@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=DM+Serif+Display:ital@0;1&display=swap");

:root {
  --paper: #f8f3df;
  --paper-light: #fffdf6;
  --ink: #20211f;
  --muted: #625f55;
  --teal: #2db7b3;
  --teal-dark: #177f7c;
  --sun: #f1c84b;
  --coral: #df755d;
  --line: rgba(32, 33, 31, 0.16);
  --serif: "DM Serif Display", Georgia, serif;
  --sans: "DM Sans", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); line-height: 1.7; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea { font: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 1000; padding: .75rem 1rem; background: var(--ink); color: white; }
.skip-link:focus { top: 1rem; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; height: 80px; display: flex; align-items: center; justify-content: space-between; padding: 0 clamp(1.25rem, 4vw, 4.5rem); background: rgba(248, 243, 223, .94); border-bottom: 1px solid transparent; transition: box-shadow .25s, border-color .25s; backdrop-filter: blur(14px); }
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 8px 30px rgba(32, 33, 31, .08); }
.brand img { width: 176px; height: auto; }
.site-nav { display: flex; align-items: center; gap: clamp(.9rem, 2vw, 2rem); }
.site-nav a { text-decoration: none; text-transform: uppercase; letter-spacing: .08em; font-size: .74rem; font-weight: 700; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--teal-dark); }
.site-nav .nav-contact { padding: .5rem 1rem; border: 1px solid var(--ink); border-radius: 999px; }
.menu-button { display: none; width: 44px; height: 44px; padding: 11px; background: transparent; border: 0; }
.menu-button > span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--ink); }

.hero { position: relative; min-height: 100svh; display: grid; place-items: center; padding: 9rem 1.5rem 5rem; isolation: isolate; background: url("/assets/hero.png") center 42% / cover no-repeat; }
.hero-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(20, 19, 17, .72), rgba(20, 19, 17, .23) 58%, rgba(20, 19, 17, .38)); }
.hero-content { width: min(1180px, 100%); color: white; text-shadow: 0 2px 18px rgba(0, 0, 0, .28); }
.eyebrow { margin: 0 0 .7rem; color: var(--teal-dark); text-transform: uppercase; letter-spacing: .18em; font-size: .76rem; font-weight: 700; }
.hero .eyebrow { color: #8ee8e3; }
.hero h1 { max-width: 820px; margin: 0; font-family: var(--serif); font-size: clamp(3.3rem, 7vw, 6.8rem); font-weight: 400; line-height: .93; letter-spacing: -.035em; }
.hero h1 em { color: var(--sun); font-weight: 400; }
.hero-content > p:not(.eyebrow) { max-width: 700px; margin: 1.6rem 0 0; font-size: clamp(1.05rem, 2vw, 1.35rem); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 48px; padding: .75rem 1.35rem; border: 1px solid transparent; border-radius: 999px; text-decoration: none; font-weight: 700; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--teal); color: #102524; box-shadow: 0 8px 24px rgba(45, 183, 179, .25); }
.button-primary:hover { background: #59d1cd; }
.button-ghost { border-color: rgba(255, 255, 255, .75); color: white; background: rgba(255, 255, 255, .08); }
.button-sun { background: var(--sun); color: var(--ink); }
.scroll-cue { position: absolute; bottom: 1.5rem; left: 50%; color: white; font-size: 1.7rem; text-decoration: none; animation: bob 2s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(7px); } }

.section { padding: clamp(5rem, 9vw, 9rem) clamp(1.25rem, 5vw, 6rem); }
.section-heading { max-width: 700px; margin: 0 auto 3.5rem; text-align: center; }
.section h2 { margin: 0; font-family: var(--serif); font-size: clamp(2.7rem, 5vw, 4.8rem); font-weight: 400; line-height: 1.02; letter-spacing: -.025em; }
.section-heading > p:last-child { color: var(--muted); font-size: 1.05rem; }

.art-section { background: var(--paper-light); }
.art-grid { width: min(1240px, 100%); margin: auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1rem, 2vw, 2rem); }
.art-card { position: relative; min-height: 390px; padding: 0; overflow: hidden; border: 0; border-radius: 1.25rem; background: #eee6d2; cursor: zoom-in; box-shadow: 0 16px 45px rgba(33, 29, 21, .1); }
.art-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.art-card:hover img { transform: scale(1.025); }
.art-card span { position: absolute; left: 1rem; bottom: 1rem; padding: .45rem .8rem; border-radius: 999px; background: rgba(255, 253, 246, .9); font-size: .76rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; backdrop-filter: blur(8px); }
.art-card-wide { min-height: 330px; }

.about-section { display: grid; grid-template-columns: minmax(280px, .8fr) minmax(400px, 1.2fr); gap: clamp(3rem, 8vw, 8rem); align-items: center; max-width: 1440px; margin: auto; }
.about-illustration { position: relative; min-height: 560px; display: grid; place-items: end center; }
.about-illustration img { position: relative; z-index: 1; width: min(440px, 90%); filter: drop-shadow(0 18px 18px rgba(28, 38, 37, .14)); }
.sun-shape { position: absolute; width: min(430px, 90%); aspect-ratio: 1; top: 2rem; border-radius: 50%; background: var(--sun); }
.about-copy p { color: #48483f; }
.about-copy > p:nth-of-type(2)::first-letter { float: left; padding: .05em .08em 0 0; color: var(--coral); font: 4.5rem/.8 var(--serif); }
details { margin-top: 1.4rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
summary { padding: 1rem 0; color: var(--teal-dark); font-weight: 700; cursor: pointer; }
details[open] { padding-bottom: 1rem; }

.buy-section { display: grid; grid-template-columns: minmax(270px, .75fr) minmax(380px, 1.25fr); gap: clamp(3rem, 10vw, 9rem); align-items: center; background: var(--ink); color: white; overflow: hidden; }
.book-stage { position: relative; display: grid; place-items: center; min-height: 560px; }
.book-stage::before { content: ""; position: absolute; width: 480px; aspect-ratio: 1; border-radius: 50%; background: var(--teal); opacity: .9; }
.book-stage img { position: relative; z-index: 2; width: min(350px, 80%); border-radius: .2rem .8rem .8rem .2rem; transform: rotate(-3deg); box-shadow: 22px 28px 0 rgba(0, 0, 0, .2); }
.buy-copy { max-width: 670px; }
.buy-copy .eyebrow { color: #8ee8e3; }
.buy-copy p:not(.eyebrow) { color: #d8d5c9; font-size: 1.12rem; }
.buy-copy .button { margin-top: 1rem; }

.links-section { background: #dcefed; }
.resource-grid { width: min(1180px, 100%); margin: auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.resource-card { display: grid; grid-template-columns: 160px 1fr; gap: 1.4rem; align-items: center; min-height: 220px; padding: 1.2rem; overflow: hidden; border: 1px solid rgba(23, 127, 124, .15); border-radius: 1.2rem; background: var(--paper-light); text-decoration: none; transition: transform .25s, box-shadow .25s; }
a.resource-card:hover { transform: translateY(-4px); box-shadow: 0 15px 35px rgba(22, 68, 66, .12); }
.resource-card img { width: 160px; height: 160px; padding: .4rem; object-fit: contain; border-radius: .8rem; background: white; }
.resource-card h3 { margin: .15rem 0 .35rem; font: 400 1.7rem/1.15 var(--serif); }
.resource-card p { margin: 0; color: var(--muted); font-size: .94rem; line-height: 1.5; }
.resource-type { color: var(--teal-dark); text-transform: uppercase; letter-spacing: .15em; font-size: .7rem; font-weight: 700; }
.note-art { width: 160px; height: 160px; display: grid; place-items: center; border-radius: .8rem; background: var(--sun); text-align: center; font: 400 1.4rem/1.05 var(--serif); transform: rotate(-2deg); }

.author-section { display: grid; grid-template-columns: minmax(280px, .75fr) minmax(380px, 1.25fr); gap: clamp(3rem, 8vw, 7rem); align-items: center; max-width: 1300px; margin: auto; }
.author-photo { position: relative; width: min(420px, 90%); margin: auto; }
.author-photo::before { content: ""; position: absolute; inset: -1rem 1.5rem 1.5rem -1rem; z-index: -1; border-radius: 48% 52% 42% 58%; background: var(--coral); }
.author-photo img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 48% 52% 42% 58%; filter: saturate(.9); }
.author-copy > p:not(.eyebrow) { max-width: 660px; color: var(--muted); font-size: 1.08rem; }
.social-links { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.5rem; }
.social-links a { padding: .42rem .8rem; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; font-size: .8rem; font-weight: 700; }
.social-links a:hover { border-color: var(--teal); background: white; color: var(--teal-dark); }

.contact-section { display: grid; grid-template-columns: minmax(300px, .9fr) minmax(420px, 1.1fr); gap: clamp(3rem, 8vw, 8rem); background: var(--paper-light); border-top: 1px solid var(--line); }
.contact-intro { max-width: 580px; }
.contact-intro > p:not(.eyebrow) { color: var(--muted); }
address { margin-top: 2rem; font-style: normal; }
address a { color: var(--teal-dark); font-weight: 700; }
.contact-form { display: grid; gap: 1rem; align-self: center; padding: clamp(1.3rem, 4vw, 2.5rem); border-radius: 1.25rem; background: var(--paper); box-shadow: 0 16px 45px rgba(33, 29, 21, .08); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form label { display: grid; gap: .35rem; font-size: .82rem; font-weight: 700; }
.contact-form label span { color: var(--muted); font-weight: 400; }
.contact-form input, .contact-form textarea { width: 100%; border: 1px solid var(--line); border-radius: .55rem; background: white; padding: .75rem .85rem; color: var(--ink); outline: none; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--teal-dark); box-shadow: 0 0 0 3px rgba(45, 183, 179, .18); }
.contact-form .button { justify-self: start; border: 0; }
.contact-form .button:disabled { opacity: .6; cursor: wait; }
.honeypot { position: absolute; left: -10000px; }
.form-status { min-height: 1.7em; margin: 0; font-size: .9rem; }
.form-status.is-error { color: #a52b1f; }
.form-status.is-success { color: #14706c; }

.site-footer { display: grid; grid-template-columns: 1fr auto auto; gap: 2rem; align-items: center; padding: 2rem clamp(1.25rem, 5vw, 6rem); background: var(--ink); color: #d8d5c9; font-size: .8rem; }
.site-footer img { filter: brightness(0) invert(1); opacity: .85; }
.site-footer p { margin: 0; }

.lightbox { width: min(1100px, calc(100% - 2rem)); max-height: calc(100% - 2rem); padding: 0; overflow: visible; border: 0; border-radius: .75rem; background: transparent; }
.lightbox::backdrop { background: rgba(18, 19, 18, .9); backdrop-filter: blur(4px); }
.lightbox img { width: 100%; max-height: calc(100vh - 2rem); object-fit: contain; border-radius: .75rem; }
.lightbox-close { position: absolute; right: .5rem; top: .5rem; z-index: 2; width: 42px; height: 42px; border: 0; border-radius: 50%; background: rgba(255,255,255,.92); font-size: 1.8rem; line-height: 1; cursor: pointer; }

@media (max-width: 900px) {
  .menu-button { display: block; }
  .site-nav { position: absolute; inset: 80px 0 auto; display: none; align-items: stretch; gap: 0; padding: 1rem 1.5rem 1.5rem; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: 0 15px 30px rgba(32,33,31,.1); }
  .site-nav.is-open { display: grid; }
  .site-nav a { padding: .8rem 0; }
  .site-nav .nav-contact { margin-top: .5rem; text-align: center; }
  .about-section, .buy-section, .author-section, .contact-section { grid-template-columns: 1fr; }
  .about-illustration { min-height: 420px; }
  .buy-copy { order: -1; }
  .book-stage { min-height: 470px; }
  .resource-grid { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr; gap: .6rem; text-align: center; justify-items: center; }
}

@media (max-width: 620px) {
  .site-header { height: 70px; }
  .brand img { width: 150px; }
  .site-nav { top: 70px; }
  .hero { min-height: 90svh; background-position: 57% center; }
  .hero-shade { background: rgba(20, 19, 17, .57); }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.8rem); }
  .section { padding-block: 4.5rem; }
  .art-grid { grid-template-columns: 1fr; }
  .art-card, .art-card-wide { min-height: 300px; }
  .about-illustration { min-height: 350px; }
  .sun-shape { top: 0; }
  .resource-card { grid-template-columns: 105px 1fr; gap: 1rem; padding: .9rem; }
  .resource-card img, .note-art { width: 105px; height: 105px; }
  .resource-card h3 { font-size: 1.35rem; }
  .resource-card p { font-size: .84rem; }
  .form-row { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}