---------- */
.partner-badge {
  display: inline-flex; align-items: center; gap: 16px;
  margin-top: 34px; padding: 12px 20px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 14px; backdrop-filter: blur(4px);
}
.partner-logo { width: 120px; height: auto; opacity: .96; }
.partner-text {
  font-size: .82rem; letter-spacing: .4px; color: rgba(255, 255, 255, .82);
  max-width: 200px; line-height: 1.35;
}

/* ---------- Longevity szemlélet ---------- */
.longevity-panel {
  display: flex; align-items: center; gap: 40px; justify-content: center;
  max-width: 940px; margin: 8px auto 0; padding: 40px 46px;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.longevity-slogan { width: 140px; height: auto; flex-shrink: 0; }
.longevity-more { flex: 1; }
.longevity-more p {
  font-family: var(--font-head);
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  font-weight: 500; line-height: 1.5; color: #fff;
}
.longevity-more strong, .longevity-more em { color: #fff; }

/* ---------- kezelés-csoportok (Arc / Test) ---------- */
.cards-block + .cards-block { margin-top: 64px; }
.cards-subhead {
  font-size: 1.9rem; text-align: center; margin-bottom: 8px; color: var(--heading);
}
.cards-subnote {
  text-align: center; max-width: 640px; margin: 0 auto 36px;
  color: var(--ink-soft); font-size: 1rem;
}

/* ---------- LPG logó a láblécben ---------- */
.footer-lpg { width: 110px; height: auto; opacity: .8; }

/* =========================================================
   RESPONZÍV – mobil & tablet
   ========================================================= */
@media (max-width: 900px) {
  .usp-grid { grid-template-columns: repeat(2, 1fr); gap: 36px; }
  .cards, .price-grid { grid-template-columns: 1fr 1fr; }
  .about, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-photo { max-width: 360px; margin: 0 auto; }
}

@media (max-width: 640px) {
  .nav {
    position: fixed; top: 72px; right: 0; left: 0;
    background: var(--bg); flex-direction: column; align-items: stretch;
    gap: 0; padding: 12px 24px 24px; border-bottom: 1px solid var(--line);
    transform: translateY(-130%); transition: transform .3s ease; box-shadow: var(--shadow);
  }
  .nav.open { transform: translateY(0); }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav a.btn { margin-top: 12px; text-align: center; }
  .nav-toggle { display: flex; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .usp-grid, .cards, .price-grid { grid-template-columns: 1fr; }
  .hero-content { padding: 80px 24px 120px; }
  .section { padding: 64px 0; }

  .header-right { gap: 10px; }
  .theme-btn-label { display: none; }
  .theme-btn { padding: 7px; }

  .partner-badge { flex-direction: column; text-align: center; gap: 10px; }
  .partner-text { max-width: none; }
  .cards-subhead { font-size: 1.6rem; }
  .longevity-panel { flex-direction: column; gap: 24px; padding: 32px 26px; text-align: center; }
  .longevity-more { text-align: center; }
}
