/* ============================================================
   Daniel Moshe — danielmoshe.com
   style.css
   ============================================================ */

/* === Custom Properties === */
:root {
  --bg:        #f9f9f7;
  --text:      #0a0a0a;
  --muted:     #6b6b6b;
  --accent:    #1c3a2a;
  --rule:      #e8e8e8;
  --max-w:     900px;
  --pad-x:     clamp(1.5rem, 5vw, 3rem);
  --section-y: clamp(5rem, 10vw, 8.75rem);

  --display:   'Cormorant Garamond', Georgia, serif;
  --sans:      'Jost', system-ui, sans-serif;
}

/* === Reset === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* === Base === */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1.0625rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 200ms ease;
}

a:hover {
  color: var(--accent);
}

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

ul, ol {
  list-style: none;
}

/* === Layout Container === */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

/* === Section Divider === */
.section-rule {
  border: none;
  border-top: 1px solid var(--rule);
  margin: 0;
}

/* ============================================================
   Navigation
   ============================================================ */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  transition: background 300ms ease, border-bottom-color 300ms ease;
  border-bottom: 1px solid transparent;
}

.site-nav.scrolled {
  background: rgba(249, 249, 247, 0.96);
  border-bottom-color: var(--rule);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-wordmark {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
}

.nav-wordmark:hover {
  color: var(--accent);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 200ms ease;
}

.nav-links a:hover {
  color: var(--accent);
}

/* Hamburger button */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.375rem;
  color: var(--text);
  line-height: 1;
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 5rem;
  padding-bottom: 4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero-text {
  animation: heroFadeIn 700ms ease both;
}

@keyframes heroFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hero-name {
  font-family: var(--display);
  font-size: clamp(4rem, 10vw, 7.5rem);
  font-weight: 300;
  line-height: 1.0;
  letter-spacing: -0.015em;
  margin-bottom: 1.75rem;
  color: var(--text);
}

.hero-descriptor {
  font-family: var(--sans);
  font-weight: 300;
  font-size: clamp(1rem, 1.8vw, 1.125rem);
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  max-width: 42ch;
}

.hero-location {
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-photo-placeholder {
  width: 100%;
  aspect-ratio: 3 / 4;
  background-color: #d9d5cf;
  overflow: hidden;
}

.hero-photo-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

/* ============================================================
   Sections — Shared
   ============================================================ */
.site-section {
  padding: var(--section-y) 0;
}

.section-label {
  display: block;
  font-family: var(--sans);
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2.5rem;
}

.section-heading {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
}

/* ============================================================
   About
   ============================================================ */
.about-body {
  max-width: 64ch;
}

.about-body p {
  margin-bottom: 1.5rem;
  color: var(--text);
}

.about-body p:last-child {
  margin-bottom: 0;
}

.about-education {
  margin-top: 2.75rem;
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ============================================================
   Work / Ventures
   ============================================================ */
.ventures-list {
  display: flex;
  flex-direction: column;
}

.venture {
  padding: 2.5rem 0;
  border-top: 1px solid var(--rule);
}

.venture:last-child {
  border-bottom: 1px solid var(--rule);
}

.venture-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.875rem;
  flex-wrap: wrap;
}

.venture-name {
  font-family: var(--display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.venture-meta {
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.venture p {
  max-width: 58ch;
  margin-bottom: 1rem;
  color: var(--text);
}

.venture-link {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--muted);
  letter-spacing: 0.01em;
  overflow-wrap: break-word;
  word-break: break-all;
  transition: color 200ms ease;
}

.venture-link:hover {
  color: var(--accent);
}

/* ============================================================
   Values
   ============================================================ */
.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem 4rem;
}

.value-name {
  font-family: var(--display);
  font-size: clamp(1.5rem, 2.5vw, 1.875rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.value p {
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* ============================================================
   Speaking
   ============================================================ */
.speaking-body {
  max-width: 58ch;
}

.speaking-body > p {
  margin-bottom: 1.75rem;
}

.speaking-topics {
  margin-bottom: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.speaking-topics li {
  padding-left: 1.25rem;
  position: relative;
  color: var(--text);
  font-weight: 300;
}

.speaking-topics li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 400;
  line-height: inherit;
}

.speaking-cta {
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--text);
  letter-spacing: 0.01em;
  transition: color 200ms ease;
}

.speaking-cta:hover {
  color: var(--accent);
}

/* ============================================================
   Bookshelf
   ============================================================ */
.books-intro {
  color: var(--muted);
  max-width: 52ch;
  margin-bottom: 3rem;
  font-size: 1rem;
}

.book-list {
  display: flex;
  flex-direction: column;
}

.book {
  padding: 2rem 0;
  border-top: 1px solid var(--rule);
  max-width: 58ch;
}

.book:last-child {
  border-bottom: 1px solid var(--rule);
}

.book-title {
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 0.125rem;
}

.book-author {
  font-size: 0.875rem;
  color: var(--muted);
  font-weight: 300;
  margin-bottom: 0.625rem;
}

.book-note {
  font-size: 0.9375rem;
  color: var(--text);
  font-weight: 300;
  line-height: 1.65;
}

/* ============================================================
   Contact
   ============================================================ */
.contact-intro {
  color: var(--muted);
  max-width: 42ch;
  margin-bottom: 3rem;
  font-size: 1rem;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.375rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.contact-label {
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  min-width: 5.5rem;
  flex-shrink: 0;
}

.contact-link {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 200ms ease;
  overflow-wrap: break-word;
  word-break: break-all;
}

.contact-link:hover {
  color: var(--accent);
}

.contact-link svg {
  flex-shrink: 0;
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  padding: 2.75rem 0;
  border-top: 1px solid var(--rule);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 0.8125rem;
  color: var(--muted);
  font-weight: 300;
}

.footer-nav {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.footer-nav a {
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 400;
  transition: color 200ms ease;
}

.footer-nav a:hover {
  color: var(--accent);
}

.footer-linkedin {
  color: var(--muted);
  line-height: 0;
  transition: color 200ms ease;
}

.footer-linkedin:hover {
  color: var(--accent);
}

/* ============================================================
   Responsive — Tablet / Mobile
   ============================================================ */
@media (max-width: 720px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-photo-wrap {
    order: -1;
    max-width: 220px;
  }

  .values-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(249, 249, 247, 0.98);
    border-top: 1px solid var(--rule);
    padding: 0.375rem 0;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 0.875rem var(--pad-x);
    font-size: 0.8125rem;
    color: var(--text);
    border-bottom: 1px solid var(--rule);
  }

  .nav-links a:last-child {
    border-bottom: none;
  }

  .contact-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .contact-label {
    min-width: auto;
  }

  .footer-nav {
    gap: 1rem;
  }
}

/* ============================================================
   Print
   ============================================================ */
@media print {
  .site-nav,
  .menu-toggle {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 2rem;
  }

  .site-section {
    padding: 3rem 0;
    break-inside: avoid;
  }

  a[href^="http"]::after,
  a[href^="mailto"]::after,
  a[href^="tel"]::after {
    content: " (" attr(href) ")";
    font-size: 0.75em;
    color: var(--muted);
  }

  a[href^="#"]::after {
    display: none;
  }
}