/* Editorial backgrounds: decorative layers stay behind readable content. */
:root {
  --paper: #e6e5e2;
  --graphite: #151515;
  --paper-grid: linear-gradient(90deg, transparent calc(100% - 1px), #15151506 0);
}
body { background: var(--paper); }
main > section { position: relative; isolation: isolate; overflow: hidden; }
main > section > .wrap { position: relative; z-index: 1; }
.editorial-mark {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  user-select: none;
  line-height: .78;
  letter-spacing: -.08em;
  font-family: "Arial Black", Arial, sans-serif;
  font-weight: 900;
}
.site-header {
  background: #141414f5;
  color: #eee;
  border-bottom: 1px solid #ffffff25;
}
.brand img { filter: grayscale(1) invert(1); mix-blend-mode: screen; }
.desktop-nav a:hover { color: #bdbdbd; }
.menu-toggle > span { background: #eee; }
.site-header :focus-visible { outline-color: #eee; }

/* Cover: graphite, an oversized serif numeral, and a silver price panel. */
.hero {
  background-color: #111;
  background-image: linear-gradient(115deg, #ffffff0b, transparent 48%),
    repeating-linear-gradient(135deg, #ffffff03 0 1px, transparent 1px 4px);
  border-bottom: 1px solid #555;
}
.hero-inner { padding-block: 78px 62px; column-gap: 64px; }
.hero-mark {
  left: -30px;
  top: -90px;
  font-family: Georgia, serif;
  font-weight: 400;
  font-size: clamp(600px, 65vw, 1100px);
  color: #ffffff0b;
}
.hero-details {
  padding: 35px 30px 22px;
  background: linear-gradient(135deg, #f1f0ed, #c9c9c7);
  border: 1px solid #ffffff80;
  box-shadow: 16px 18px 0 #0003;
}
.hero-price { border-top: 1px solid #626262; }
.hero-photo img { margin-top: 0; border: 1px solid #ffffff35; box-shadow: 0 25px 60px #0006; }
.hero-visual figcaption { color: #aaa; }
.hero .visual-caption { color: #eee; }
.hero .visual-caption strong { border-color: #aaa; }

/* Pale paper sections with a restrained print grid. */
.concerns, .doctor, .faq, .access {
  background-color: #e9e8e5;
  background-image: var(--paper-grid), linear-gradient(115deg, #fff6, transparent 60%);
  background-size: 25% 100%, 100% 100%;
  border-bottom: 1px solid #18181825;
}
.concerns-mark { right: -20px; top: 10px; font-size: clamp(220px, 29vw, 430px); color: #00000007; }
.section-heading .eyebrow { display: flex; align-items: center; gap: 14px; }
.section-heading .eyebrow::before { content: ""; width: 32px; height: 1px; background: currentColor; }
.centered .eyebrow { justify-content: center; }
.concern-grid { background: #eeeeecb3; }
.concern-grid article { border-color: #aaa; }
.concern-number { font-style: italic; color: #363636; }
.concerns-bottom { border-bottom: 1px solid #999; padding-bottom: 24px; }

/* Implant chapter: a black photographic plate and quiet, oversized type. */
.about {
  --primary: #eee;
  --muted: #bcbcbc;
  --ink: #eee;
  --line: #494949;
  --accent: #969696;
  color: var(--ink);
  background: radial-gradient(ellipse at 20% 15%, #323232, transparent 65%), #141414;
}
.about-mark { top: 0; right: -20px; color: #ffffff04; font-size: clamp(160px, 28vw, 440px); text-align: right; }
.about .eyebrow { color: #bcbcbc; }
.about .section-heading { max-width: 100%; }
.about-video { background: #1d1d1d; border-color: #5c5c5c; box-shadow: 18px 18px 0 #0004; }
.about-model figcaption span { border-color: #ffffff18; }
.about-model figcaption b { color: #ccc; }
.about-copy { border-top: 1px solid #777; padding-top: 28px; }
.comparison table { background: #1c1c1c; }
.comparison th, .comparison td { border-color: #444; }
.comparison thead th { background: #343434; color: #eee; }
.comparison thead th:last-child { background: #e4e3df; color: #181818; }
.comparison tbody th { background: #ffffff06; }
.comparison tbody td:last-child { background: #ffffff0b; color: #eee; }

/* Fee chapter: silver paper, clean rules and the existing red price. */
.pricing {
  background: linear-gradient(120deg, #d1d0cd, #f1f0ed 45%, #d5d5d3);
  border-bottom: 1px solid #aaa;
}
.price-mark { left: -35px; bottom: -95px; font-family: Georgia, serif; font-weight: 400; font-size: 750px; color: #00000006; }
.price-panel { background: #f5f4f1ed; border: 1px solid #565656; box-shadow: 14px 14px 0 #1111110a; }
.price-panel::before { border-color: #bcbcb7; }
.price-notes { position: relative; }

.care {
  background: linear-gradient(115deg, #161616, #2b2b2b 55%, #101010);
  border-bottom: 1px solid #5a5a5a;
}
.care-image { border: 1px solid #ffffff35; }
.care-copy { position: relative; }
.care-copy h2 + p { margin-top: 24px; }
.care-copy::before { content: ""; display: block; width: 60px; height: 1px; background: #aaa; margin-bottom: 25px; }
.doctor-photo { box-shadow: 15px 15px 0 #0000000b; }
.flow {
  background-color: #d3d3d0;
  background-image: var(--paper-grid), linear-gradient(130deg, #fff3, transparent);
  background-size: 25% 100%, 100% 100%;
  border-block: 1px solid #a7a7a3;
}
.step-number { border-radius: 0; background: #e9e8e4; border-color: #737373; }
.step-note { background: #ecebe8; border-left: 1px solid #666; }
.faq-list { background: #eeeeeb99; padding-inline: 26px; }
.considerations { background: #d9d9d6; }

/* Closing spread: a giant serif letter, a rule, and a subdued dental image. */
.consultation {
  padding-block: 125px;
  text-align: left;
  background: #101010;
}
.consultation::before {
  display: block;
  inset: 0 0 0 40%;
  width: auto;
  height: auto;
  border: 0;
  border-radius: 0;
  background: url("assets/all-on-4-translucent-poster-v1.jpg") center / cover no-repeat;
  filter: grayscale(1);
  opacity: .16;
  mask-image: linear-gradient(90deg, transparent, #000);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000);
}
.consultation::after { display: none; }
.consultation-mark { left: 3%; top: -5px; font: 400 560px/.85 Georgia, serif; color: #ffffff13; }
.consultation-inner { padding-left: 26%; }
.consultation-inner::before { content: ""; position: absolute; left: 22%; top: -25px; bottom: -25px; width: 1px; background: #c8c8c8; }
.consultation h2 { max-width: 710px; font-size: clamp(30px, 3.6vw, 48px); text-wrap: balance; }
.consultation h2 + p { margin-bottom: 0; }
.site-footer { background: #cececb; }

@media (max-width: 1023px) {
  .hero-inner { column-gap: 28px; padding-block: 55px; }
  .hero-details { padding: 24px 20px 14px; }
  .hero .price-line > strong { font-size: 62px; }
  .hero .price-total { font-size: 18px; }
  .hero .price-tax { font-size: 15px; }
  .consultation-mark { left: -25px; }
}
@media (max-width: 767px) {
  .hero-inner { padding-block: 24px 40px; }
  .hero-mark { top: 130px; left: -45px; font-size: 660px; }
  .hero-photo { margin-bottom: 25px; }
  .hero-details { padding: 17px 20px 12px; box-shadow: 8px 9px 0 #0003; }
  .hero .price-line > strong { font-size: 75px; }
  .hero .price-total { font-size: 22px; }
  .hero .price-tax { font-size: 18px; }
  .hero .hero-inclusion { margin-bottom: 6px; }
  .concerns, .doctor, .faq, .access, .flow { background-size: 50% 100%, 100% 100%; }
  .concerns-mark { top: 20px; font-size: 240px; }
  .about-mark { top: 28px; right: -5px; font-size: 150px; }
  .about-video { box-shadow: 8px 9px 0 #0004; }
  .about-copy { padding-top: 23px; }
  .price-mark { font-size: 600px; }
  .price-panel { box-shadow: 7px 8px 0 #1111110a; }
  .care-image { border-inline: 0; }
  .faq-list { padding-inline: 14px; }
  .consultation { padding-block: 80px; }
  .consultation-inner { padding-left: 25px; }
  .consultation-inner::before { left: 0; top: -15px; bottom: -15px; }
  .consultation-mark { top: -10px; left: -20px; font-size: 410px; color: #ffffff0a; }
  .consultation::before { left: 0; opacity: .11; }
  .consultation h2 { font-size: 30px; text-wrap: wrap; }
  .mobile-cta { background: #e8e8e5f5; box-shadow: 0 -4px 20px #00000010; }
}
@media (max-width: 374px) {
  .hero-details { padding-inline: 12px; }
  .hero .price-line > strong { font-size: 64px; }
  .hero .price-total { font-size: 19px; }
  .hero .price-tax { font-size: 16px; }
  .consultation h2 { font-size: 27px; }
}

/* Poster edition: stronger photographic typography and asymmetric ornament. */
.hero-mark { color: #ffffff19; }
.hero::after {
  content: "";
  position: absolute;
  left: 8%;
  top: 25px;
  bottom: 25px;
  width: 1px;
  background: #ffffff32;
  pointer-events: none;
}
.concerns { padding-bottom: 42px; }
.type-poster {
  position: relative;
  width: min(1180px, calc(100% - 80px));
  height: 440px;
  margin: 42px auto 0;
  border-bottom: 1px solid #444;
  pointer-events: none;
  user-select: none;
  overflow: hidden;
}
.type-poster-all {
  position: absolute;
  top: 18px;
  left: -8px;
  font: 900 clamp(220px, 29vw, 380px)/1 "Arial Black", Arial, sans-serif;
  letter-spacing: -.09em;
  color: transparent;
  background: #242424 url("assets/all-on-4-translucent-poster-v1.jpg") 45% 24% / cover;
  background-clip: text;
  -webkit-background-clip: text;
  filter: grayscale(1) contrast(1.25);
}
.type-poster-on {
  position: absolute;
  top: 275px;
  left: 32%;
  font: italic 160px/.9 Georgia, serif;
  color: #171717;
  letter-spacing: -.08em;
}
.type-poster-four {
  position: absolute;
  right: -10px;
  top: -95px;
  font: 400 600px/1 Georgia, serif;
  letter-spacing: -.1em;
  color: #161616;
}
.poster-note {
  position: absolute;
  top: 45px;
  left: 56%;
  font: 10px/1.4 Arial, sans-serif;
  font-weight: 700;
  letter-spacing: .09em;
}
.poster-rule { position: absolute; top: 40px; bottom: 30px; left: 70%; border-left: 1px solid #555; }
.about-mark { color: #ffffff0c; right: -10px; }
.about::after {
  content: "";
  position: absolute;
  inset: 25px;
  border: 1px solid #ffffff1b;
  pointer-events: none;
}
.pricing { background-image: repeating-linear-gradient(135deg, #00000003 0 1px, transparent 1px 5px), linear-gradient(120deg, #ccc, #f1f0ed 45%, #d5d5d3); }
.price-mark { color: #0000000d; }
.pricing .section-heading {
  min-height: 370px;
  padding-right: 44%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  text-align: left;
  margin-bottom: 60px;
}
.pricing .eyebrow { justify-content: flex-start; }
.implant-orbit {
  position: absolute;
  top: 0;
  right: 25px;
  width: 370px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid #aaa;
  box-shadow: 15px 18px 28px #0002;
  background: #131313;
  pointer-events: none;
  user-select: none;
}
.implant-orbit::before { content: ""; position: absolute; inset: -12px; border: 1px solid #666; border-radius: 50%; }
.implant-orbit img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.implant-orbit > span {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: #f0f0eb;
  text-align: center;
  font: 400 38px/1.1 "Snell Roundhand", "Segoe Script", "Brush Script MT", cursive;
  letter-spacing: 0;
  white-space: nowrap;
  border-block: 1px solid #ffffff90;
  padding-block: 8px;
}
.doctor-mark { top: 45px; left: -55px; font: italic 700px/.9 Georgia, serif; color: #00000013; }
.doctor .section-heading { border-left: 1px solid #777; padding-left: 30px; }
.doctor-copy { background: #ebeae5db; padding: 30px; border-top: 1px solid #777; }
.doctor .diagnosis-points { background: #e9e8e5bf; }
.care-mark {
  right: -55px;
  bottom: -40px;
  writing-mode: vertical-rl;
  font-size: 160px;
  color: transparent;
  -webkit-text-stroke: 1px #ffffff29;
}
.smile-type {
  position: relative;
  width: 330px;
  max-width: 100%;
  height: 250px;
  margin: 20px 0 45px;
  font: 900 135px/.7 "Arial Black", Arial, sans-serif;
  letter-spacing: -.115em;
  color: #161616;
  pointer-events: none;
  user-select: none;
}
.smile-type span:first-child { position: absolute; left: 0; top: 12px; }
.smile-type span:last-child { position: absolute; left: 48%; top: 112px; }
.smile-type::before { content: ""; position: absolute; left: 35%; top: -20px; bottom: 0; border-left: 1px solid #888; }
.smile-type::after { content: "+"; position: absolute; right: 0; top: -12px; font: 28px/1 Arial, sans-serif; color: #555; }
.flow-list { padding: 30px; background: #e9e8e4dc; border: 1px solid #9f9f9a; }
.consultation-mark { color: #ffffff2d; }
.consultation::before { opacity: .24; }
.site-footer { position: relative; overflow: hidden; isolation: isolate; }
.site-footer::before { content: "ONO"; position: absolute; right: -10px; bottom: -50px; font: 900 230px/.9 Arial, sans-serif; color: #0000000b; letter-spacing: -.08em; pointer-events: none; z-index: -1; }
@media (max-width: 1023px) {
  .type-poster { width: calc(100% - 64px); height: 350px; }
  .type-poster-all { font-size: 270px; top: 28px; }
  .type-poster-four { font-size: 470px; top: -65px; }
  .type-poster-on { font-size: 125px; top: 238px; left: 35%; }
  .poster-note { top: 30px; left: 54%; font-size: 8px; }
  .pricing .section-heading { min-height: 300px; padding-right: 46%; }
  .implant-orbit { width: 280px; right: 10px; }
  .implant-orbit > span { font-size: 30px; }
  .doctor-copy { padding: 22px; }
  .smile-type { height: 200px; font-size: 105px; }
  .smile-type span:last-child { top: 95px; }
  .flow-list { padding: 24px 18px; }
}
@media (max-width: 767px) {
  .hero::after { left: 11px; top: 15px; bottom: 15px; }
  .type-poster { width: calc(100% - 40px); height: 270px; margin-top: 32px; }
  .type-poster-all { font-size: clamp(160px, 46vw, 260px); top: 30px; left: -4px; }
  .type-poster-on { top: 180px; left: 15%; font-size: 100px; }
  .type-poster-four { font-size: 335px; top: -30px; right: -5px; }
  .poster-note { top: 14px; left: 46%; font-size: 7px; }
  .poster-rule { left: 58%; top: 20px; bottom: 20px; }
  .about-mark { color: #ffffff0a; }
  .about::after { inset: 12px; border-color: #ffffff16; }
  .pricing .section-heading { padding-right: 0; min-height: 0; text-align: center; margin-bottom: 40px; }
  .pricing .eyebrow { justify-content: center; }
  .implant-orbit { position: relative; top: auto; right: auto; width: min(300px, 85%); margin: 0 auto 45px; flex-shrink: 0; }
  .implant-orbit > span { font-size: 32px; }
  .doctor-mark { font-size: 500px; top: 110px; left: -45px; }
  .doctor .section-heading { padding-left: 17px; }
  .doctor-copy { padding: 22px 18px; }
  .care-mark { font-size: 100px; right: -30px; bottom: 0; }
  .smile-type { width: 300px; height: 185px; margin: 20px auto 38px; font-size: 110px; }
  .smile-type span:last-child { top: 90px; left: 52%; }
  .flow-list { margin-top: 40px; padding: 25px 17px; }
  .consultation-mark { color: #ffffff24; }
  .consultation::before { opacity: .16; }
  .site-footer::before { font-size: 155px; bottom: 40px; }
}

/* Requested emphasis uses a brighter red against the dark sections. */
.care-copy .red-emphasis, #consultation-title { color: #ff5a50; }

/* Emphasize the sedation fee included in the total. */
.price-sedation {
  color: #c72416;
  font-size: clamp(17px, 5.2vw, 24px);
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: 0;
  max-width: none;
  padding: 12px 8px;
}

.hero-sedation {
  color: #c72416;
  font-size: clamp(17px, 5.2vw, 28px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0;
  margin: 12px 0 18px;
}

@media (min-width: 768px) and (max-width: 1199px) {
  .hero-sedation { font-size: clamp(20px, 2.1vw, 24px); }
}