.rm-page { background: var(--paper); }
.rm-page h1, .rm-page h2, .rm-page h3 { text-wrap: balance; }

.rm-header { position: fixed; z-index: 100; inset: 0 0 auto; border-bottom: 1px solid transparent; transition: background .25s ease, border-color .25s ease, box-shadow .25s ease; }
.rm-header.scrolled { background: rgba(255,255,255,.95); border-color: var(--line); box-shadow: 0 8px 30px rgba(4,30,67,.08); backdrop-filter: blur(14px); }
.rm-nav { height: 88px; display: flex; align-items: center; gap: 27px; }
.rm-brand { position: relative; width: 285px; height: 62px; display: block; flex: 0 0 auto; }
.rm-logo { position: absolute; inset: 0 auto auto 0; width: 285px; height: 61px; object-fit: contain; object-position: left center; }
.rm-logo-dark { opacity: 0; }
.rm-header.scrolled .rm-logo-light { opacity: 0; }
.rm-header.scrolled .rm-logo-dark { opacity: 1; }
.rm-menu { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.rm-menu a { color: var(--white); font-size: .76rem; font-weight: 800; text-decoration: none; }
.rm-header.scrolled .rm-menu a { color: var(--navy-800); }
.rm-menu a:hover { color: #77dfec; }

.rm-hero { position: relative; overflow: hidden; padding: 151px 0 0; color: var(--white); background: linear-gradient(118deg, #061a38 0%, #082a52 58%, #24236e 100%); }
.rm-hero::after { content: ""; position: absolute; inset: 0; opacity: .045; pointer-events: none; background-image: radial-gradient(circle at center, #fff 1px, transparent 1px); background-size: 23px 23px; }
.rm-orb { position: absolute; border-radius: 50%; pointer-events: none; }
.rm-orb-one { width: 590px; height: 590px; right: -190px; top: 45px; background: radial-gradient(circle, rgba(25,171,194,.35), transparent 68%); }
.rm-orb-two { width: 430px; height: 430px; left: -230px; bottom: -60px; background: radial-gradient(circle, rgba(116,56,209,.24), transparent 68%); }
.rm-hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(390px, .76fr); gap: 68px; align-items: center; }
.rm-hero-copy { padding-bottom: 44px; }
.rm-validation { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 29px; padding: 9px 13px; color: #bff4fb; background: rgba(25,171,194,.15); border: 1px solid rgba(97,213,230,.28); border-radius: 999px; font-size: .64rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.rm-validation > span { width: 8px; height: 8px; background: #61d5e6; border-radius: 50%; box-shadow: 0 0 0 5px rgba(97,213,230,.12); }
.rm-overline { margin: 0 0 11px; color: #b696f0; font-size: .7rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.rm-hero h1 { max-width: 760px; margin-bottom: 27px; font-size: clamp(3.15rem, 5.25vw, 5.25rem); }
.rm-hero h1 em { display: block; margin-top: 8px; }
.rm-hero-lead { max-width: 710px; margin-bottom: 31px; color: #d1dfe1; font-size: 1.11rem; line-height: 1.65; }
.rm-hero-lead strong { color: var(--white); }
.rm-hero-actions { display: flex; align-items: center; gap: 23px; }
.rm-inline-link { color: #b8d8d4; font-size: .76rem; font-weight: 800; text-decoration: none; border-bottom: 1px solid rgba(184,216,212,.26); }
.rm-inline-link:hover { color: var(--white); border-color: currentColor; }
.rm-thesis { max-width: 710px; display: grid; grid-template-columns: 47px 1fr; gap: 15px; align-items: center; margin-top: 38px; padding: 16px 19px; background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.1); border-radius: 14px; }
.rm-thesis-mark { width: 43px; height: 43px; display: grid; place-items: center; color: var(--white); background: var(--teal); border-radius: 50% 50% 50% 15%; font-family: Georgia, serif; font-size: 1.25rem; }
.rm-thesis p { margin: 0; color: #b5c5c8; font-size: .75rem; line-height: 1.55; }
.rm-thesis strong { color: #e9f0f1; }

.rm-hero-visual { align-self: end; }
.rm-portrait { position: relative; height: 555px; margin-bottom: 35px; }
.rm-portrait::before { content: ""; position: absolute; inset: 18px -18px -18px 22px; background: linear-gradient(145deg, rgba(25,171,194,.68), rgba(116,56,209,.55)); border-radius: 34px; }
.rm-portrait img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 67% center; border: 1px solid rgba(255,255,255,.34); border-radius: 32px; box-shadow: 0 26px 70px rgba(0,0,0,.26); }
.rm-founder-card, .rm-course-card { position: absolute; z-index: 3; display: grid; padding: 15px 18px; color: var(--navy-900); background: rgba(255,253,249,.96); border-radius: 13px; box-shadow: 0 18px 50px rgba(0,0,0,.24); }
.rm-founder-card { top: 28px; left: -35px; }
.rm-course-card { right: -22px; bottom: 24px; color: var(--white); background: rgba(8,42,82,.95); border: 1px solid rgba(255,255,255,.16); }
.rm-founder-card span, .rm-course-card span { color: var(--orange-dark); font-size: .58rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.rm-course-card span { color: #85d9d0; }
.rm-founder-card strong, .rm-course-card strong { margin: 3px 0; font-size: .92rem; }
.rm-founder-card small, .rm-course-card small { color: var(--muted); font-size: .62rem; }
.rm-course-card small { color: #aebdc0; }

.rm-hero-strip { position: relative; z-index: 3; display: grid; grid-template-columns: repeat(4, 1fr); padding: 0; border-top: 1px solid rgba(255,255,255,.11); list-style: none; }
.rm-hero-strip > li { display: grid; grid-template-columns: 42px 1fr; align-items: center; min-height: 92px; padding: 17px 21px; border-right: 1px solid rgba(255,255,255,.1); }
.rm-hero-strip > li:last-child { border: 0; }
.rm-hero-strip span { grid-row: 1 / 3; width: 32px; height: 32px; display: grid; place-items: center; color: #a8e1db; border: 1px solid rgba(168,225,219,.26); border-radius: 50%; font-family: Georgia, serif; font-size: .65rem; }
.rm-hero-strip strong { font-size: .76rem; }
.rm-hero-strip small { color: #8ea3a7; font-size: .61rem; }

.rm-origin { background: var(--paper); }
.rm-origin-grid { display: grid; grid-template-columns: .78fr 1.12fr; gap: 94px; align-items: center; }
.rm-origin-photo { position: relative; min-height: 540px; }
.rm-origin-photo::before { content: ""; position: absolute; inset: 24px 15px 52px 0; background: linear-gradient(145deg, var(--teal), var(--orange)); border-radius: 34px; }
.rm-origin-photo img { position: absolute; inset: 0 0 75px; width: calc(100% - 15px); height: calc(100% - 75px); object-fit: cover; object-position: 67% center; border: 1px solid rgba(255,255,255,.72); border-radius: 32px; box-shadow: var(--shadow); }
.rm-photo-note { position: absolute; inset: auto -30px 0 48px; display: grid; padding: 20px 23px; color: var(--white); background: var(--teal-dark); border-radius: 14px; box-shadow: 0 20px 55px rgba(7,26,35,.22); }
.rm-photo-note strong { font-size: .9rem; }
.rm-photo-note span { margin-top: 3px; color: #c8e6e2; font-size: .67rem; }
.rm-origin-copy h2 em { display: block; }
.rm-origin-copy p { color: var(--muted); font-size: .94rem; }
.rm-origin-copy .rm-origin-lead { color: var(--navy-800); font-size: 1.08rem; font-weight: 650; }
.rm-origin-conclusion { display: grid; grid-template-columns: 43px 1fr; gap: 14px; align-items: center; margin: 28px 0 25px; padding: 18px 20px; background: var(--cream); border-radius: 13px; }
.rm-origin-conclusion > span { width: 41px; height: 41px; display: grid; place-items: center; color: var(--white); background: var(--orange); border-radius: 12px; }
.rm-origin-conclusion p { margin: 0; color: var(--navy-800); font-size: .8rem; font-weight: 700; }

.rm-question-section { padding: 110px 0; color: var(--white); background: var(--navy-950); }
.rm-question-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 92px; align-items: center; }
.rm-question-copy p { max-width: 520px; color: #adbec1; }
.rm-question-steps { display: grid; }
.rm-question-steps article { display: grid; grid-template-columns: 58px 1fr; gap: 18px; align-items: center; padding: 23px 0; border-bottom: 1px solid rgba(255,255,255,.11); }
.rm-question-steps article:last-child { border: 0; }
.rm-question-steps article > span { width: 50px; height: 50px; display: grid; place-items: center; color: #9ce0d8; background: rgba(47,158,146,.13); border: 1px solid rgba(130,213,204,.22); border-radius: 50%; font-family: Georgia, serif; font-size: .72rem; }
.rm-question-steps strong { font-size: .92rem; }
.rm-question-steps p { margin: 5px 0 0; color: #9fb1b5; font-size: .75rem; line-height: 1.5; }
.rm-signature { margin-top: 58px; padding: 23px 28px; color: #d0dddf; background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.1); border-radius: 14px; font-family: Georgia, serif; font-size: 1.15rem; font-style: italic; text-align: center; }
.rm-signature strong { color: #b696f0; }

.rm-model { background: var(--cream); }
.rm-section-heading { display: grid; grid-template-columns: 1fr 390px; gap: 65px; align-items: end; margin-bottom: 62px; }
.rm-section-heading h2 { margin-bottom: 0; }
.rm-section-heading > p { margin: 0 0 7px; color: var(--muted); font-size: .95rem; }
.rm-model-flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.rm-model-step { position: relative; min-height: 320px; padding: 32px 29px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: 0 15px 42px rgba(7,26,35,.06); }
.rm-model-step > span { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 44px; color: var(--teal-dark); background: #e5f4f1; border-radius: 14px; font-family: Georgia, serif; font-size: .82rem; }
.rm-model-step > small { color: var(--orange-dark); font-size: .6rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.rm-model-step h3 { margin: 8px 0 13px; font-size: 1.22rem; }
.rm-model-step p { margin: 0; color: var(--muted); font-size: .83rem; line-height: 1.62; }
.rm-model-step::after { content: ""; position: absolute; inset: auto 25px 0; height: 3px; background: linear-gradient(90deg, var(--orange), var(--teal)); border-radius: 5px 5px 0 0; transform: scaleX(.25); transform-origin: left; transition: transform .3s ease; }
.rm-model-step:hover::after { transform: scaleX(1); }

.rm-platform { color: var(--white); background: var(--navy-900); }
.rm-platform-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 72px; align-items: center; }
.rm-platform-copy p { color: #adbec1; }
.rm-platform-promise { display: grid; grid-template-columns: 42px 1fr; gap: 13px; align-items: center; margin-top: 30px; padding: 18px; background: rgba(255,255,255,.05); border-radius: 13px; }
.rm-platform-promise > span { width: 40px; height: 40px; display: grid; place-items: center; color: var(--white); background: var(--orange); border-radius: 11px; }
.rm-platform-promise p { margin: 0; color: #adbec1; font-size: .76rem; }
.rm-platform-promise strong { color: var(--white); }
.rm-platform-board { overflow: hidden; background: #f7f1e8; border: 8px solid #183b48; border-radius: 24px; box-shadow: 0 30px 80px rgba(0,0,0,.3); }
.rm-board-top { display: flex; align-items: center; gap: 11px; padding: 17px 18px; color: var(--navy-900); background: var(--paper); border-bottom: 1px solid var(--line); }
.rm-board-logo { width: 41px; height: 41px; flex: 0 0 auto; }
.rm-board-logo img { width: 100%; height: 100%; }
.rm-board-top > span:nth-child(2) { display: grid; }
.rm-board-top strong { font-size: .78rem; }
.rm-board-top small { color: var(--muted); font-size: .59rem; }
.rm-board-top i { margin-left: auto; padding: 6px 9px; color: #a64b25; background: #ffe2d2; border-radius: 999px; font-size: .53rem; font-style: normal; font-weight: 850; text-transform: uppercase; }
.rm-board-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 17px; color: var(--navy-900); }
.rm-board-grid article { min-height: 132px; display: grid; align-content: center; padding: 19px; background: var(--white); border: 1px solid var(--line); border-radius: 12px; }
.rm-board-grid article > span { color: var(--teal-dark); font-family: Georgia, serif; font-size: .7rem; }
.rm-board-grid strong { margin: 8px 0 5px; font-size: .8rem; }
.rm-board-grid small { color: var(--muted); font-size: .61rem; line-height: 1.45; }

.rm-first-product { background: var(--paper); }
.rm-product-card { position: relative; overflow: hidden; display: grid; grid-template-columns: 1fr .78fr; gap: 75px; padding: 62px; color: var(--navy-900); background: var(--cream); border: 1px solid rgba(13,48,59,.1); border-radius: var(--radius-lg); box-shadow: 0 25px 80px rgba(7,26,35,.1); }
.rm-product-card::after { content: ""; position: absolute; width: 430px; height: 430px; right: -210px; top: -230px; background: radial-gradient(circle, rgba(47,158,146,.2), transparent 68%); border-radius: 50%; }
.rm-product-badge { position: absolute; top: 27px; right: 29px; z-index: 2; padding: 7px 11px; color: #8a3416; background: #ffd9c5; border-radius: 999px; font-size: .57rem; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; }
.rm-product-copy { position: relative; z-index: 1; }
.rm-product-copy > p:first-child { margin-bottom: 10px; color: var(--teal-dark); font-size: .68rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.rm-product-copy h2 { font-size: clamp(2.25rem, 3.7vw, 3.65rem); }
.rm-product-copy .rm-product-lead { color: var(--muted); font-size: .93rem; }
.rm-product-copy ul { display: grid; gap: 10px; margin: 27px 0 31px; padding: 0; list-style: none; }
.rm-product-copy li { display: flex; align-items: center; gap: 10px; color: var(--navy-800); font-size: .81rem; }
.rm-product-copy li span { width: 25px; height: 25px; display: grid; place-items: center; flex: 0 0 auto; color: var(--white); background: var(--teal); border-radius: 50%; font-size: .63rem; }
.rm-product-scale { position: relative; z-index: 1; display: grid; align-content: center; gap: 13px; }
.rm-product-scale > div { display: grid; grid-template-columns: 58px 1fr; align-items: center; padding: 18px; color: var(--white); background: var(--navy-900); border-radius: 14px; }
.rm-product-scale > div span { grid-row: 1 / 2; width: 43px; height: 43px; display: grid; place-items: center; color: #b6e9e3; border: 1px solid rgba(182,233,227,.25); border-radius: 50%; font-family: Georgia, serif; }
.rm-product-scale strong { font-size: .83rem; }
.rm-product-scale > i { color: var(--orange); font-size: 1.25rem; font-style: normal; text-align: center; }

.rm-benefits { background: var(--cream); }
.rm-benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 19px; margin-top: 59px; }
.rm-benefit-card { padding: 35px 30px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: 0 15px 45px rgba(7,26,35,.06); }
.rm-benefit-card.featured { color: var(--white); background: var(--teal-dark); border-color: var(--teal-dark); transform: translateY(-12px); box-shadow: 0 25px 65px rgba(7,26,35,.18); }
.rm-benefit-card > span { color: var(--orange-dark); font-size: .62rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.rm-benefit-card.featured > span { color: #a8e5de; }
.rm-benefit-card h3 { margin: 14px 0 25px; }
.rm-benefit-card ul { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.rm-benefit-card li { position: relative; padding-left: 22px; color: var(--muted); font-size: .79rem; }
.rm-benefit-card li::before { content: "✓"; position: absolute; left: 0; color: var(--teal); font-weight: 900; }
.rm-benefit-card.featured li { color: #d6e8e5; }
.rm-benefit-card.featured li::before { color: #fff; }

.rm-business { padding: 110px 0; color: var(--white); background: var(--navy-950); }
.rm-business-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; align-items: center; }
.rm-business-grid p { color: #aebec1; }
.rm-hypotheses { display: grid; grid-template-columns: repeat(2, 1fr); gap: 13px; }
.rm-hypotheses > div { min-height: 165px; display: grid; align-content: center; padding: 23px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 14px; }
.rm-hypotheses span { color: #7ed0c7; font-size: .56rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.rm-hypotheses strong { margin: 9px 0 6px; font-size: .88rem; }
.rm-hypotheses small { color: #97aaae; font-size: .67rem; line-height: 1.45; }
.rm-business-note { margin-top: 31px; padding: 18px 21px; color: #9eb0b4; background: rgba(231,111,60,.07); border: 1px solid rgba(231,111,60,.16); border-radius: 12px; font-size: .72rem; }
.rm-business-note strong { color: #ff9a70; }

.rm-validation-section { position: relative; overflow: hidden; color: var(--white); background: var(--navy-900); }
.rm-validation-orb { position: absolute; width: 600px; height: 600px; left: -240px; bottom: -340px; background: radial-gradient(circle, rgba(231,111,60,.25), transparent 68%); border-radius: 50%; }
.rm-validation-grid { position: relative; display: grid; grid-template-columns: 1.06fr .72fr; gap: 92px; align-items: center; }
.rm-validation.warm { color: #ffd1bd; background: rgba(231,111,60,.12); border-color: rgba(231,111,60,.24); }
.rm-validation.warm > span { background: #ff9161; box-shadow: 0 0 0 5px rgba(255,145,97,.11); }
.rm-validation-section h2 em { display: block; }
.rm-validation-section p { color: #aebec1; font-size: .9rem; }
.rm-validation-section .rm-validation-lead { color: #e0e9ea; font-size: 1.05rem; }
.rm-validation-card { padding: 38px 34px; color: var(--navy-900); background: var(--cream); border-radius: 22px; box-shadow: 0 28px 75px rgba(0,0,0,.28); }
.rm-validation-card > span { color: var(--orange-dark); font-size: .61rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.rm-validation-card h3 { margin: 12px 0; font-size: 1.65rem; }
.rm-validation-card p { color: var(--muted); font-size: .82rem; }
.rm-validation-card small { display: block; margin-top: 12px; color: #7b8b8e; font-size: .62rem; text-align: center; }

.rm-faq { background: var(--paper); }
.rm-faq .faq-intro p { color: var(--muted); }

.rm-final { padding: 90px 0; color: var(--white); background: linear-gradient(110deg, var(--teal-dark), #14535b); }
.rm-final-grid { display: grid; grid-template-columns: 1fr .83fr; gap: 90px; align-items: center; }
.rm-final-grid > div:first-child > p { margin: 0 0 8px; color: #a9e2dc; font-size: .72rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.rm-final h2 { margin: 0; }
.rm-final-action p { color: #d0e5e2; }

.rm-footer { padding: 52px 0 28px; color: #b4c2c5; background: #06151d; }
.rm-footer-main { display: grid; grid-template-columns: 285px 1fr auto; gap: 50px; align-items: center; padding-bottom: 34px; border-bottom: 1px solid rgba(255,255,255,.08); }
.rm-footer-main > a { display: block; }
.rm-footer-main img { width: 285px; height: auto; }
.rm-footer-main > p { max-width: 390px; margin: 0; font-size: .74rem; }
.rm-footer-main > div { display: flex; gap: 18px; }
.rm-footer-main > div a { color: #c5d0d2; font-size: .67rem; text-decoration: none; }
.rm-footer-main > div a:hover { color: var(--white); }
.rm-footer-bottom { display: flex; justify-content: space-between; padding-top: 24px; color: #71858a; font-size: .62rem; }
.rm-footer-bottom a { color: #9accc7; }

@media (max-width: 1100px) {
  .rm-menu { display: none; }
  .rm-hero-grid { grid-template-columns: 1fr .72fr; gap: 35px; }
  .rm-portrait { height: 510px; }
  .rm-founder-card { left: 0; }
  .rm-course-card { right: 0; }
  .rm-origin-grid { gap: 55px; }
  .rm-model-flow { grid-template-columns: repeat(2, 1fr); }
  .rm-platform-grid { grid-template-columns: 1fr; }
  .rm-platform-copy { max-width: 760px; }
  .rm-journey-list { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 820px) {
  .rm-header { background: rgba(255,255,255,.96); border-color: var(--line); }
  .rm-nav { height: 76px; }
  .rm-brand { width: 240px; height: 55px; }
  .rm-logo { width: 240px; height: 52px; }
  .rm-logo-light { opacity: 0; }
  .rm-logo-dark { opacity: 1; }
  .rm-header-cta { display: none; }
  .rm-hero { padding-top: 119px; }
  .rm-hero-grid, .rm-origin-grid, .rm-question-grid, .rm-section-heading, .rm-product-card, .rm-business-grid, .rm-validation-grid, .rm-final-grid { grid-template-columns: 1fr; }
  .rm-hero-copy { padding-bottom: 0; text-align: center; }
  .rm-validation, .rm-hero-actions { justify-content: center; }
  .rm-hero-lead { margin-inline: auto; }
  .rm-thesis { margin-inline: auto; text-align: left; }
  .rm-hero-visual { width: min(100%, 530px); margin: 30px auto 0; }
  .rm-portrait { height: 455px; }
  .rm-hero-strip { grid-template-columns: repeat(2, 1fr); }
  .rm-hero-strip > li:nth-child(2) { border-right: 0; }
  .rm-hero-strip > li { border-bottom: 1px solid rgba(255,255,255,.1); }
  .rm-origin-grid { gap: 38px; }
  .rm-origin-photo { width: min(100%, 520px); margin-inline: auto; }
  .rm-photo-note { right: 0; }
  .rm-question-grid, .rm-section-heading, .rm-business-grid, .rm-validation-grid, .rm-final-grid { gap: 38px; }
  .rm-model-flow { grid-template-columns: 1fr; max-width: 650px; }
  .rm-model-step { min-height: 0; }
  .rm-board-grid { grid-template-columns: 1fr; }
  .rm-product-card { gap: 45px; padding: 55px 38px 40px; }
  .rm-product-badge { position: static; width: max-content; margin-bottom: 22px; }
  .rm-benefit-grid { grid-template-columns: 1fr; max-width: 650px; }
  .rm-benefit-card.featured { transform: none; }
  .rm-footer-main { grid-template-columns: 1fr; gap: 24px; }
}

@media (max-width: 560px) {
  .rm-nav { height: 71px; }
  .rm-brand, .rm-logo { width: 205px; height: 48px; }
  .rm-hero h1 { font-size: clamp(2.7rem, 12vw, 3.45rem); }
  .rm-hero-actions { flex-direction: column; }
  .rm-hero-actions .button { width: 100%; }
  .rm-thesis { grid-template-columns: 40px 1fr; padding: 15px; }
  .rm-thesis-mark { width: 38px; height: 38px; }
  .rm-portrait { height: 390px; }
  .rm-founder-card { top: 18px; }
  .rm-course-card { right: 4px; bottom: 18px; }
  .rm-hero-strip { grid-template-columns: 1fr; }
  .rm-hero-strip > li { border-right: 0; }
  .rm-origin-photo { min-height: 455px; }
  .rm-origin-photo img { height: calc(100% - 78px); }
  .rm-origin-conclusion { grid-template-columns: 1fr; }
  .rm-question-section { padding: 88px 0; }
  .rm-question-steps article { grid-template-columns: 48px 1fr; gap: 13px; }
  .rm-question-steps article > span { width: 44px; height: 44px; }
  .rm-signature { font-size: 1rem; }
  .rm-model-step { padding: 28px 24px; }
  .rm-platform-board { border-width: 5px; }
  .rm-board-top i { display: none; }
  .rm-board-grid { padding: 11px; }
  .rm-product-card { padding: 38px 24px 30px; }
  .rm-hypotheses { grid-template-columns: 1fr; }
  .rm-validation-card { padding: 32px 24px; }
  .rm-final { padding: 75px 0; }
  .rm-final-action .button { width: 100%; }
  .rm-footer-main img { width: 250px; }
  .rm-footer-main > div { flex-wrap: wrap; }
  .rm-footer-bottom { flex-direction: column; gap: 7px; }
}