/* Masfarm — osnovni stilovi (izvedeno iz odobrenog prototipa, prototype/site.css) */
/* Layout: vazdušna jedna kolona do 1240px; svaki "ekran" iz briefa je sopstvena traka.
   Namerno samo svetla tema — prototip prikazuje kako će sajt izgledati. */
:root {
  color-scheme: light;
  --ivory: #FBF8F3;      /* 60% — topla bela */
  --mist: #EAF5F3;       /* 20% — svetla tirkizna neutralna */
  --white: #FFFFFF;
  --deep: #0D4A46;       /* duboka tirkizna: naslovi, meni, footer */
  --brand: #40085C;      /* ljubičasta iz logotipa — samo logo i sitni akcenti */
  --deeper: #072F2D;
  --teal: #0F978B;       /* akcent: dugmad, korpa */
  --teal-hover: #0B7F75;
  --teal-soft: #DDF2EF;
  --ink: #1B2A2B;
  --muted: #5C6E6C;
  --line: #DCE9E7;
  --sale: #B4234F;

  /* boje linija proizvoda */
  --l-mg: #6E63C7;   --l-mg-soft: #ECEAFA;
  --l-imun: #8E2350; --l-imun-soft: #F7E7EE;
  --l-ge: #2F5D50;   --l-ge-soft: #E3EEEA;
  --l-meno: #A8648A; --l-meno-soft: #F6EAF0;
  --l-q10: #D2594A;  --l-q10-soft: #FBE9E5;

  --f-display: "Lexend", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --f-body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  --f-quote: "Source Serif 4", Georgia, serif;

  --wrap: 1240px;
  --gut-l: max(20px, env(safe-area-inset-left, 0px));
  --gut-r: max(20px, env(safe-area-inset-right, 0px));
  --r: 18px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { background: var(--ivory); color: var(--ink); font: 400 17px/1.6 var(--f-body); -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--white); }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 6px; }
.wrap { max-width: calc(var(--wrap) + 40px); margin: 0 auto; padding-left: var(--gut-l); padding-right: var(--gut-r); }
h1, h2, h3 { font-family: var(--f-display); font-weight: 300; color: var(--deep); margin: 0; text-wrap: balance; letter-spacing: -0.02em; }
h2 { font-size: clamp(32px, 4.2vw, 52px); line-height: 1.1; }
h3 { font-weight: 400; }
p { margin: 0; }
.eyebrow { font: 500 12px/1 var(--f-display); letter-spacing: .14em; text-transform: uppercase; color: var(--teal); }
.lead { color: var(--muted); font-size: 19px; max-width: 52ch; }
.section { padding-block: clamp(72px, 10vw, 128px); }
.section-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 16px 40px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head > div { display: grid; gap: 14px; min-width: 0; }
.text-link { font: 500 15px/1 var(--f-display); color: var(--deep); display: inline-flex; align-items: center; gap: 8px; padding-block: 8px; border-bottom: 1px solid currentColor; }
.text-link:hover { color: var(--teal); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: 999px; font: 500 16px/1 var(--f-display); border: 1.5px solid transparent; transition: background .2s, color .2s, border-color .2s; }
.btn-primary { background: var(--teal); color: var(--white); }
.btn-primary:hover { background: var(--teal-hover); }
.btn-ghost { border-color: var(--deep); color: var(--deep); }
.btn-ghost:hover { background: var(--deep); color: var(--white); }

/* placeholder oznaka za fotografije koje treba snimiti */
.ph-tag { position: absolute; left: 16px; bottom: 16px; z-index: 2; font: 500 11px/1.3 var(--f-display); letter-spacing: .06em; text-transform: uppercase; background: rgba(255,255,255,.88); color: var(--deep); padding: 7px 10px; border-radius: 8px; border: 1px dashed var(--deep); max-width: calc(100% - 32px); }

/* ============ Top traka + header ============ */
.topbar { background: var(--teal); color: #DDF0EE; font-size: 14px; text-align: center; }
.topbar .wrap { padding-block: 9px; }
.topbar b { color: var(--white); font-weight: 600; }
.topbar { color: #F0FBF9; }

.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: var(--white); border-bottom: 1px solid var(--line); }
.hdr { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.logo { flex: none; display: block; width: 168px; }
.logo img { display: block; width: 100%; height: auto; }
.nav { flex: 1; min-width: 0; display: flex; justify-content: center; gap: 4px; }
.nav > .nav-item > a, .nav > .nav-item > button { display: flex; align-items: center; gap: 6px; height: 76px; padding: 0 14px; font: 500 13px/1 var(--f-display); letter-spacing: .08em; text-transform: uppercase; color: var(--ink); background: none; border: 0; white-space: nowrap; }
.nav > .nav-item > *:hover, .nav-item.open > button { color: var(--deep); }
.nav-item.open > button { box-shadow: inset 0 -2px 0 var(--teal); }
.nav-item button svg { transition: transform .2s; }
.nav-item.open button svg { transform: rotate(180deg); }
.tools { display: flex; align-items: center; gap: 6px; flex: none; }
.icon-btn { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: none; border: 0; color: var(--deep); position: relative; }
.icon-btn:hover { background: var(--mist); }
.cart-btn { border: 0; background: var(--teal); color: var(--white); width: auto; padding: 0 16px 0 14px; border-radius: 999px; gap: 8px; display: inline-flex; align-items: center; font: 500 14px/1 var(--f-display); height: 44px; }
.cart-btn:hover { background: var(--teal-hover); }
.cart-count { min-width: 22px; height: 22px; border-radius: 11px; background: var(--white); color: var(--teal); display: grid; place-items: center; font-size: 12px; font-variant-numeric: tabular-nums; }
.cart-count.bump { animation: bump .45s ease; }
@keyframes bump { 40% { transform: scale(1.35); } }
.burger { display: none; }

/* mega meni "Šta vam je potrebno?" */
.mega { position: absolute; left: 0; right: 0; top: 100%; background: var(--white); border-bottom: 1px solid var(--line); box-shadow: 0 30px 60px -30px rgba(7,47,45,.25); }
.mega-in { display: grid; grid-template-columns: 1fr 300px; gap: 48px; padding-block: 36px 44px; }
.mega-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 26px 32px; }
.mega-grid a.need { font: 400 17px/1.3 var(--f-display); color: var(--deep); display: flex; gap: 10px; align-items: baseline; }
.mega-grid a.need:hover { color: var(--teal); }
.mega-grid .cnt { font: 400 12px/1 var(--f-body); color: var(--muted); font-variant-numeric: tabular-nums; }
.mega-grid ul { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 4px; }
.mega-grid ul a { color: var(--muted); font-size: 15px; }
.mega-grid ul a:hover { color: var(--teal); }
.mega-aside { background: var(--teal-soft); border-radius: var(--r); padding: 26px; display: grid; gap: 12px; align-content: start; }
.mega-aside h3 { font-size: 22px; line-height: 1.25; }
.mega-aside p { color: var(--muted); font-size: 15px; }

/* mobilni meni */
.drawer { position: fixed; inset: 0; z-index: 80; background: var(--white); overflow-y: auto; padding: calc(env(safe-area-inset-top, 0px) + 16px) var(--gut-r) calc(env(safe-area-inset-bottom, 0px) + 32px) var(--gut-l); }
.drawer-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.drawer nav > a, .drawer summary { display: flex; justify-content: space-between; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); font: 500 15px/1 var(--f-display); letter-spacing: .06em; text-transform: uppercase; color: var(--deep); list-style: none; cursor: pointer; }
.drawer summary::-webkit-details-marker { display: none; }
.drawer details ul { list-style: none; margin: 0; padding: 8px 0 16px; display: grid; gap: 2px; }
.drawer details ul a { display: block; padding: 9px 0; color: var(--ink); }

/* ============ 1. Hero ============ */
.hero { background: var(--white); }
.hero-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(32px, 5vw, 72px); align-items: center; padding-block: clamp(40px, 6vw, 80px); }
.hero-copy { display: grid; gap: 26px; }
.hero h1 { font-size: clamp(44px, 6.4vw, 86px); line-height: 1.02; letter-spacing: -0.035em; }
.hero h1 em { font-style: normal; color: var(--teal); }
.hero .sub { font: 300 clamp(19px, 1.9vw, 24px)/1.4 var(--f-display); color: var(--muted); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; padding-top: 6px; }
.hero-visual { position: relative; aspect-ratio: 5 / 4.4; max-width: 100%; border-radius: 28px; overflow: hidden; background: radial-gradient(120% 90% at 85% 15%, var(--teal-soft) 0 28%, transparent 60%), radial-gradient(90% 80% at 10% 100%, #E3F2EF 0 35%, transparent 70%), var(--ivory); }
.hero-visual img { position: absolute; mix-blend-mode: multiply; }
.hero-visual .p1 { width: 66%; right: 6%; top: 14%; }
.hero-visual .p2 { width: 38%; left: 4%; bottom: 10%; }
.hero-visual .note { position: absolute; right: 18px; top: 18px; display: grid; gap: 2px; background: var(--white); border-radius: 14px; padding: 12px 16px; box-shadow: 0 12px 30px -16px rgba(7,47,45,.35); }
.hero-visual .note b { font: 500 22px/1 var(--f-display); color: var(--deep); font-variant-numeric: tabular-nums; }
.hero-visual .note span { font-size: 13px; color: var(--muted); }

/* ============ 2. Potrebe ============ */
.needs { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; }
.need-tile { background: var(--white); border: 1px solid var(--line); border-radius: var(--r); padding: 24px; display: grid; gap: 30px; align-content: space-between; min-height: 186px; transition: border-color .2s, transform .2s; }
.need-tile:hover { border-color: var(--teal); transform: translateY(-2px); }
.need-tile .ico { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: var(--mist); color: var(--deep); }
.need-tile:hover .ico { background: var(--teal-soft); color: var(--teal); }
.need-tile h3 { font-size: 20px; line-height: 1.2; }
.need-tile .meta { font-size: 14px; color: var(--muted); margin-top: 6px; }
.needs-more { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; align-items: center; }
.chip { display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--white); font-size: 15px; color: var(--ink); }
.chip:hover { border-color: var(--deep); color: var(--deep); }

/* ============ 3. Izdvajamo ============ */
.band-mist { background: var(--mist); }
.picks { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 24px; }
.pick { background: var(--white); border-radius: 22px; overflow: hidden; display: grid; grid-template-rows: auto 1fr; min-width: 0; }
.pick-img { position: relative; aspect-ratio: 1 / 0.86; background: var(--white); display: grid; place-items: center; padding: 26px; border-bottom: 4px solid var(--line-c); }
.pick-img img { width: 100%; height: 100%; min-height: 0; object-fit: contain; }
.badge { position: absolute; left: 18px; top: 18px; font: 500 13px/1 var(--f-display); background: var(--sale); color: var(--white); padding: 8px 11px; border-radius: 999px; font-variant-numeric: tabular-nums; }
.line-tag { position: absolute; right: 18px; top: 18px; font: 500 11px/1 var(--f-display); letter-spacing: .1em; text-transform: uppercase; color: var(--line-c); background: var(--line-soft); padding: 8px 10px; border-radius: 999px; }
.pick-body { padding: 26px 26px 28px; display: grid; gap: 14px; align-content: start; grid-template-rows: auto 1fr auto auto; }
.pick-body h3 { font-size: 23px; line-height: 1.2; }
.pick-body .pitch { color: var(--muted); }
.price { display: flex; align-items: baseline; gap: 12px; font-variant-numeric: tabular-nums; }
.price .now { font: 500 22px/1 var(--f-display); color: var(--ink); }
.price .now.on-sale { color: var(--sale); }
.price del { color: var(--muted); font-size: 15px; }
.pick .btn { width: 100%; }

/* ============ 4. Savet stručnjaka ============ */
.expert { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 24px; }
.expert-main { position: relative; border-radius: 26px; overflow: hidden; background: var(--white); border: 1px solid var(--line); min-height: 520px; display: grid; align-content: end; }
.expert-photo { position: absolute; inset: 0; background: radial-gradient(70% 60% at 72% 28%, var(--teal-soft) 0, transparent 70%), var(--white); }
.expert-photo .silhouette { position: absolute; right: 8%; top: 9%; width: 42%; aspect-ratio: 3/4; border-radius: 200px 200px 24px 24px; background: var(--mist); border: 1px dashed var(--teal); display: grid; place-items: center; text-align: center; padding: 16px; font: 500 12px/1.4 var(--f-display); letter-spacing: .08em; text-transform: uppercase; color: var(--deep); }
.expert-content { position: relative; padding: clamp(26px, 4vw, 44px); display: grid; gap: 18px; max-width: 560px; }
.expert-q { font: italic 400 clamp(30px, 3.4vw, 44px)/1.15 var(--f-quote); color: var(--deep); text-wrap: balance; }
.byline { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 15px; color: var(--muted); }
.byline b { color: var(--ink); font-weight: 600; }
.expert-main .btn { background: var(--teal); color: var(--white); justify-self: start; }
.expert-main .btn:hover { background: var(--teal-hover); }
.expert-main:hover { border-color: var(--teal); }
.expert-side { display: grid; gap: 24px; grid-template-rows: 1fr 1fr auto; }
.q-card { background: var(--white); border: 1px solid var(--line); border-radius: 22px; padding: 28px; display: grid; gap: 14px; align-content: space-between; transition: border-color .2s; }
.q-card:hover { border-color: var(--teal); }
.q-card .kind { font: 500 12px/1 var(--f-display); letter-spacing: .12em; text-transform: uppercase; color: var(--teal); }
.q-card h3 { font: italic 400 25px/1.25 var(--f-quote); color: var(--deep); letter-spacing: 0; }
.q-card .byline { color: var(--muted); }
.q-card .byline b { color: var(--ink); }
.ask { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: center; justify-content: space-between; padding: 22px 26px; border-radius: 22px; background: var(--teal-soft); }
.ask p { font: 400 18px/1.35 var(--f-display); color: var(--deep); }

/* ============ 5. Masfarm vodič ============ */
.guide-search { display: grid; gap: 14px; max-width: 640px; }
.search-field { position: relative; }
.search-field input { width: 100%; height: 62px; border-radius: 999px; border: 1.5px solid var(--line); background: var(--white); padding: 0 24px 0 56px; font: 400 18px/1 var(--f-body); color: var(--ink); }
.search-field input:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px var(--teal-soft); }
.search-field svg { position: absolute; left: 22px; top: 50%; transform: translateY(-50%); color: var(--muted); }
.suggest { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 15px; color: var(--muted); }
.suggest button { border: 0; background: var(--mist); color: var(--deep); border-radius: 999px; padding: 8px 14px; font-size: 15px; }
.suggest button:hover, .suggest button[aria-pressed="true"] { background: var(--deep); color: var(--white); }
.guides { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; margin-top: 40px; }
.guide { position: relative; border-radius: 24px; padding: 28px; min-height: 300px; display: grid; grid-template-rows: auto 1fr auto; gap: 18px; background: var(--g-soft); color: var(--ink); transition: transform .25s; overflow: hidden; }
.guide:hover { transform: translateY(-3px); }
.element { width: 104px; height: 104px; border-radius: 14px; background: var(--white); border: 1.5px solid var(--g); color: var(--g); display: grid; grid-template-rows: auto 1fr auto; padding: 8px 10px; }
.element .z { font: 500 12px/1 var(--f-display); font-variant-numeric: tabular-nums; }
.element .sym { font: 400 34px/1 var(--f-display); align-self: center; letter-spacing: -0.03em; }
.element .nm { font: 500 10px/1.1 var(--f-display); letter-spacing: .04em; text-transform: uppercase; }
.guide h3 { font-size: 26px; line-height: 1.15; color: var(--g); align-self: end; }
.guide p { color: var(--muted); }
.guide .read { font: 500 14px/1 var(--f-display); color: var(--g); display: inline-flex; gap: 8px; align-items: center; }
.no-guide { margin-top: 32px; padding: 26px; border-radius: 22px; border: 1px dashed var(--deep); display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; justify-content: space-between; }
.no-guide p { color: var(--deep); font: 400 18px/1.4 var(--f-display); }

/* ============ 6. Nauka iza formule ============ */
.science { background: var(--white); }
.pillars { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 0; border-top: 1px solid var(--line); }
.pillar { padding: 32px 28px 8px 0; display: grid; gap: 14px; align-content: start; }
.pillar + .pillar { padding-left: 28px; border-left: 1px solid var(--line); }
.pillar .fig { font: 300 44px/1 var(--f-display); color: var(--teal); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.pillar .fig small { font-size: 16px; letter-spacing: 0; margin-left: 4px; color: var(--muted); }
.pillar h3 { font-size: 21px; line-height: 1.25; }
.pillar p { font-size: 16px; color: var(--muted); }
.docs { margin-top: 56px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 32px; align-items: center; padding: 32px; border-radius: 24px; background: var(--teal-soft); }
.docs h3 { font-size: 26px; line-height: 1.2; }
.docs p { color: var(--muted); margin-top: 10px; }
.doc-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
.doc-list li { display: flex; gap: 10px; align-items: center; padding: 14px 16px; border-radius: 14px; background: var(--white); color: var(--deep); font-size: 16px; }
.doc-list svg { flex: none; color: var(--teal); }

/* ============ Footer ============ */
.footer { background: var(--mist); color: var(--muted); padding-block: 64px 28px; font-size: 15px; }
.f-grid { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 32px; }
.f-grid h4 { margin: 0 0 14px; font: 500 12px/1 var(--f-display); letter-spacing: .14em; text-transform: uppercase; color: var(--deep); }
.f-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.f-grid a { color: var(--ink); }
.f-grid a:hover { color: var(--teal); }
.f-brand { display: grid; gap: 18px; align-content: start; }
.f-brand img { width: 170px; }
.f-legal { margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 10px 28px; justify-content: space-between; font-size: 13px; color: var(--muted); }
.f-legal p { max-width: 70ch; }

.toast { position: fixed; left: 50%; bottom: calc(env(safe-area-inset-bottom, 0px) + 24px); transform: translate(-50%, 20px); opacity: 0; pointer-events: none; background: var(--ink); color: var(--white); padding: 14px 20px; border-radius: 14px; font-size: 15px; transition: opacity .25s, transform .25s; z-index: 90; max-width: calc(100% - 40px); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }


/* ============ Responsive ============ */
@media (max-width: 1080px) {
  .nav, .tools .hide-m { display: none; }
  .burger { display: grid; }
  .hdr { justify-content: space-between; }
  .needs { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .pillars { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .pillar:nth-child(3) { padding-left: 0; border-left: 0; }
  .f-grid { grid-template-columns: repeat(2, 1fr); }
  .f-brand { grid-column: 1 / -1; }
}
@media (max-width: 860px) {
  .hero-in, .expert, .docs { grid-template-columns: minmax(0,1fr); }
  .hero-visual { aspect-ratio: 5 / 4; }
  .picks, .guides { grid-template-columns: minmax(0,1fr); }
  .pick { grid-template-columns: 42% minmax(0,1fr); grid-template-rows: none; }
  .pick-img { aspect-ratio: auto; border-bottom: 0; border-right: 4px solid var(--line-c); padding: 16px; }
  .pick-body { padding: 20px; }
  .expert-main { min-height: 460px; }
  .guide { min-height: 0; }
}
@media (max-width: 560px) {
  .logo { width: 132px; }
  .cart-btn .lbl { display: none; }
  .cart-btn { padding: 0 12px; }
  .needs { gap: 10px; }
  .need-tile { padding: 18px; min-height: 160px; gap: 20px; }
  .need-tile h3 { font-size: 17px; }
  .pick { grid-template-columns: minmax(0,1fr); }
  .pick-img { border-right: 0; border-bottom: 4px solid var(--line-c); aspect-ratio: 1 / 0.8; }
  .pillars { grid-template-columns: minmax(0,1fr); }
  .pillar, .pillar + .pillar { padding-left: 0; border-left: 0; border-bottom: 1px solid var(--line); padding-bottom: 28px; }
  .doc-list { grid-template-columns: minmax(0,1fr); }
  .docs { padding: 22px; }
  .f-grid { grid-template-columns: minmax(0,1fr); }
  .hero-ctas .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }