/* Speaking Green — landing page, în stilul oxygencomms.ro */
.sg {
  --sg-black: #000;
  --sg-white: #fff;
  --sg-grey: #9b9b9b;
  --sg-line: rgba(255,255,255,.18);
  --sg-line-dark: rgba(0,0,0,.14);
  --sg-green: #2f6b4f;
  --sg-green-2: #9cc5a1;
  --sg-radius: 24px;
  --sg-gutter: 36px;
  font-family: 'Everett Light', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.sg * { box-sizing: border-box; }
.sg-dark { background: var(--sg-black); color: var(--sg-white); }
.sg-light { background: var(--sg-white); color: var(--sg-black); }
.sg-wrap { max-width: 1440px; margin: 0 auto; padding: 0 var(--sg-gutter); }
.sg section { padding: 108px 0; }
.sg .sg-hero { padding-top: 150px; padding-bottom: 0; }

.sg-label {
  font-family: 'Everett Regular', sans-serif; font-size: 12px; letter-spacing: .06em;
  text-transform: uppercase; color: var(--sg-grey); margin: 0 0 28px;
}
.sg-h1 {
  font-family: 'Everett Light', sans-serif; font-weight: 300;
  font-size: clamp(40px, 6.4vw, 96px); line-height: 1.02; letter-spacing: -0.035em;
  margin: 0 0 48px; max-width: 21ch; color: inherit;
}
.sg-h2 {
  font-family: 'Everett Light', sans-serif; font-weight: 300;
  font-size: clamp(32px, 3.6vw, 56px); line-height: 1.06; letter-spacing: -0.03em;
  margin: 0 0 40px; max-width: 22ch; color: inherit;
}
.sg-big { font-size: clamp(22px, 2vw, 30px); line-height: 1.25; letter-spacing: -0.02em; margin: 0 0 24px; }
.sg p { font-size: 18px; line-height: 1.5; }
.sg-dark p:not(.sg-big):not(.sg-label):not(.sg-lead) { color: #cfcfcf; }
.sg-light p:not(.sg-big):not(.sg-label) { color: #3a3a3a; }
.sg-small { font-size: 15px !important; color: var(--sg-grey) !important; }

/* hero */
.sg-hero-row { display: flex; gap: 40px; align-items: flex-end; justify-content: space-between; margin-bottom: 56px; flex-wrap: wrap; }
.sg-lead { font-size: clamp(20px, 1.8vw, 26px) !important; line-height: 1.3 !important; max-width: 34ch; margin: 0; color: #d9d9d9; }
.sg-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.sg-btn {
  display: inline-flex; align-items: center; justify-content: center; height: 48px; padding: 0 28px;
  border-radius: 999px; font-family: 'Everett Regular', sans-serif; font-size: 13px; letter-spacing: .04em;
  text-transform: uppercase; text-decoration: none !important; cursor: pointer; border: 1px solid transparent;
  transition: background .25s, color .25s, border-color .25s;
}
.sg-btn-light { background: #fff; color: #000 !important; }
.sg-btn-light:hover { background: #e6e6e6; }
.sg-btn-ghost { background: transparent; color: #fff !important; border-color: var(--sg-line); }
.sg-btn-ghost:hover { border-color: #fff; }
.sg-btn-dark { background: #000; color: #fff !important; }
.sg-btn-dark:hover { background: #262626; }

/* media / placeholders */
.sg-media { position: relative; border-radius: var(--sg-radius); overflow: hidden; margin: 0; }
.sg-hero-img { aspect-ratio: 16 / 8; background: #0e1a12; }
.sg-media > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.sg-kv::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.55)); pointer-events: none; }
.sg-caption { z-index: 1; }
.sg-placeholder { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
  background: radial-gradient(120% 90% at 20% 10%, #1f3b2d 0%, #0b1510 55%, #050807 100%); }
.sg-placeholder-green { background: radial-gradient(110% 90% at 80% 20%, #9cc5a1 0%, #2f6b4f 45%, #0e2519 100%); }
.sg-play { width: 84px; height: 84px; border-radius: 50%; border: 1px solid rgba(255,255,255,.5); position: relative; }
.sg-play::after { content: ""; position: absolute; left: 34px; top: 27px; border-left: 22px solid #fff; border-top: 15px solid transparent; border-bottom: 15px solid transparent; }
.sg-ph-note { font-family: 'Everett Regular', sans-serif; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: rgba(255,255,255,.6); }

/* context */
.sg-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.sg-kv { aspect-ratio: 4 / 5; }
.sg-caption { position: absolute; left: 32px; right: 32px; bottom: 28px; font-size: clamp(26px, 2.6vw, 40px); line-height: 1.08; letter-spacing: -0.03em; color: #fff; }
.sg-context .sg-text { padding-top: 12px; }

/* why */
.sg-cards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.sg-cards li { border-top: 1px solid var(--sg-line-dark); padding: 28px 8px 0 0; min-height: 220px; }
.sg-icon { display: flex; align-items: center; justify-content: center; width: 64px; height: 64px; border-radius: 50%; background: #eef4ef; color: var(--sg-green); margin-bottom: 32px; }
.sg-icon svg { width: 30px; height: 30px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.sg-cards p { font-size: 22px !important; line-height: 1.25 !important; letter-spacing: -0.02em; color: #000 !important; margin: 0; }
.sg-why { padding-top: 0 !important; }
.sg-h2-side { margin: 0; }

/* flipbook */
.sg-flip-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.sg-lang { display: inline-flex; border: 1px solid var(--sg-line); border-radius: 999px; padding: 4px; margin-bottom: 40px; }
.sg-lang button { background: transparent; color: #bbb; border: 0; border-radius: 999px; padding: 10px 18px; font-family: 'Everett Regular', sans-serif;
  font-size: 12px; letter-spacing: .05em; text-transform: uppercase; cursor: pointer; }
.sg-lang button.is-active { background: #fff; color: #000; }
.sg-book-wrap { background: #111; border-radius: var(--sg-radius); padding: 48px 24px 28px; }
.sg-book { margin: 0 auto; }
.sg-page { background: #fff; color: #000; overflow: hidden; }
.sg-page img, .sg-page canvas { width: 100%; height: 100%; object-fit: contain; display: block; }
.sg-page-demo { height: 100%; padding: 12% 10%; display: flex; flex-direction: column; justify-content: space-between; }
.sg-page-demo.is-cover { background: radial-gradient(110% 90% at 80% 20%, #9cc5a1 0%, #2f6b4f 45%, #0e2519 100%); color: #fff; }
.sg-page-demo h3 { font-family: 'Everett Light', sans-serif; font-weight: 300; font-size: clamp(18px, 2.4vw, 34px); line-height: 1.05; letter-spacing: -0.03em; margin: 0; color: inherit; }
.sg-page-demo span { font-family: 'Everett Regular', sans-serif; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; opacity: .6; }
.sg-page-demo i { display: block; height: 7px; background: #e9e9e9; border-radius: 4px; margin: 0 0 10px; }
.sg-book-nav { display: flex; justify-content: center; align-items: center; gap: 24px; margin-top: 24px; color: #bbb; font-family: 'Everett Regular', sans-serif; font-size: 13px; }
.sg-book-nav button { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--sg-line); background: transparent; color: #fff; cursor: pointer; font-size: 18px; }
.sg-book-nav button:hover { border-color: #fff; }

/* form */
.sg-form input[type=radio], .sg-form input[type=checkbox] {
  -webkit-appearance: auto !important; appearance: auto !important; opacity: 1 !important; visibility: visible !important;
  position: static !important; display: inline-block !important; width: 18px !important; height: 18px !important;
  margin: 0 !important; accent-color: #000; clip: auto !important; }
.sg-form input[type=radio]::before, .sg-form input[type=radio]::after,
.sg-form input[type=checkbox]::before, .sg-form input[type=checkbox]::after { content: none !important; display: none !important; }
.sg-form { display: grid; gap: 22px; }
.sg-radio, .sg-check { position: relative; overflow: hidden; }
.sg-form label { display: block; }
.sg-form label > span { display: block; font-family: 'Everett Regular', sans-serif; font-size: 12px; letter-spacing: .05em; text-transform: uppercase; color: #6d6d6d; margin-bottom: 6px; }
.sg-form input[type=text], .sg-form input[type=email] {
  width: 100%; border: 0; border-bottom: 1px solid #000; background: transparent; padding: 10px 0; font-size: 20px; font-family: 'Everett Light', sans-serif; border-radius: 0; color: #000; outline: none; }
.sg-form input:focus { border-bottom-width: 2px; }
.sg-form .sg-invalid { border-bottom-color: #c0392b !important; }
.sg-radio { border: 0; padding: 0; margin: 0; display: flex; gap: 28px; flex-wrap: wrap; }
.sg-radio legend { font-family: 'Everett Regular', sans-serif; font-size: 12px; letter-spacing: .05em; text-transform: uppercase; color: #6d6d6d; margin-bottom: 10px; padding: 0; }
.sg-radio label { display: inline-flex; gap: 8px; align-items: center; font-size: 18px; cursor: pointer; }
.sg-check { display: flex !important; gap: 12px; align-items: flex-start; font-size: 15px; line-height: 1.4; color: #3a3a3a; cursor: pointer; }
.sg-check input { margin-top: 3px; flex: none; width: 18px; height: 18px; accent-color: #000; }
.sg-check > span { text-transform: none !important; letter-spacing: 0 !important; font-family: 'Everett Light', sans-serif !important; font-size: 15px !important; color: #3a3a3a !important; margin: 0 !important; }
.sg-check a { color: #000; text-decoration: underline; }
.sg-check.sg-invalid span { color: #c0392b !important; }
.sg-form .sg-btn { justify-self: start; margin-top: 8px; }
.sg-form-msg { min-height: 1.5em; margin: 0; font-size: 16px !important; }
.sg-form-msg.is-error { color: #c0392b !important; }
.sg-form-msg.is-ok { color: var(--sg-green) !important; }
.sg-form.is-sending .sg-btn { opacity: .5; pointer-events: none; }
.sg-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; }

/* partners */
.sg-partners { padding: 72px 0 96px !important; border-top: 1px solid var(--sg-line-dark); }
.sg-logos { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 40px 56px; }
.sg-logos li { height: 72px; display: flex; align-items: center; justify-content: center; }
.sg-logos img { max-height: 64px; max-width: 220px; width: auto; height: auto; display: block; }
.sg-logos img[src$=".svg"] { height: 60px; max-width: 240px; }
.sg-logos img.is-tall { max-height: 84px; }
.sg-logo-ph { border: 1px dashed var(--sg-line); color: #666; font-family: 'Everett Regular', sans-serif; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; }

@media (max-width: 959px) {
  .sg { --sg-gutter: 18px; }
  .sg section { padding: 72px 0; }
  .sg .sg-hero { padding-top: 110px; }
  .sg-grid { grid-template-columns: 1fr; gap: 40px; }
  .sg-cards { grid-template-columns: 1fr 1fr; }
  .sg-cards li { min-height: 150px; }
  .sg-logos { gap: 28px 36px; }
  .sg-logos li { height: 56px; }
  .sg-logos img { max-height: 48px; max-width: 150px; }
  .sg-hero-img { aspect-ratio: 4 / 3; }
  .sg-book-wrap { padding: 28px 8px 20px; }
  .sg-kv { aspect-ratio: 4 / 4.2; }
}
@media (max-width: 569px) {
  .sg-cards { grid-template-columns: 1fr; }
  .sg-cards li { min-height: 0; padding-bottom: 28px; }
  .sg-icon { margin-bottom: 18px; width: 52px; height: 52px; }
  .sg-actions .sg-btn { flex: 1 1 auto; }
}
.sg [hidden] { display: none !important; }

.sg-form-msg .sg-dl-now { display: flex; width: max-content; margin-top: 16px; line-height: 1; }