/* ============================================================
   Tensor7 — tensor7.ai
   Static reproduction of the original Wix design.
   Headings: Poppins SemiBold. Body: Wix Madefor Text.
   ============================================================ */

:root {
  --black: #000000;
  --white: #ffffff;
  --body-gray: #4a4a4a;
  --muted-gray: #5f5f5f;
  --line-gray: #d6d6d6;
  --link-blue: #3d52d5;
  --heading-font: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --body-font: "Wix Madefor Text", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --maxw: 1280px;
  --pad: 44px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--body-font);
  background: var(--white);
  color: var(--black);
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

h1, h2, h3.display {
  font-family: var(--heading-font);
  font-weight: 600;
  line-height: 1.15;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--black);
  color: var(--white);
  padding: 8px 16px;
  z-index: 100;
}
.skip-link:focus { left: 0; }

/* ---------- Header ---------- */

.site-header {
  background: var(--black);
  color: var(--white);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 200px;
  gap: 24px;
}

.brand { display: inline-block; line-height: 0; flex-shrink: 0; }
.brand img { height: 112px; width: auto; max-width: none; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.main-nav a {
  color: var(--white);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-decoration: none;
}
.main-nav a:hover { text-decoration: underline; text-underline-offset: 4px; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  margin: 5px 0;
}

/* ---------- Hero ---------- */

.hero {
  display: grid;
  grid-template-columns: 2fr 3fr;
  min-height: 700px;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 64px;
}

.hero-copy h1 {
  font-size: clamp(38px, 5.4vw, 69px);
  max-width: 620px;
}

.hero-copy .rule {
  border: none;
  border-top: 2px solid var(--black);
  width: 100%;
  max-width: 580px;
  margin: 34px 0 26px;
}

.hero-copy .lede {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.2px;
  max-width: 560px;
}

.temporal-note {
  margin-top: 56px;
  font-size: 15px;
  color: var(--link-blue);
  max-width: 560px;
}
.temporal-note a { color: var(--link-blue); }

/* ---------- Why Us ---------- */

.why-us {
  background: var(--black);
  color: var(--white);
  display: grid;
  grid-template-columns: 3fr 2fr;
}

.why-us-copy { padding: 90px 64px 90px var(--pad); }

.why-us h2 {
  font-size: clamp(40px, 5vw, 64px);
  margin-bottom: 24px;
}

.why-us .subhead {
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: clamp(19px, 2vw, 24px);
  line-height: 1.4;
  margin-bottom: 34px;
  max-width: 560px;
}

.why-us p {
  font-size: 16.5px;
  color: #e3e3e3;
  max-width: 600px;
  margin-bottom: 20px;
}

.why-us-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Why Now ---------- */

.why-now {
  display: grid;
  grid-template-columns: 2fr 3fr;
}

.why-now-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.why-now-copy {
  background: var(--black);
  color: var(--white);
  padding: 90px 64px;
}

.why-now h2 {
  font-size: clamp(40px, 5vw, 64px);
  margin-bottom: 14px;
}

.why-now .subhead {
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: 22px;
  margin-bottom: 30px;
}

.why-now p {
  font-size: 16.5px;
  color: #ececec;
  max-width: 620px;
  margin-bottom: 20px;
}

.why-now a { color: var(--white); }

/* ---------- What do we do ---------- */

.what { padding: 100px 0 90px; }

.what h2 {
  font-size: clamp(40px, 5vw, 64px);
  margin-bottom: 34px;
}

.what .intro {
  font-size: 20px;
  margin-bottom: 14px;
}
.what .intro strong { letter-spacing: -0.2px; }

.what .intro-sub {
  font-size: 18px;
  margin-bottom: 56px;
}

.service-row {
  display: grid;
  grid-template-columns: 290px 1fr;
  gap: 40px;
  border: 1px solid var(--line-gray);
  padding: 46px 44px;
}
.service-row + .service-row { border-top: none; }

.service-row h3 {
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: clamp(26px, 2.6vw, 34px);
  line-height: 1.2;
}

.service-row h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
}

.service-row p {
  font-size: 15px;
  color: var(--body-gray);
  max-width: 560px;
}

/* ---------- Stats ---------- */

.stats-section {
  display: grid;
  grid-template-columns: 5fr 6fr;
  gap: 60px;
  align-items: center;
  padding: 40px var(--pad) 100px;
  max-width: var(--maxw);
  margin: 0 auto;
}

.stats-media img { width: 100%; height: auto; }

.stat { margin-bottom: 48px; }
.stat:last-child { margin-bottom: 0; }

.stat .num {
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: clamp(44px, 4.5vw, 60px);
  line-height: 1.1;
  margin-bottom: 10px;
}

.stat .label {
  background: var(--black);
  color: var(--white);
  font-weight: 700;
  font-size: 18px;
  padding: 9px 18px;
  max-width: 450px;
}

/* ---------- How we Engage ---------- */

.engage { padding: 40px 0 90px; }

.engage h2 {
  font-size: clamp(40px, 5vw, 64px);
  margin-bottom: 64px;
}

.engage-step {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 30px;
  align-items: start;
  max-width: 860px;
  margin: 0 auto 60px;
}

.engage-step .num {
  background: var(--black);
  color: var(--white);
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: 56px;
  line-height: 1;
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.engage-step h3 {
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: 24px;
  margin-bottom: 10px;
}

.engage-step p {
  font-size: 15px;
  color: var(--body-gray);
  max-width: 620px;
}

/* ---------- Clients ---------- */

.clients { padding: 20px 0 0; }

.clients h2 {
  font-size: clamp(30px, 3.8vw, 48px);
  margin-bottom: 60px;
}

.client-logos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 60px 40px;
  align-items: center;
  justify-items: center;
  margin-bottom: 90px;
}

.client-logos img {
  max-height: 110px;
  max-width: 240px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.clients-photo img {
  width: 100%;
  height: auto;
}

/* ---------- Contact ---------- */

.contact { padding: 100px 0 60px; }

.contact .contact-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 70px;
  align-items: start;
}

.contact h2 {
  font-size: clamp(40px, 5vw, 64px);
  margin-bottom: 30px;
}

.contact .contact-lede {
  font-size: 18px;
  margin-bottom: 36px;
  max-width: 540px;
}

.contact-details p {
  font-size: 16px;
  margin-bottom: 10px;
}

.contact-details .email {
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 32px);
  margin: 18px 0 26px;
  display: inline-block;
  color: var(--black);
}

.contact-box {
  background: var(--black);
  color: var(--white);
  padding: 44px 40px;
}

.contact-box p { font-size: 15.5px; margin-bottom: 12px; }
.contact-box .org { font-weight: 700; }
.contact-box a { color: var(--white); }

.copyright {
  text-align: right;
  font-size: 13.5px;
  color: var(--muted-gray);
  padding: 40px 0 50px;
}

/* ---------- Blog ---------- */

.blog-header { padding: 80px 0 20px; }

.blog-header h1 { font-size: clamp(36px, 5vw, 56px); }

.blog-header p {
  color: var(--muted-gray);
  margin-top: 14px;
  max-width: 620px;
}

.post-list {
  display: grid;
  gap: 28px;
  padding: 40px 0 100px;
}

.post-card {
  display: block;
  border: 1px solid var(--line-gray);
  padding: 40px 44px;
  color: inherit;
  text-decoration: none;
}
.post-card:hover h2 { text-decoration: underline; text-underline-offset: 4px; }

.post-card h2 {
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: 26px;
  margin-bottom: 10px;
}

.post-card p {
  color: var(--body-gray);
  font-size: 15.5px;
  max-width: 760px;
}

.post-meta {
  font-size: 13.5px;
  color: var(--muted-gray);
  margin-bottom: 14px;
}

.post-card .read-more {
  display: inline-block;
  margin-top: 18px;
  font-size: 14.5px;
  font-weight: 700;
}

/* ---------- Article ---------- */

.article { padding: 70px 0 100px; }

.article-inner { max-width: 760px; margin: 0 auto; }

.article h1 {
  font-size: clamp(30px, 4.2vw, 46px);
  margin-bottom: 16px;
}

.article .post-meta { margin-bottom: 44px; }

.article h2 {
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: 28px;
  margin: 48px 0 16px;
}

.article h3 {
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: 20px;
  margin: 36px 0 12px;
}

.article p { color: #222; margin-bottom: 18px; }

.article ul, .article ol {
  margin: 0 0 18px 22px;
  color: #222;
}
.article li { margin-bottom: 8px; }

.article a { color: var(--link-blue); }

.article pre {
  background: #111214;
  color: #e8eaee;
  font-family: "SF Mono", ui-monospace, Menlo, Consolas, monospace;
  font-size: 13.5px;
  line-height: 1.55;
  padding: 20px 24px;
  overflow-x: auto;
  margin: 22px 0;
}

.article code {
  font-family: "SF Mono", ui-monospace, Menlo, Consolas, monospace;
  font-size: 0.9em;
}

.article p code, .article li code {
  background: #f0f0f0;
  padding: 1.5px 6px;
}

.article .about-box {
  margin-top: 56px;
  background: var(--black);
  color: var(--white);
  padding: 32px 36px;
}
.article .about-box h2 { margin: 0 0 14px; font-size: 20px; }
.article .about-box p { font-size: 15px; color: #e3e3e3; margin-bottom: 12px; }
.article .about-box p:last-child { margin-bottom: 0; }
.article .about-box a { color: var(--white); }

.back-link {
  display: inline-block;
  font-size: 14px;
  margin-bottom: 36px;
  color: var(--muted-gray);
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .hero,
  .why-us,
  .why-now { grid-template-columns: 1fr; }

  .hero-media { order: -1; max-height: 420px; overflow: hidden; }
  .why-now-media { max-height: 420px; overflow: hidden; }

  .why-us-media { display: none; }

  .stats-section { grid-template-columns: 1fr; padding-top: 0; }

  .contact .contact-grid { grid-template-columns: 1fr; }

  .client-logos { grid-template-columns: repeat(2, 1fr); gap: 44px 24px; }

  .service-row { grid-template-columns: 1fr; gap: 16px; padding: 36px 28px; }
}

@media (max-width: 680px) {
  :root { --pad: 24px; }

  .site-header .wrap { min-height: 110px; }
  .brand img { height: 64px; }

  .nav-toggle { display: block; }
  .main-nav {
    display: none;
    position: absolute;
    top: 100px;
    left: 0;
    right: 0;
    z-index: 50;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--black);
    padding: 8px 0 16px;
  }
  .main-nav.open { display: flex; }
  .main-nav a { width: 100%; padding: 14px 24px; font-size: 16px; }
  .site-header { position: relative; }

  .hero-copy { padding: 56px var(--pad); }
  .why-us-copy, .why-now-copy { padding: 64px var(--pad); }

  .engage-step { grid-template-columns: 72px 1fr; gap: 20px; }
  .engage-step .num { width: 72px; height: 72px; font-size: 40px; }

  .post-card { padding: 28px 24px; }

  .copyright { text-align: center; }
}