:root {
    --ivory: #faf8f5;
    --white: #fff;
    --charcoal: #211f20;
    --burgundy: #741f3a;
    --rose: #b87588;
    --gold: #c6a56b;
    --taupe: #d8cec8;
    --soft-bg: #f1ece8;
    --line: rgba(33, 31, 32, .15);
    --serif: 'Playfair Display', Georgia, serif;
    --sans: Inter, Arial, sans-serif;
    --mono: 'DM Mono', monospace
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: auto
}

body {
    margin: 0;
    background: var(--ivory);
    color: var(--charcoal);
    font: 15px/1.7 var(--sans);
    overflow-x: hidden
}

a {
    color: inherit;
    text-decoration: none
}

button,
input,
select,
textarea {
    font: inherit
}

button {
    cursor: pointer
}

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

.container {
    width: min(1240px, calc(100% - 96px));
    margin: auto
}

.section-pad {
    padding: 150px 0
}

.eyebrow,
.mono {
    font: 10px/1.4 var(--mono);
    letter-spacing: .15em;
    text-transform: uppercase
}

.eyebrow {
    color: var(--burgundy);
    margin: 0 0 24px
}

.eyebrow.light {
    color: #e8c4c7
}

h1,
h2,
h3,
p {
    margin-top: 0
}

h1,
h2,
h3 {
    font-weight: 400
}

h1,
h2 {
    font-family: var(--serif);
    letter-spacing: -.04em;
    line-height: .98
}

h1 {
    font-size: clamp(3.4rem, 5.8vw, 6rem);
    margin-bottom: 30px
}

h2 {
    font-size: clamp(2.7rem, 4.2vw, 5rem);
    margin-bottom: 34px
}

h2 em,
h1 em {
    font-style: italic;
    color: var(--burgundy)
}

h3 {
    font: 400 clamp(1.5rem, 2.2vw, 2.1rem)/1.1 var(--serif)
}

.button {
    display: inline-flex;
    gap: 30px;
    align-items: center;
    background: var(--burgundy);
    color: #fff;
    border: 1px solid var(--burgundy);
    padding: 17px 22px;
    font: 10px var(--mono);
    letter-spacing: .08em;
    text-transform: uppercase;
    transition: background .3s, transform .3s
}

.button span,
.text-link span {
    font-size: 17px;
    line-height: 0
}

.button:hover {
    background: var(--charcoal);
    border-color: var(--charcoal)
}

.button-small {
    padding: 12px 15px;
    gap: 15px
}

.button-outline {
    background: transparent;
    color: var(--burgundy)
}

.button-outline:hover {
    color: #fff
}

.button-light {
    background: #fff;
    border-color: #fff;
    color: var(--burgundy)
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 22px;
    color: var(--burgundy);
    font: 10px var(--mono);
    letter-spacing: .1em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--burgundy);
    padding-bottom: 7px
}

.cursor {
    position: fixed;
    z-index: 20;
    pointer-events: none;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    border: 1px solid var(--burgundy);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    mix-blend-mode: multiply
}

.cursor span {
    display: block;
    width: 3px;
    height: 3px;
    background: var(--burgundy);
    border-radius: 50%;
    position: absolute;
    left: 7px;
    top: 7px
}

.site-header {
    position: fixed;
    z-index: 10;
    top: 0;
    left: 0;
    width: 100%;
    transition: .5s
}

.site-header.scrolled {
    background: rgba(250, 248, 245, .9);
    backdrop-filter: blur(18px);
    box-shadow: 0 1px 0 var(--line)
}

.nav {
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: height .5s
}

.scrolled .nav {
    height: 75px
}

.wordmark {
    display: flex;
    flex-direction: column;
    font: 14px/1 var(--serif);
    letter-spacing: .01em
}

.wordmark strong {
    font: 10px var(--mono);
    letter-spacing: .07em;
    text-transform: uppercase;
    margin-top: 7px
}

.nav-links {
    display: flex;
    gap: 26px;
    margin-left: 80px
}

.nav-links a {
    font-size: 14px;
    transition: color .25s
}

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

.menu-toggle,
.mobile-menu {
    display: none
}

.hero {
    min-height: 100svh;
    position: relative;
    overflow: hidden;
    background: linear-gradient(115deg, #f7f2ee 0%, #faf8f5 55%, #ebded8 100%)
}

#hero-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: .65
}

.hero-glow {
    position: absolute;
    width: 60vw;
    height: 60vw;
    right: -20vw;
    top: 10%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(184, 117, 136, .15), transparent 65%)
}

.hero-grid {
    min-height: 100svh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 45px;
    position: relative
}

.hero-copy {
    padding-top: 60px;
    max-width: 680px
}

.hero-eyebrow span,
.qualifications span,
.footer span {
    color: var(--gold)
}

.hero-intro {
    max-width: 470px;
    color: #625a5b;
    margin-bottom: 22px
}

.qualifications {
    color: var(--burgundy);
    margin-bottom: 38px
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 30px
}

.hero-portrait-wrap {
    height: 650px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center
}

.portrait-frame {
    height: min(63vw, 580px);
    width: min(35vw, 430px);
    min-width: 300px;
    position: relative;
    overflow: hidden;
    background: #ddcbc4;
    clip-path: inset(0 100% 0 0)
}

.portrait-fallback {
    height: 100%;
    background: linear-gradient(150deg, #b7827e, #ead7cd 52%, #8b4b60);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    color: rgba(255, 255, 255, .8);
    font: clamp(4rem, 9vw, 9rem) var(--serif);
    font-style: italic
}

.portrait-frame img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover
}

.portrait-orbit {
    position: absolute;
    border: 1px solid rgba(116, 31, 58, .25);
    border-radius: 50%;
    width: 560px;
    height: 560px
}

.orbit-one {
    transform: rotate(-27deg) scaleX(.62)
}

.orbit-two {
    width: 720px;
    height: 260px;
    transform: rotate(36deg);
    border-color: rgba(198, 165, 107, .5)
}

.credential-card {
    position: absolute;
    bottom: 77px;
    left: 4%;
    background: rgba(255, 255, 255, .54);
    backdrop-filter: blur(20px);
    padding: 18px 20px;
    width: 145px;
    display: grid;
    gap: 2px;
    box-shadow: 0 12px 40px rgba(80, 35, 45, .12)
}

.credential-card span {
    color: var(--burgundy);
    margin-bottom: 8px
}

.credential-card strong {
    font: 12px var(--mono);
    letter-spacing: .06em
}

.portrait-caption {
    position: absolute;
    right: 0;
    bottom: 45px;
    color: var(--burgundy);
    writing-mode: vertical-rl
}

.hero-scroll {
    position: absolute;
    bottom: 35px;
    left: calc(50% - 24px);
    color: var(--burgundy)
}

.hero-scroll span {
    font-size: 18px;
    margin-left: 12px
}

.section-marker {
    grid-column: 1;
    color: var(--burgundy);
    display: flex;
    gap: 20px
}

.section-marker span {
    color: #827779
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr 1.25fr;
    gap: 40px;
    align-items: center
}

.about-visual {
    height: 600px;
    position: relative;
    background: linear-gradient(145deg, #b97779, #efdfd8 48%, #c6a56b);
    overflow: hidden
}

.about-visual:before {
    content: '';
    position: absolute;
    width: 75%;
    height: 110%;
    border: 1px solid rgba(255, 255, 255, .55);
    border-radius: 50%;
    left: 12%;
    top: -5%;
    transform: rotate(32deg)
}

.abstract-bloom {
    width: 230px;
    height: 230px;
    position: absolute;
    left: 22%;
    top: 30%;
    border-radius: 50%;
    box-shadow: 100px -60px 0 -20px rgba(116, 31, 58, .35), -80px 75px 0 -32px rgba(255, 255, 255, .38);
    filter: blur(1px)
}

.vertical-caption {
    position: absolute;
    right: 20px;
    bottom: 22px;
    writing-mode: vertical-rl;
    color: #fff
}

.about-content {
    padding-left: 30px;
    max-width: 560px
}

.about-content p:not(.eyebrow) {
    color: #625a5b
}

.signature {
    font: italic 28px var(--serif);
    color: var(--burgundy);
    line-height: .9;
    margin: 37px 0
}

.signature small {
    font: 10px var(--mono);
    font-style: normal;
    letter-spacing: .12em;
    text-transform: uppercase
}

.credentials {
    padding: 55px 0 85px;
    background: #ede5df
}

.credentials-head {
    display: flex;
    justify-content: space-between;
    color: var(--burgundy);
    margin-bottom: 50px
}

.credential-track {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    position: relative;
    gap: 20px
}

.credential-line {
    height: 1px;
    background: var(--taupe);
    position: absolute;
    top: 18px;
    left: 0;
    right: 0
}

.credential-line span {
    display: block;
    height: 100%;
    width: 0;
    background: var(--burgundy)
}

.credential-item {
    position: relative;
    padding-top: 50px
}

.credential-item:before {
    content: '';
    position: absolute;
    width: 9px;
    height: 9px;
    background: var(--ivory);
    border: 1px solid var(--burgundy);
    border-radius: 50%;
    top: 14px;
    left: 0;
    transition: background-color .35s ease, box-shadow .35s ease, transform .35s ease
}

.credential-item.active:before {
    background: var(--burgundy);
    box-shadow: 0 0 0 8px rgba(116, 31, 58, .13);
    transform: scale(1.15)
}

.credential-item small {
    display: block;
    color: var(--burgundy);
    font: 10px var(--mono);
    margin-bottom: 14px
}

.credential-item strong {
    display: inline-block;
    font: clamp(2.5rem, 5vw, 5rem) var(--serif);
    font-weight: 400;
    transition: color .4s ease, transform .4s ease, opacity .4s ease
}

.credential-item.active strong {
    color: var(--burgundy);
    transform: translateY(-5px)
}

.credential-item i {
    font-size: .45em;
    color: var(--burgundy)
}

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
    margin-bottom: 70px
}

.section-heading>p {
    width: 220px;
    color: #746b6c
}

.speciality-list {
    border-top: 1px solid var(--line)
}

.speciality {
    display: grid;
    grid-template-columns: 90px 1fr 50px;
    align-items: center;
    gap: 25px;
    min-height: 145px;
    padding: 25px 0;
    border-bottom: 1px solid var(--line);
    position: relative;
    overflow: hidden;
    transition: color .35s, padding .5s
}

.item-number {
    color: var(--burgundy);
    font: 11px var(--mono);
    align-self: start;
    padding-top: 8px
}

.speciality h3 {
    margin: 0 0 5px;
    position: relative
}

.speciality p {
    margin: 0;
    color: #796f70;
    position: relative
}

.item-arrow {
    font-size: 25px;
    color: var(--burgundy);
    position: relative;
    transition: transform .4s
}

.panel-art {
    position: absolute;
    right: 100px;
    top: -60px;
    width: 300px;
    height: 270px;
    border-radius: 50%;
    opacity: 0;
    transform: scale(.75) rotate(-25deg);
    transition: all .5s;
    pointer-events: none
}

.art-1 {
    background: radial-gradient(circle at 60% 40%, #e6b4b4 0 8%, transparent 9%), radial-gradient(circle, #b87588 0 10%, transparent 11%), #ead6cf
}

.art-2 {
    background: radial-gradient(circle at 40% 40%, #d3b273 0 13%, transparent 14%), radial-gradient(circle, #fff 0 3%, transparent 4%), #88465d
}

.art-3 {
    background: conic-gradient(from 20deg, #b87588, #f0d8cb, #c6a56b, #b87588)
}

.art-4 {
    background: radial-gradient(ellipse, #bd8790 0 20%, transparent 21%), #ead6cf
}

.art-5 {
    background: repeating-radial-gradient(ellipse, #c6a56b 0 1px, transparent 2px 16px), #8a4b62
}

.art-6 {
    background: radial-gradient(circle, #eedbd4 0 8%, #b87588 9% 12%, transparent 13%), #d1ae8f
}

.speciality:hover {
    padding-left: 15px;
    color: #fff
}

.speciality:hover .panel-art {
    opacity: .85;
    transform: scale(1) rotate(0);
}

.speciality:hover:before {
    content: '';
    position: absolute;
    z-index: -1;
    inset: 0;
    background: var(--burgundy)
}

.speciality:hover p,
.speciality:hover .item-number,
.speciality:hover .item-arrow {
    color: #f1d9da
}

.speciality:hover .item-arrow {
    transform: translate(8px, -8px)
}

.science,
.why,
.footer,
.appointment {
    background: var(--burgundy);
    color: #fff;
    position: relative;
    overflow: hidden
}

.science {
    background: #531a31
}

.science h2,
.why h2,
.appointment h2 {
    color: #fff
}

.science h2 em,
.why h2 em,
.appointment h2 em {
    color: #e6b7bb
}

.science-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12%;
    align-items: center
}

.science-intro {
    color: #dbbcc0;
    max-width: 350px
}

.science-stages {
    border-top: 1px solid rgba(255, 255, 255, .3)
}

.stage {
    padding: 24px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .2);
    display: grid;
    grid-template-columns: 50px 1fr auto;
    gap: 25px;
    align-items: center;
    opacity: .5;
    transition: .4s
}

.stage span {
    font: 10px var(--mono);
    color: #e5b8bc
}

.stage strong {
    font: clamp(1.5rem, 3vw, 3rem) var(--serif);
    font-weight: 400;
    text-transform: capitalize
}

.stage p {
    margin: 0;
    color: #d5aeb2;
    display: none
}

.stage.active {
    opacity: 1;
    padding-left: 20px;
    background: rgba(255, 255, 255, .04)
}

.stage.active p {
    display: block;
    font-size: 12px
}

.science-particles,
.appointment-art {
    position: absolute;
    inset: 0;
    opacity: .4;
    background-image: radial-gradient(circle at 20% 30%, #e6b7bd 0 1px, transparent 2px), radial-gradient(circle at 70% 70%, #c6a56b 0 1px, transparent 2px);
    background-size: 190px 170px, 230px 240px
}

/* Scroll-driven cell-to-embryo story */
.science-journey {
    --science-stage: 0;
    height: 600vh;
    padding: 0;
    background: #421226;
    overflow: visible
}

.science-sticky {
    position: sticky;
    top: 0;
    height: 100vh;
    min-height: 680px;
    overflow: hidden;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at 72% 48%, rgba(190, 103, 130, .22), transparent 30%), linear-gradient(130deg, #421226, #641b36 58%, #36101f)
}

.science-ambient {
    position: absolute;
    inset: 0;
    opacity: .55;
    background-image: radial-gradient(circle, rgba(255, 218, 223, .5) 0 1px, transparent 1.5px), radial-gradient(circle, rgba(198, 165, 107, .35) 0 1px, transparent 1.5px);
    background-size: 110px 110px, 170px 170px;
    animation: science-drift 16s linear infinite
}

@keyframes science-drift {
    to { background-position: 110px -110px, -170px 170px }
}

.science-experience {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    align-items: center;
    gap: clamp(50px, 8vw, 130px)
}

.science-copy { max-width: 520px }
.science-copy h2 { margin-bottom: 46px }
.science-stage-copy { min-height: 150px }
.science-count { color: #d7aeb7; font: 10px var(--mono); letter-spacing: .16em }
.science-stage-copy h3 { color: #fff; font-size: clamp(2rem, 4vw, 3.8rem); margin: 12px 0 10px }
.science-stage-copy p { color: #dec1c6; max-width: 430px; margin: 0 }
.science-progress { width: min(390px, 100%); height: 1px; background: rgba(255,255,255,.2); margin-top: 32px }
.science-progress span { display: block; width: 20%; height: 2px; background: #edb8c4; transition: width .55s cubic-bezier(.22,.8,.25,1) }
.science-scroll-hint { margin-top: 23px; color: #d5aeb6; font: 10px var(--mono); letter-spacing: .13em; text-transform: uppercase }
.science-scroll-hint span { margin-left: 12px; font-size: 16px }

.embryo-visual {
    position: relative;
    width: min(44vw, 590px);
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    justify-self: center
}

.embryo-halo {
    position: absolute;
    inset: 5%;
    border: 1px solid rgba(239,190,200,.2);
    border-radius: 50%;
    box-shadow: 0 0 0 45px rgba(255,255,255,.018), 0 0 0 90px rgba(255,255,255,.012), inset 0 0 80px rgba(238,157,178,.08);
    animation: embryo-breathe 5s ease-in-out infinite
}

@keyframes embryo-breathe { 50% { transform: scale(1.04); opacity: .72 } }

.bio-phase {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    opacity: 0;
    transform: scale(.76) rotate(-8deg);
    filter: blur(12px);
    transition: opacity .65s ease, transform .8s cubic-bezier(.16,.8,.2,1), filter .65s ease;
    pointer-events: none
}

.bio-phase.active { opacity: 1; transform: scale(1) rotate(0); filter: blur(0) }
.cell { display: block; position: relative; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #ffd9dc 0 9%, #d9869d 31%, #9b3e60 68%, #61213b 100%); box-shadow: inset -18px -22px 35px rgba(74,15,38,.4), inset 12px 13px 22px rgba(255,225,229,.3), 0 0 70px rgba(229,143,165,.38); border: 7px solid rgba(255,221,226,.3) }
.cell-large { width: 230px; height: 230px; animation: cell-float 3.8s ease-in-out infinite }
.cell-large b { position: absolute; width: 72px; height: 72px; border-radius: 50%; left: 38%; top: 35%; background: radial-gradient(circle at 35% 30%, #e8adbc, #84324f); box-shadow: 0 0 25px rgba(255,211,219,.25) }
@keyframes cell-float { 50% { transform: translateY(-10px) scale(1.025) } }

.phase-fertilization .cell-large { transform: scale(.92) }
.sperm { position: absolute; width: 36px; height: 18px; border-radius: 55% 45% 50% 50%; background: #f6d9dd; left: 14%; top: 47%; box-shadow: 0 0 18px rgba(255,255,255,.45); animation: sperm-enter 2.2s ease-in-out infinite }
.sperm b { position: absolute; width: 110px; height: 35px; left: -104px; top: 7px; border-top: 3px solid rgba(246,217,221,.9); border-radius: 50%; transform: rotate(8deg) }
@keyframes sperm-enter { 50% { transform: translateX(70px) rotate(8deg) } }

.cell-cluster { position: relative; width: 280px; height: 280px; border-radius: 50%; border: 8px solid rgba(255,218,224,.25); background: rgba(109,34,59,.2); box-shadow: 0 0 70px rgba(232,142,165,.3); overflow: hidden; animation: cluster-turn 12s linear infinite }
.cell-cluster i { position: absolute; display: block; border-radius: 50%; background: radial-gradient(circle at 34% 30%, #f4c3ca, #b55370 65%, #762844); border: 2px solid rgba(255,224,229,.35); box-shadow: inset -6px -7px 12px rgba(74,15,38,.28) }
.cluster-four i { width: 120px; height: 120px }
.cluster-four i:nth-child(1){left:20px;top:20px}.cluster-four i:nth-child(2){right:20px;top:20px}.cluster-four i:nth-child(3){left:20px;bottom:20px}.cluster-four i:nth-child(4){right:20px;bottom:20px}
@keyframes cluster-turn { to { transform: rotate(360deg) } }

.cluster-many i { width: 78px; height: 78px }
.cluster-many i:nth-child(1){left:97px;top:10px}.cluster-many i:nth-child(2){left:42px;top:30px}.cluster-many i:nth-child(3){right:35px;top:42px}.cluster-many i:nth-child(4){left:12px;top:98px}.cluster-many i:nth-child(5){left:78px;top:85px}.cluster-many i:nth-child(6){right:65px;top:100px}.cluster-many i:nth-child(7){right:10px;top:110px}.cluster-many i:nth-child(8){left:30px;bottom:30px}.cluster-many i:nth-child(9){left:95px;bottom:60px}.cluster-many i:nth-child(10){right:42px;bottom:30px}.cluster-many i:nth-child(11){left:100px;bottom:5px}.cluster-many i:nth-child(12){right:90px;bottom:6px}

.blastocyst { position: relative; width: 305px; height: 305px; border-radius: 50%; border: 12px solid rgba(247,205,214,.4); background: radial-gradient(circle at 58% 45%, rgba(92,23,47,.12) 0 45%, rgba(217,122,147,.35) 46% 100%); box-shadow: inset 0 0 50px rgba(255,211,219,.16), 0 0 95px rgba(234,143,165,.34); animation: cell-float 4s ease-in-out infinite }
.blastocyst span { position: absolute; width: 110px; height: 125px; border-radius: 52% 48% 55% 45%; left: 35px; top: 82px; background: radial-gradient(circle at 35% 30%, #f2c0c8, #a74363); box-shadow: 0 0 25px rgba(255,213,221,.3) }
.blastocyst i { position: absolute; width: 42px; height: 42px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #efbdc6, #9f3f5e); border: 2px solid rgba(255,224,229,.35) }
.blastocyst i:nth-of-type(1){left:23px;top:35px}.blastocyst i:nth-of-type(2){left:92px;top:20px}.blastocyst i:nth-of-type(3){right:54px;top:37px}.blastocyst i:nth-of-type(4){right:22px;top:105px}.blastocyst i:nth-of-type(5){right:35px;bottom:55px}.blastocyst i:nth-of-type(6){left:115px;bottom:20px}.blastocyst i:nth-of-type(7){left:42px;bottom:50px}.blastocyst i:nth-of-type(8){left:125px;top:65px}

.embryo-illustration {
    display: block;
    width: min(50%, 300px);
    height: auto;
    object-fit: contain;
    filter: saturate(.9) drop-shadow(0 16px 30px rgba(46, 4, 22, .26)) drop-shadow(0 0 24px rgba(244, 173, 187, .18));
    transform: rotate(-5deg);
    animation: embryo-float 4.2s ease-in-out infinite
}

@keyframes embryo-float {
    50% { transform: translateY(-11px) rotate(-2deg) scale(1.025) }
}

.science-stage-nav { position: absolute; right: 0; top: 50%; transform: translateY(-50%); display: grid; gap: 20px }
.science-stage-nav span { width: 30px; color: rgba(255,255,255,.35); font: 9px var(--mono); transition: color .3s, transform .3s }
.science-stage-nav span:before { content: ''; display: inline-block; width: 10px; height: 1px; margin-right: 7px; vertical-align: middle; background: currentColor; transition: width .3s }
.science-stage-nav span.active { color: #f1bdc8; transform: translateX(-8px) }
.science-stage-nav span.active:before { width: 22px }

@media(max-width:900px) {
    .science-journey { height: 420vh }
    .science-sticky { min-height: 620px }
    .science-experience { grid-template-columns: 1fr; gap: 12px; padding-top: 72px; padding-bottom: 35px }
    .science-copy { max-width: none; align-self: start }
    .science-copy h2 { font-size: clamp(2.6rem, 12vw, 4.4rem); margin-bottom: 20px }
    .science-stage-copy { min-height: 110px }
    .science-stage-copy h3 { font-size: 2rem; margin: 7px 0 }
    .science-stage-copy p { font-size: 13px; line-height: 1.55 }
    .science-progress { margin-top: 16px }
    .science-scroll-hint { display: none }
    .embryo-visual { width: min(78vw, 370px); align-self: end }
    .cell-large { width: 155px; height: 155px }
    .cell-large b { width: 50px; height: 50px }
    .cell-cluster { width: 205px; height: 205px }
    .cluster-four i { width: 88px; height: 88px }
    .cluster-four i:nth-child(1){left:14px;top:14px}.cluster-four i:nth-child(2){right:14px;top:14px}.cluster-four i:nth-child(3){left:14px;bottom:14px}.cluster-four i:nth-child(4){right:14px;bottom:14px}
    .cluster-many i { transform: scale(.72); transform-origin: center }
    .cluster-many { transform: scale(.78) }
    .bio-phase.active .cluster-many { transform: scale(.78) }
    .blastocyst { width: 220px; height: 220px; transform: scale(.85) }
    .bio-phase.active .blastocyst { transform: scale(.85) }
    .science-stage-nav { right: 4px }
}

/* Patient journey cards */
.journey-cards {
    display: grid;
    gap: 18px;
    max-width: 1020px;
    margin: 0 auto;
    perspective: 1200px
}

.journey-card {
    min-height: 190px;
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr) 180px;
    align-items: center;
    gap: 28px;
    padding: 38px 46px;
    background: #fffdfa;
    border: 1px solid rgba(116, 31, 58, .12);
    box-shadow: 0 18px 45px rgba(80, 35, 45, .08);
    transform-origin: center bottom;
    will-change: transform, opacity
}

.journey-card:nth-child(even) {
    background: #f7efeb
}

.journey-card-number {
    align-self: start;
    color: var(--burgundy);
    font: 11px var(--mono);
    letter-spacing: .12em
}

.journey-card-main h3 {
    margin: 0 0 12px;
    font: 400 clamp(2rem, 4vw, 3.5rem)/1 var(--serif);
    letter-spacing: -.035em
}

.journey-card-main p {
    max-width: 440px;
    margin: 0;
    color: #746b6c
}

.journey-card-label {
    justify-self: end;
    color: var(--burgundy);
    font: 10px var(--mono);
    letter-spacing: .14em;
    text-transform: uppercase;
    text-align: right
}

.journey-card-label:after {
    content: ' ↗';
    display: inline-block;
    margin-left: 8px;
    font-size: 15px;
    transition: transform .3s ease
}

.journey-card:hover .journey-card-label:after {
    transform: translate(4px, -4px)
}

@media(max-width:900px) {
    .journey-cards { gap: 14px }
    .journey-card {
        min-height: 165px;
        grid-template-columns: 38px minmax(0, 1fr);
        gap: 14px;
        padding: 28px 24px
    }
    .journey-card-main h3 { font-size: clamp(1.9rem, 8vw, 2.8rem) }
    .journey-card-label { grid-column: 2; justify-self: start; text-align: left }
}

@media(max-width:480px) {
    .journey-card { padding: 24px 19px }
    .journey-card-main p { font-size: 13px; line-height: 1.55 }
}

/* Glass qualification cards with animated color blobs. */
.credentials .credential-item {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    background: transparent;
    box-shadow: 20px 20px 45px rgba(91, 53, 64, .16),
        -12px -12px 30px rgba(255, 255, 255, .65)
}

.credentials .credential-item:hover,
.credentials .credential-item.active {
    background: transparent;
    box-shadow: 20px 25px 50px rgba(91, 53, 64, .2),
        -10px -10px 28px rgba(255, 255, 255, .7)
}

.qualification-bg {
    position: absolute;
    z-index: 2;
    inset: 5px;
    border-radius: 19px;
    background: rgba(255, 255, 255, .9);
    backdrop-filter: blur(24px);
    outline: 1px solid rgba(255, 255, 255, .95);
    pointer-events: none
}

.qualification-blob {
    position: absolute;
    z-index: 1;
    top: 50%;
    left: 50%;
    width: 155px;
    height: 155px;
    border-radius: 50%;
    filter: blur(14px);
    animation: qualification-blob-bounce 6s infinite ease-in-out;
    pointer-events: none
}

.blob-one { background: #d78d9e }
.blob-two { background: #c6a56b; animation-delay: -.8s }
.blob-three { background: #8e3556; animation-delay: -1.6s }
.blob-four { background: #dcaeb0; animation-delay: -2.4s }

.credentials .credential-item small,
.credentials .credential-item strong {
    position: relative;
    z-index: 3
}

.credentials .credential-item strong {
    color: var(--charcoal)
}

.credentials .credential-item i {
    color: var(--burgundy)
}

@keyframes qualification-blob-bounce {
    0%, 100% { transform: translate(-100%, -100%) translate3d(-18%, -12%, 0) }
    25% { transform: translate(-100%, -100%) translate3d(28%, -8%, 0) }
    50% { transform: translate(-100%, -100%) translate3d(22%, 28%, 0) }
    75% { transform: translate(-100%, -100%) translate3d(-18%, 20%, 0) }
}

/* Qualification cards */
.credentials .credential-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px
}

.credentials .credential-line {
    display: none
}

.credentials .credential-item {
    min-height: 185px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 24px 26px;
    border-radius: 24px;
    background: #3d1829;
    box-shadow: 15px 15px 30px rgba(69, 31, 43, .18),
        -10px -10px 25px rgba(255, 255, 255, .28);
    transition: transform .4s ease, background .4s ease, box-shadow .4s ease
}

.credentials .credential-item:before {
    display: none
}

.credentials .credential-item small {
    display: none
}

.credentials .credential-item strong {
    display: block;
    color: #fff9f6;
    font: 400 clamp(2rem, 3.2vw, 3.2rem)/1 var(--serif);
    letter-spacing: -.04em;
    transition: color .4s ease, transform .4s ease
}

.credentials .credential-item i {
    color: #e8c4c7
}

.credentials .credential-item.active,
.credentials .credential-item:hover {
    background: var(--burgundy);
    transform: translateY(-8px);
    box-shadow: 15px 20px 35px rgba(69, 31, 43, .25),
        -8px -8px 22px rgba(255, 255, 255, .3)
}

.credentials .credential-item.active strong,
.credentials .credential-item:hover strong {
    color: #fff
}

@media(max-width:900px) {
    .credentials .credential-track {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px
    }
    .credentials .credential-item {
        min-height: 160px;
        padding: 24px 20px
    }
    .credentials .credential-item strong { font-size: clamp(2.1rem, 9vw, 3.2rem) }
}

/* Stack the journey cards as they enter the viewport. */
.journey-cards {
    display: block;
    padding-bottom: 18vh
}

.journey-card {
    position: sticky;
    top: calc(116px + (var(--card-order) * 15px));
    z-index: var(--card-order);
    margin-bottom: 24vh;
}

.journey-card:nth-child(1) { --card-order: 1 }
.journey-card:nth-child(2) { --card-order: 2 }
.journey-card:nth-child(3) { --card-order: 3 }
.journey-card:nth-child(4) { --card-order: 4 }
.journey-card:nth-child(5) { --card-order: 5 }

@media(max-width:900px) {
    .journey-cards { padding-bottom: 12vh }
    .journey-card {
        top: calc(84px + (var(--card-order) * 10px));
        margin-bottom: 72px;
        min-height: 150px
    }
}

@media(max-width:600px) {
    .journey-cards { padding-bottom: 40px }
    .journey-card {
        margin-bottom: 58px;
        padding: 22px 18px
    }
}

/* Do not leave stacking space after the final journey card. */
.journey-cards {
    padding-bottom: 105px;
    perspective: none;
}

.journey-card:last-child {
    margin-bottom: 0;
}

.journey-card {
    top: 116px;
}

.journey.section-pad {
    padding-bottom: 40px;
}

.journey + .editorial.section-pad {
    padding-top: 40px;
}

@media(max-width:600px) {
    .journey-cards { padding-bottom: 70px }
    .journey-card { top: 84px }
}

@media(prefers-reduced-motion:reduce) {
    .science-journey { height: auto; padding: 95px 0 }
    .science-sticky { position: relative; height: auto; min-height: 720px }
    .science-ambient, .embryo-halo, .cell-large, .cell-cluster, .blastocyst, .sperm { animation: none }
}

.journey-track {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
    position: relative;
    padding-top: 60px
}

.journey-path {
    height: 1px;
    background: var(--taupe);
    position: absolute;
    top: 20px;
    left: 0;
    right: 0
}

.journey-path:before {
    content: '';
    display: block;
    width: 0;
    height: 100%;
    background: var(--burgundy)
}

.journey-walker {
    position: absolute;
    z-index: 3;
    top: 20px;
    left: 30px;
    width: clamp(42px, 4.5vw, 64px);
    transform: translate(-50%, -100%);
    pointer-events: none;
    will-change: left, transform;
    animation: journey-walker-travel 18s linear infinite, journey-walker-step .55s ease-in-out infinite alternate;
}

.journey-walker .walker-image {
    display: block;
    width: 100%;
    height: auto;
    filter: none;
}

@keyframes journey-walker-travel {
    0% { left: 30px; opacity: 0 }
    2% { left: 30px; opacity: 1 }
    94% { left: calc(100% - 30px); opacity: 1 }
    98%, 100% { left: calc(100% - 30px); opacity: 0 }
}

@keyframes journey-walker-step {
    from { margin-top: 0 }
    to { margin-top: 3px }
}

.journey-step {
    position: relative;
    padding-right: 25px
}

.journey-step:before {
    content: '';
    position: absolute;
    top: -46px;
    left: 0;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    border: 1px solid var(--burgundy);
    background: var(--ivory);
    transition: background .25s ease, box-shadow .25s ease, transform .25s ease
}

.journey-step.active:before {
    background: var(--burgundy);
    box-shadow: 0 0 0 9px rgba(116, 31, 58, .14);
    transform: scale(1.18)
}

.journey-step span {
    color: var(--burgundy);
    font: 10px var(--mono)
}

.journey-step strong {
    display: block;
    font: 25px var(--serif);
    margin: 15px 0;
    transition: color .25s ease, transform .25s ease
}

.journey-step.active strong {
    color: var(--burgundy);
    transform: translateY(-2px)
}

.journey-step p {
    color: #796f70;
    font-size: 13px;
    max-width: 180px
}

.journey.section-pad {
    padding-bottom: 70px;
}

.journey + .editorial.section-pad {
    padding-top: 70px;
}

.why {
    background: #741f3a
}

.why-rings {
    position: absolute;
    right: -10%;
    top: -40%;
    width: 700px;
    height: 700px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 50%;
    box-shadow: 0 0 0 85px rgba(255, 255, 255, .025), 0 0 0 170px rgba(255, 255, 255, .02)
}

.why h2 {
    margin-bottom: 90px
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px
}

.why-grid div {
    border-top: 1px solid rgba(255, 255, 255, .35);
    padding-top: 18px
}

.why-grid span {
    display: block;
    color: #e1b3b7;
    font: 10px var(--mono);
    margin-bottom: 55px
}

.why-grid strong {
    font: clamp(1.5rem, 2.5vw, 2.3rem) var(--serif);
    font-weight: 400;
    line-height: 1.05;
    display: block
}

.editorial-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 650px
}

.editorial-visual {
    background: linear-gradient(130deg, #d8b5aa, #b26f7d 45%, #54263d);
    position: relative;
    overflow: hidden
}

.editorial-visual:before {
    content: '';
    position: absolute;
    width: 80%;
    height: 140%;
    border: 1px solid rgba(255, 255, 255, .4);
    border-radius: 50%;
    top: -20%;
    left: 10%;
    transform: rotate(-23deg)
}

.editorial-copy {
    background: #f0e9e4;
    padding: 90px 12%;
    display: flex;
    flex-direction: column;
    justify-content: center
}

.editorial-copy>p:not(.eyebrow) {
    color: #746b6c;
    max-width: 420px
}

.editorial-visual {
    background: transparent
}

.editorial-visual:before,
.editorial-visual:after,
.editorial-visual .vertical-caption {
    display: none
}

.editorial-visual > img {
    opacity: 1;
    filter: none;
    mix-blend-mode: normal;
    transform: none;
    object-position: center top;
    image-rendering: auto
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 35px 0
}

.check-list li {
    padding: 11px 0;
    border-bottom: 1px solid var(--line);
    font: 11px var(--mono);
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--burgundy)
}

.check-list li:before {
    content: '✦';
    margin-right: 15px;
    color: var(--gold)
}

.testimonials {
    background: #eee7e2
}

.slider-controls {
    display: flex;
    gap: 8px
}

.slider-controls button {
    width: 48px;
    height: 48px;
    border: 1px solid var(--burgundy);
    background: transparent;
    color: var(--burgundy);
    font-size: 18px;
    transition: .3s
}

.slider-controls button:hover {
    background: var(--burgundy);
    color: #fff
}

.review-window {
    overflow: hidden
}

.review-track {
    display: flex;
    transition: transform .6s cubic-bezier(.77, 0, .18, 1)
}

blockquote {
    min-width: 100%;
    margin: 0;
    padding: 20px 8% 30px 0
}

blockquote p {
    font: italic clamp(2rem, 4.2vw, 4.3rem)/1.15 var(--serif);
    max-width: 900px
}

blockquote footer {
    display: flex;
    align-items: center;
    gap: 25px
}

.stars {
    letter-spacing: 4px;
    color: var(--gold)
}

cite {
    font: 10px var(--mono);
    font-style: normal;
    text-transform: uppercase;
    color: var(--burgundy)
}

.progress {
    height: 1px;
    background: var(--taupe);
    margin-top: 35px
}

.progress span {
    display: block;
    height: 2px;
    background: var(--burgundy);
    width: 33%;
    transition: .5s
}

.faq-grid {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 12%
}

.faq-note {
    color: #796f70;
    max-width: 280px
}

.accordion {
    border-top: 1px solid var(--line)
}

details {
    border-bottom: 1px solid var(--line);
    padding: 22px 0
}

summary {
    list-style: none;
    cursor: pointer;
    font: 18px var(--serif);
    display: flex;
    justify-content: space-between;
    gap: 20px
}

summary::-webkit-details-marker {
    display: none
}

summary span {
    font: 22px var(--sans);
    color: var(--burgundy);
    transition: .3s
}

details[open] summary span {
    transform: rotate(45deg)
}

details p {
    color: #796f70;
    font-size: 13px;
    max-width: 580px;
    margin: 16px 30px 0 0
}

.appointment {
    padding: 145px 0;
    background: #531a31;
    text-align: center
}

.appointment-inner {
    position: relative
}

.appointment h2 {
    margin-bottom: 28px
}

.appointment-inner>p:not(.eyebrow) {
    color: #e1bdc0;
    max-width: 480px;
    margin: 0 auto 34px
}

.contact-grid {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 12%
}

.contact-info>p:not(.eyebrow) {
    color: #746b6c;
    max-width: 350px
}

.contact-details {
    margin-top: 60px;
    display: grid;
    gap: 24px
}

.contact-details div {
    display: grid;
    grid-template-columns: 90px 1fr;
    border-top: 1px solid var(--line);
    padding-top: 12px
}

.contact-details span {
    font: 10px var(--mono);
    color: var(--burgundy);
    text-transform: uppercase
}

.contact-details strong {
    font: 15px var(--serif);
    font-weight: 400
}

.contact-details strong small {
    display: inline-block;
    margin-top: 4px;
    color: #746b6c;
    font: 12px/1.55 var(--sans)
}

.contact form {
    background: #f0e9e4;
    padding: 45px
}

.form-head {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid var(--line);
    padding-bottom: 22px;
    margin-bottom: 25px;
    font: 10px var(--mono);
    color: var(--burgundy);
    text-transform: uppercase
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px
}

label {
    display: block;
    font: 10px var(--mono);
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--burgundy);
    margin: 18px 0
}

input,
select,
textarea {
    width: 100%;
    border: 0;
    border-bottom: 1px solid #bfb1ab;
    background: transparent;
    padding: 9px 0;
    outline: none;
    color: var(--charcoal);
    border-radius: 0
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--burgundy);
    box-shadow: 0 1px 0 var(--burgundy)
}

textarea {
    resize: vertical
}

.form-message {
    min-height: 20px;
    margin: 15px 0 0;
    color: var(--burgundy);
    font-size: 12px
}

.footer {
    padding: 75px 0 25px
}

.footer-top {
    display: grid;
    grid-template-columns: 1.4fr .7fr auto;
    gap: 80px;
    align-items: start
}

.footer-wordmark {
    font-size: 22px
}

.footer-specialty {
    margin: 35px 0 10px;
    color: #e6b7bb
}

.footer-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 9px 24px
}

.footer-nav .eyebrow {
    grid-column: 1/-1;
    margin-bottom: 8px
}

.footer-nav a {
    font: 11px var(--mono);
    color: #f1dfe0
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .2);
    margin-top: 75px;
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    color: #d8b3b7;
    font: 10px var(--mono)
}

.mobile-cta {
    display: none
}

.compact-footer {
    padding: 30px 0 24px;
    background: #f8f3e9;
    color: #4f6051
}

.compact-footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center
}

.footer-socials {
    display: flex;
    justify-content: center;
    gap: 14px
}

.footer-socials a {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(79, 96, 81, .2);
    border-radius: 50%;
    color: #526a55;
    transition: color .25s ease, background .25s ease, border-color .25s ease, transform .25s ease
}

.footer-socials a:hover {
    color: #fff;
    background: var(--burgundy);
    border-color: var(--burgundy);
    transform: translateY(-3px)
}

.footer-socials svg {
    width: 21px;
    height: 21px;
    fill: currentColor
}

.footer-credit {
    margin: 0;
    color: #536259;
    font: 15px/1.5 var(--sans)
}

.footer-credit span {
    color: #a08c67;
    margin: 0 5px
}

.footer-credit strong,
.footer-credit a {
    color: #405743;
    font-weight: 700
}

.footer-credit a:hover {
    color: var(--burgundy)
}

@media(max-width:600px) {
    .compact-footer { padding: 26px 0 88px }
    .footer-socials a { width: 44px; height: 44px }
    .footer-credit { max-width: 390px; font-size: 13px }
    .footer-credit span { display: none }
    .footer-credit strong { display: block; margin-top: 3px }
}

@media(max-width:900px) {
    .container {
        width: min(100% - 42px, 600px)
    }

    .nav {
        height: 80px
    }

    .nav-links,
    .nav>.button {
        display: none
    }

    .menu-toggle {
        display: flex;
        border: 0;
        background: transparent;
        flex-direction: column;
        gap: 6px;
        padding: 10px
    }

    .menu-toggle i {
        display: block;
        width: 25px;
        height: 1px;
        background: var(--burgundy)
    }

    .mobile-menu {
        position: fixed;
        inset: 0;
        background: var(--ivory);
        display: block;
        transform: translateY(-100%);
        transition: transform .6s cubic-bezier(.77, 0, .18, 1);
        padding: 120px 21px
    }

    .mobile-menu.open {
        transform: none
    }

    .mobile-menu-inner {
        display: flex;
        flex-direction: column;
        gap: 15px
    }

    .mobile-menu a {
        font: clamp(2.5rem, 10vw, 4rem)/1.1 var(--serif)
    }

    .mobile-menu .eyebrow {
        margin-bottom: 25px
    }

    .hero-grid {
        grid-template-columns: 1fr;
        align-items: start;
        padding-top: 150px
    }

    .hero-copy {
        padding: 0
    }

    .hero-portrait-wrap {
        height: 480px;
        margin-top: -10px
    }

    .portrait-frame {
        height: 450px;
        width: min(72vw, 360px);
        min-width: 0
    }

    .portrait-orbit {
        width: 390px;
        height: 390px
    }

    .orbit-two {
        width: 490px;
        height: 180px
    }

    .credential-card {
        left: 2%;
        bottom: 42px
    }

    .portrait-caption {
        bottom: 15px
    }

    .hero-scroll {
        display: none
    }

    .section-pad {
        padding: 95px 0
    }

    .about-grid,
    .science-layout,
    .faq-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 45px
    }

    .section-marker {
        order: -1
    }

    .about-visual {
        height: 430px
    }

    .about-content {
        padding: 0
    }

    .credentials {
        padding: 45px 0 65px
    }

    .credential-track {
        overflow: hidden;
        grid-template-columns: repeat(4, 180px);
        gap: 10px
    }

    .credential-item strong {
        font-size: 3rem
    }

    .section-heading {
        display: block;
        margin-bottom: 45px
    }

    .section-heading>p {
        width: auto;
        margin-top: 25px
    }

    .speciality {
        grid-template-columns: 50px 1fr 30px;
        min-height: 130px;
        gap: 12px
    }

    .speciality p {
        font-size: 12px
    }

    .panel-art {
        right: -30px;
        opacity: .15;
        transform: scale(.8)
    }

    .speciality:hover {
        padding-left: 0
    }

    .science-layout {
        gap: 55px
    }

    .stage {
        grid-template-columns: 35px 1fr
    }

    .stage p {
        grid-column: 2
    }

    .journey-track {
        display: block;
        padding: 0 0 0 42px
    }

    .journey-path {
        width: 1px;
        height: 100%;
        left: 17px;
        top: 0
    }

    .journey-path:before {
        height: 0;
        width: 100%
    }

    .journey-walker {
        display: none;
    }

    .journey-step {
        padding: 0 0 48px
    }

    .journey-step:before {
        left: -30px;
        top: 4px
    }

    .journey-step strong {
        margin: 8px 0
    }

    .journey.section-pad {
        padding-bottom: 45px;
    }

    .journey + .editorial.section-pad {
        padding-top: 45px;
    }

    .why-grid {
        grid-template-columns: 1fr 1fr;
        gap: 35px 20px
    }

    .why h2 {
        margin-bottom: 60px
    }

    .why-grid span {
        margin-bottom: 25px
    }

    .editorial-grid {
        grid-template-columns: 1fr;
        min-height: 0
    }

    .editorial-visual {
        height: 420px
    }

    .editorial-copy {
        padding: 60px 30px
    }

    .contact form {
        padding: 30px 20px
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 45px
    }

    .footer-top>.button {
        grid-column: 1/-1;
        justify-self: start
    }

    .footer-bottom {
        display: block;
        line-height: 2
    }

    .footer-bottom span {
        display: block
    }

    .mobile-cta {
        display: flex;
        position: fixed;
        z-index: 9;
        bottom: 15px;
        left: 21px;
        right: 21px;
        justify-content: space-between;
        align-items: center;
        background: var(--burgundy);
        color: #fff;
        padding: 15px 20px;
        font: 10px var(--mono);
        letter-spacing: .08em;
        text-transform: uppercase;
        box-shadow: 0 8px 25px rgba(40, 10, 20, .2)
    }
}

@media(max-width:420px) {
    h1 {
        font-size: 3.5rem
    }

    .hero-intro {
        font-size: 14px
    }

    .hero-actions {
        display: block
    }

    .hero-actions .text-link {
        margin-top: 23px
    }

    .hero-portrait-wrap {
        height: 420px
    }

    .portrait-frame {
        height: 390px
    }

    .credential-card {
        transform: scale(.85);
        transform-origin: left bottom
    }

    .form-row {
        grid-template-columns: 1fr
    }

    .footer-top {
        grid-template-columns: 1fr
    }

    .footer-nav {
        max-width: 240px
    }
}

@media(prefers-reduced-motion:reduce) {

    *,
    *:before,
    *:after {
        scroll-behavior: auto !important;
        animation-duration: .01ms !important;
        transition-duration: .01ms !important
    }

    .cursor {
        display: none
    }
}

.profile-link {
    display: block;
    width: max-content;
    margin-top: 18px;
    color: var(--burgundy);
    border-bottom: 1px solid var(--gold);
    padding-bottom: 5px
}

.profile-link span {
    font-size: 15px;
    margin-left: 7px
}

:root {
    --mono: var(--sans)
}

.about-visual img,
.editorial-visual img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    image-rendering: auto
}

.about-visual img,
.editorial-visual img {
    opacity: 1
}

.about-visual:after,
.editorial-visual:after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(116, 31, 58, .02), rgba(116, 31, 58, .12));
    z-index: 1
}

.about-visual {
    background: transparent;
}

.about-visual:after {
    display: none;
}

.about-visual > img {
    object-fit: cover;
    object-position: 50% 18%;
    filter: none;
    opacity: 1;
    mix-blend-mode: normal;
    image-rendering: auto;
}

.about-designation {
    color: var(--burgundy);
    font: 11px/1.4 var(--mono);
    letter-spacing: .12em;
    text-transform: uppercase;
    margin: -12px 0 28px;
}

.about-visual .abstract-bloom,
.about-visual .vertical-caption,
.editorial-visual .vertical-caption {
    z-index: 2
}

.portrait-frame {
    z-index: 1
}

.portrait-frame,
.portrait-fallback {
    background: transparent;
}

.portrait-frame {
    border-radius: 46% 46% 18% 18% / 18% 18% 12% 12%;
}

.portrait-fallback {
    color: transparent;
}

/* Compact the experience-of-care editorial section. */
.editorial.section-pad {
    padding: 85px 0
}

.editorial-grid {
    min-height: 500px
}

.editorial-copy {
    padding: 58px 10%
}

.editorial-copy h2 {
    font-size: clamp(2.5rem, 4.2vw, 4.6rem);
    margin-bottom: 24px
}

@media(max-width:900px) {
    .editorial.section-pad { padding: 60px 0 }
    .editorial-grid { min-height: 0 }
    .editorial.section-pad .editorial-visual { height: min(95vw, 420px) }
    .editorial-copy { padding: 42px 24px }
    .editorial-copy h2 { font-size: clamp(2.3rem, 10vw, 3.6rem) }
}

.back-to-top {
    position: fixed;
    z-index: 8;
    right: 28px;
    bottom: 28px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 50%;
    background: var(--burgundy);
    box-shadow: 0 0 0 4px rgba(116, 31, 58, .14), 0 12px 25px rgba(50, 20, 30, .2);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: width .3s ease, border-radius .3s ease, background .3s ease, opacity .3s ease, visibility .3s ease, transform .3s ease;
    overflow: hidden
}

.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0) }
.back-to-top-icon { width: 12px; transition: transform .3s ease }
.back-to-top-icon path { fill: #fff }
.back-to-top:hover { width: 140px; border-radius: 50px; background: var(--charcoal) }
.back-to-top:hover .back-to-top-icon { transform: translateY(-200%) }
.back-to-top:before {
    content: 'Back to Top';
    position: absolute;
    color: #fff;
    font: 10px var(--mono);
    letter-spacing: .08em;
    text-transform: uppercase;
    transform: translateY(30px);
    transition: transform .3s ease
}
.back-to-top:hover:before { transform: translateY(0) }

/* Keep the control as an icon-only button. */
.back-to-top:hover {
    width: 50px;
    border-radius: 50%;
}

.back-to-top:hover .back-to-top-icon {
    transform: none;
}

.back-to-top:before {
    display: none;
}

@media(max-width:600px) {
    .back-to-top { right: 16px; bottom: 18px; width: 44px; height: 44px }
    .back-to-top:hover { width: 44px }
}

.portrait-orbit {
    display: none
}

.credential-card {
    left: calc(50% - 380px);
    z-index: 2
}

.portrait-caption {
    z-index: 2
}

.about-grid {
    grid-template-columns: 1fr 1.05fr;
    gap: 90px;
    position: relative
}

.about-grid .section-marker {
    position: absolute;
    left: 0;
    top: -42px
}

.about-visual {
    grid-column: 1;
    grid-row: 1;
    height: 650px
}

.about-content {
    grid-column: 2;
    grid-row: 1;
    padding: 0;
    align-self: center
}

.about-visual:before,
.about-visual .abstract-bloom,
.about-visual .vertical-caption {
    display: none
}

@media(max-width:900px) {
    .credential-card {
        left: 50%;
        top: calc(100% + 12px);
        bottom: auto;
        transform: translateX(-50%)
    }

    .hero-portrait-wrap {
        margin-bottom: 155px
    }

    .about-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 45px
    }

    .about-grid .section-marker {
        position: static;
        grid-column: 1;
        grid-row: auto
    }

    .about-visual {
        grid-column: 1;
        grid-row: auto;
        height: 430px
    }

    .about-content {
        grid-column: 1;
        grid-row: auto
    }
}

.cursor {
    width: 8px;
    height: 8px;
    border: 0;
    background: var(--burgundy);
    mix-blend-mode: multiply;
    transition: width .25s ease, height .25s ease, background .25s ease
}

.cursor span {
    display: none
}

.cursor.is-hover {
    width: 12px;
    height: 12px;
    background: transparent;
    border: 1px solid var(--burgundy)
}

.cursor-petal {
    position: fixed;
    z-index: 19;
    width: 18px;
    height: 11px;
    margin: -5px 0 0 -9px;
    border: 0;
    border-radius: 75% 25% 75% 25%;
    background: linear-gradient(135deg, rgba(255, 205, 219, .95), rgba(213, 104, 143, .8));
    box-shadow: 0 4px 8px rgba(184, 117, 136, .2);
    opacity: 0;
    pointer-events: none;
    animation: sakura-trail .95s cubic-bezier(.18, .72, .25, 1) forwards
}

.cursor-petal:after {
    content: '';
    position: absolute;
    inset: 2px 6px 2px 3px;
    border-radius: inherit;
    background: rgba(255, 238, 243, .52)
}

@keyframes sakura-trail {
    0% {
        opacity: 0;
        transform: translate3d(0, 0, 0) rotate(0deg) scale(.35)
    }

    18% {
        opacity: .9
    }

    100% {
        opacity: 0;
        transform: translate3d(var(--drift-x), var(--drift-y), 0) rotate(var(--spin)) scale(var(--scale))
    }
}

.cursor-ripple {
    position: fixed;
    z-index: 19;
    width: 16px;
    height: 16px;
    border: 1px solid rgba(116, 31, 58, .5);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    animation: cursor-ripple .8s ease-out forwards
}

@keyframes cursor-ripple {
    0% {
        opacity: .75;
        transform: translate(-50%, -50%) scale(.4)
    }

    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(4.5)
    }
}

@media (pointer:coarse),
(prefers-reduced-motion:reduce) {

    .cursor,
    .cursor-ripple {
        display: none
    }
}

.scroll-walker {
    --walker-progress: 0;
    position: fixed;
    z-index: 4;
    right: clamp(10px, 2vw, 34px);
    left: auto;
    top: 50%;
    width: clamp(78px, 9vw, 132px);
    pointer-events: none;
    transform: translate3d(0, calc((var(--walker-progress) - .5) * 55vh), 0);
    transition: transform .18s linear;
    will-change: transform
}

.scroll-walker .walker-image {
    display: block;
    width: 100%;
    height: auto;
    background: transparent;
    mix-blend-mode: normal;
    filter: none
}

.scroll-walker.walking {
    animation: walker-step .55s ease-in-out infinite alternate
}

.scroll-walker.walking-up {
    animation-direction: alternate-reverse
}

@keyframes walker-step {
    from {
        margin-right: 0
    }

    to {
        margin-right: 3px
    }
}

@media(max-width:900px) {
    .scroll-walker {
        display: none
    }
}

.logo-mark {
    width: 205px;
    height: 72px;
    display: block
}

.logo-mark img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: left center;
    mix-blend-mode: multiply
}

.footer-wordmark.logo-mark {
    width: 300px;
    height: 132px;
    margin-bottom: 20px
}

@media(max-width:900px) {
    .logo-mark {
        width: 165px;
        height: 58px
    }

    .footer-wordmark.logo-mark {
        width: 240px;
        height: 105px
    }
}

.nav .header-logo {
    flex: 0 0 165px;
    width: 145px;
    height: 66px;
    overflow: visible
}

.nav .header-logo img {
    width: 145px;
    height: auto;
    max-width: none;
    object-fit: initial;
    object-position: left top;
    transform: translateY(-1px)
}

.nav-links {
    flex: 1;
    justify-content: center;
    margin-left: 0;
    padding: 0 18px;
    white-space: nowrap
}

.nav .button-small {
    display: none
}

/* Final responsive layer */
@media(max-width:768px) {
    html, body { max-width: 100%; overflow-x: hidden }
    body { padding-bottom: 76px }
    .container { width: min(100% - 32px, 600px) }
    .section-pad { padding: 72px 0 }

    .site-header {
        z-index: 100;
        background: rgba(250, 248, 245, .94);
        backdrop-filter: blur(14px)
    }

    h1 { font-size: clamp(3rem, 14vw, 4.9rem); line-height: .94 }
    h2 { font-size: clamp(2.55rem, 11.5vw, 4.5rem) }
    h3 { line-height: 1.15 }

    .nav { height: 76px }
    .scrolled .nav { height: 68px }
    .nav .header-logo { flex: 0 0 138px; width: 128px; height: 58px }
    .nav .header-logo img { width: 128px }
    .menu-toggle { position: relative; z-index: 21; display: flex; visibility: visible; opacity: 1; margin-left: auto }
    .mobile-menu {
        z-index: 20;
        height: 100svh;
        min-height: 100vh;
        padding: 105px 24px 40px;
        overflow-y: auto
    }
    .mobile-menu-inner { position: relative; z-index: 1; gap: 14px }
    .mobile-menu-inner a {
        display: block;
        visibility: visible;
        opacity: 1;
        color: var(--charcoal);
        font-size: clamp(1.6rem, 7vw, 2.2rem);
        line-height: 1.05
    }

    .hero { min-height: auto }
    .hero-grid { min-height: auto; padding: 118px 0 68px; gap: 34px }
    .hero-copy { max-width: none }
    .hero-intro { max-width: 100%; font-size: 14px; line-height: 1.65 }
    .qualifications { font-size: 9px; line-height: 1.7; margin-bottom: 28px }
    .hero-actions { display: grid; justify-items: start; gap: 18px }
    .hero-actions .text-link { margin: 0 }
    .hero-portrait-wrap { height: 445px; margin: 0 }
    .portrait-frame { width: min(88vw, 370px); height: 445px }
    .credential-card, .portrait-caption { display: none }

    .about-grid { gap: 30px }
    .about-grid .section-marker { margin-bottom: 0 }
    .about-visual { height: min(125vw, 520px) }
    .about-content h2 { margin-bottom: 25px }
    .about-designation { margin: -4px 0 22px; font-size: 10px }
    .about-content p:not(.eyebrow) { font-size: 14px; line-height: 1.7 }
    .signature { margin: 28px 0 }

    .credentials { padding: 55px 0 }
    .credentials-head { margin-bottom: 30px; gap: 20px }
    .credential-track { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 16px; overflow: visible }
    .credential-line { display: none }
    .credential-item { padding-top: 0 }
    .credential-item:before { display: none }
    .credential-item strong { font-size: clamp(2.5rem, 13vw, 3.6rem) }

    .section-heading { margin-bottom: 38px }
    .section-heading > p { margin-top: 16px; font-size: 13px }
    .speciality { grid-template-columns: 34px minmax(0,1fr) 22px; min-height: 112px; padding: 22px 0; gap: 10px }
    .speciality h3 { font-size: clamp(1.55rem, 7vw, 2.1rem) }
    .speciality p { line-height: 1.5 }
    .item-arrow { font-size: 19px }

    .science-journey { height: auto; min-height: 0; padding: 72px 0; overflow: hidden }
    .science-sticky { position: relative; top: auto; height: auto; min-height: 0; overflow: visible; display: block }
    .science-experience { width: min(100% - 32px, 600px); min-height: 0; padding-top: 0; padding-bottom: 0; gap: 32px }
    .science-copy .eyebrow { margin-bottom: 12px }
    .science-copy h2 { font-size: clamp(2.35rem, 10vw, 3.6rem) }
    .science-stage-copy { min-height: 125px; padding-right: 28px }
    .embryo-visual { width: min(72vw, 340px); margin: 0 auto }
    .science-stage-nav { right: 0; top: auto; bottom: 8px; transform: none }

    .journey.section-pad { padding: 72px 0 42px }
    .journey-track { padding-left: 38px }
    .journey-path { left: 13px }
    .journey-step { padding-bottom: 38px; padding-right: 0 }
    .journey-step:before { left: -30px }
    .journey-step strong { font-size: 1.65rem }
    .journey-step p { max-width: 290px; margin-bottom: 0 }
    .journey + .editorial.section-pad { padding-top: 42px }

    .editorial-grid { display: grid; grid-template-columns: 1fr }
    .editorial-visual {
        height: min(110vw, 500px);
        display: block;
        position: relative
    }
    .editorial-visual > img {
        display: block;
        object-fit: cover;
        object-position: center 20%
    }
    .editorial-copy { padding: 48px 24px }
    .editorial-copy h2 { margin-bottom: 25px }

    .faq-grid { gap: 35px }
    .faq-note { max-width: none }
    details { padding: 18px 0 }
    summary { font-size: 17px; line-height: 1.4 }

    .appointment { padding: 82px 0 }
    .appointment-inner > p:not(.eyebrow) { padding: 0 8px }

    .contact-grid { gap: 42px }
    .contact-info > p:not(.eyebrow) { max-width: none }
    .contact-details { margin-top: 38px; gap: 18px }
    .contact-details div { grid-template-columns: 72px minmax(0,1fr) }
    .contact form { padding: 28px 20px }
    .form-row { grid-template-columns: 1fr; gap: 0 }

    .compact-footer { padding: 28px 0 24px }
    .compact-footer-inner { gap: 18px }
    .footer-socials { gap: 10px }
    .footer-socials a { width: 42px; height: 42px }
    .footer-credit { max-width: 420px; font-size: 12px }
    .footer-credit span { display: none }
    .footer-credit strong, .footer-credit a { display: block; margin-top: 4px }

    .mobile-cta { left: 16px; right: 16px; bottom: 12px; padding: 14px 18px }
}

@media(max-width:380px) {
    .container { width: calc(100% - 26px) }
    h1 { font-size: 2.85rem }
    .nav .header-logo { flex-basis: 120px; width: 116px }
    .nav .header-logo img { width: 116px }
    .button { padding: 15px 17px; gap: 18px }
    .hero-portrait-wrap, .portrait-frame { height: 395px }
    .about-visual { height: 430px }
    .science-experience { width: calc(100% - 26px) }
    .science-stage-copy p { font-size: 12px }
    .contact-details div { grid-template-columns: 64px minmax(0,1fr); gap: 8px }
}

/* Keep qualification labels readable above the glass card layer. */
.credentials .credential-item strong {
    color: var(--charcoal) !important;
}

.credentials .credential-item i {
    color: var(--burgundy) !important;
}

.credentials .credential-item:hover {
    background: #741f3a !important;
}

.credentials .credential-item:hover .qualification-bg {
    background: #741f3a;
    outline-color: rgba(255, 255, 255, .3)
}

.credentials .credential-item:hover strong,
.credentials .credential-item:hover i {
    color: #fff !important;
}

/* Keep the science story compact anywhere the mobile navigation is active. */
@media(max-width:900px) {
    body { padding-bottom: 0 !important }
    .mobile-cta { display: none !important }

    /* Keep the patient journey cards visibly stacked on mobile. */
    .journey-cards {
        display: block !important;
        position: relative;
        overflow: visible !important;
        padding-bottom: 120px !important
    }

    .journey-card {
        position: sticky !important;
        top: calc(84px + (var(--card-order) * 10px)) !important;
        margin-bottom: 120px !important;
        transform-origin: center top;
    }

    .journey-card:last-child { margin-bottom: 0 !important }

    .science-journey {
        height: auto !important;
        min-height: 0 !important;
        padding: 58px 0 !important;
        overflow: hidden !important
    }

    .science-sticky {
        position: relative !important;
        inset: auto !important;
        height: auto !important;
        min-height: 0 !important;
        overflow: visible !important;
        display: block !important
    }

    .science-experience {
        width: min(100% - 32px, 600px) !important;
        min-height: 0 !important;
        padding: 0 !important;
        display: grid !important;
        grid-template-columns: 1fr !important;
        align-items: start !important;
        gap: 18px !important
    }

    .science-copy {
        position: relative;
        z-index: 2;
        opacity: 1 !important;
        transform: none !important
    }

    .science-copy h2,
    .science-copy .eyebrow {
        opacity: 1 !important;
        transform: none !important
    }

    .science-copy h2 { margin-bottom: 16px }
    .science-stage-copy { min-height: 112px }
    .science-progress { margin-top: 12px }

    .embryo-visual {
        width: min(68vw, 285px) !important;
        margin: 0 auto !important;
        align-self: auto !important
    }

    .science-stage-nav { display: none }
}